Develop Bugs

[Resolved] How to add Multi-Carrier support??

I have yet to figure out how to add more carriers into my ROM so
That it is more user friendly, sadly everyone I have asked about
Adding in Multi-Carrier support hasn't replied.
Hope someone can enlighten me on the subject a little.
Cheers.

Adizzzle said:
I have yet to figure out how to add more carriers into my ROM so
That it is more user friendly, sadly everyone I have asked about
Adding in Multi-Carrier support hasn't replied.
Hope someone can enlighten me on the subject a little.
Cheers.
Click to expand...
Click to collapse
Something in a rom with an aroma installer or you just port them each and post them in the respective forums. Which are you trying to do ?
Sent from my SAMSUNG-SGH-I747 using xda premium

hednik said:
Something in a rom with an aroma installer or you just port them each and post them in the respective forums. Which are you trying to do ?
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I just wanted to port in some more carriers so when it first boots
the ROM is more compatible with more then just Telus users.
I haven't ever used aroma and don't plan to if I can.

Adizzzle said:
I just wanted to port in some more carriers so when it first boots
the ROM is more compatible with more then just Telus users.
I haven't ever used aroma and don't plan to if I can.
Click to expand...
Click to collapse
With a Canadian ROM all the user needs to do is as their APN and change their build prop to reference their specific device. An easy way to do this would be to make a flashable zip with the apns.conf file and like the one from my ROM and then make a build prop for the at&t device or any other i747m device that the user can flash after installing the ROM.
apns-conf.xml - 198.08 KB
Sent from my SAMSUNG-SGH-I747 using xda premium

So basically I'd have to just create the flashable zip + updater-script, add in the apns-conf.XML file along with an at&t build.prop? Sorry to clarify, I'm just a little uncertain.

Adizzzle said:
So basically I'd have to just create the flashable zip + updater-script, add in the apns-conf.XML file along with an at&t build.prop? Sorry to clarify, I'm just a little uncertain.
Click to expand...
Click to collapse
Yep that's the really basic way and it works for at&t and Canadian ROMs so you don't have to upload a whole new ROM. You can get more in depth if you so desire but then you'd need to do it as a separate ROM
Sent from my SAMSUNG-SGH-I747 using xda premium

hednik said:
Yep that's the really basic way and it works for at&t and Canadian ROMs so you don't have to upload a whole new ROM. You can get more in depth if you so desire but then you'd need to do it as a separate ROM
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Well I guess I better start learning some more of that updater-script stuff then, thanks very much @hednik now back to the Comp I suppose.

Adizzzle said:
Well I guess I better start learning some more of that updater-script stuff then, thanks very much @hednik now back to the Comp I suppose.
Click to expand...
Click to collapse
If you can wait I can make one tomorrow for you. I'm not good at it either but I've got a blank one I use for a template
Sent from my SAMSUNG-SGH-I747 using xda premium

I can most definitely wait, I think I may give it a go on my own as well so I can compare cause I'll probably end up giving myself a boot loop
I really appreciate the help dude.

Adizzzle said:
I can most definitely wait, I think I may give it a go on my own as well so I can compare cause I'll probably end up giving myself a boot loop
I really appreciate the help dude.
Click to expand...
Click to collapse
Can you send me your build prop ? I don't want to download the whole rom just for that haha
---------- Post added at 07:52 AM ---------- Previous post was at 07:52 AM ----------
Adizzzle said:
I can most definitely wait, I think I may give it a go on my own as well so I can compare cause I'll probably end up giving myself a boot loop
I really appreciate the help dude.
Click to expand...
Click to collapse
Can you send me your build prop ? I don't want to download the whole rom just for that haha. Just copy and paste is here and wrap code tags around it. Thanks !

Code:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=JZO54K
ro.build.display.id=JZO54K.I747MVLDMF1
ro.build.version.incremental=I747MVLDMF1
ro.build.version.sdk=16
ro.build.version.codename=REL
ro.build.version.release=4.1.2
ro.build.date=Mon Jun 3 20:10:12 KST 2013
ro.build.date.utc=1370257812
ro.build.type=user
ro.build.user=se.infra
ro.build.host=R0709-09
ro.build.tags=release-keys
ro.product.model=SGH-I747M
ro.product.brand=samsung
ro.product.name=d2vl
ro.product.device=d2can
ro.product.board=MSM8960
ro.chipname=MSM8960
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product_ship=true
ro.product.manufacturer=samsung
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=msm8960
# ro.build.product is obsolete; use ro.product.device
ro.build.product=d2can
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=d2vl-user 4.1.2 JZO54K I747MVLDMF1 release-keys
ro.build.fingerprint=samsung/d2vl/d2can:4.1.2/JZO54K/I747MVLDMF1:user/release-keys
ro.build.characteristics=default
# Samsung Specific Properties
ro.build.PDA=I747MVLDMF1
ro.build.hidden_ver=I747MVLDMF1
ro.build.changelist=1189444
# end build properties
#
# system.prop for surf
#
rild.libpath=/system/lib/libril-qc-qmi-1.so
rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
debug.sf.hw=1
debug.egl.hw=1
debug.composition.type=dyn
debug.compbypass.enable=1
debug.hwui.render_dirty_regions=true
dalvik.vm.heapsize=36m
debug.enable.wl_log=1
debug.mdpcomp.maxlayer=3
#
# system props for the cne module
#
persist.cne.bat.range.low.med=30
persist.cne.bat.range.med.high=60
persist.cne.loc.policy.op=/system/etc/OperatorPolicy.xml
persist.cne.loc.policy.user=/system/etc/UserPolicy.xml
persist.cne.bwbased.rat.sel=false
persist.cne.snsr.based.rat.mgt=false
persist.cne.bat.based.rat.mgt=false
persist.cne.rat.acq.time.out=30000
persist.cne.rat.acq.retry.tout=0
persist.cne.feature=0
ro.hdmi.enable=true
lpa.decode=true
lpa.use-stagefright=true
#system props for the MM modules
media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-fma2dp=true
media.stagefright.enable-scan=true
mmp.enable.3g2=true
#
# system props for the data modules
#
ro.use_data_netmgrd=true
#system props for time-services
persist.timed.enable=true
# System props for audio
persist.audio.fluence.mode=endfire
persist.audio.vr.enable=false
persist.audio.handset.mic=digital
# System prop to select audio resampler quality
af.resampler.quality=255
# System prop to select MPQAudioPlayer by default on mpq8064
mpq.audio.decode=true
#
# system prop for opengles version
#
# 131072 is decimal for 0x20000 to report version 2
ro.opengles.version=131072
#
# system property for Bluetooth Handsfree Profile version
#
ro.bluetooth.hfp.ver=1.6
#
#system prop for Bluetooth hci transport
ro.qualcomm.bt.hci_transport=smd
#
# system prop for requesting Master role in incoming Bluetooth connection.
#
ro.bluetooth.request.master=true
#
# system prop for Bluetooth Auto connect for remote initated connections
#
ro.bluetooth.remote.autoconnect=true
# system property for Bluetooth discoverability time out in seconds
# 0: Always discoverable
#debug.bt.discoverable_time=0
#system prop for switching gps driver to qmi
persist.gps.qmienabled=true
# System property for cabl
ro.qualcomm.cabl=1
#
# System prop for sending transmit power request to RIL during WiFi hotspot on/off
#
ro.ril.transmitpower=true
#
#Simulate sdcard on /data/media
#
persist.fuse_sdcard=true
ro.hwui.text_cache_width=2048
#
# Supports warmboot capabilities
#
ro.warmboot.capability=1
ro.sf.lcd_density=320
# Keep SIM state on LPM mode
persist.radio.apm_sim_not_pwdn=1
# System property for Default touch key light duration
ro.button_key_light=6000
# System proverty for sys info indication
persist.radio.add_power_save=1
# System property for HDMI/WFD
persist.sys.camera.connect=0
persist.sys.camera.transform=0
persist.sys.videomode=0
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.vendor.extension_library=/system/lib/libqc-opt.so
ro.error.receiver.default=com.samsung.receiver.error
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=64m
dalvik.vm.heapsize=256m
dalvik.vm.heaputilization=0.25
dalvik.vm.heapidealfree=8388608
dalvik.vm.heapconcurrentstart=2097152
ro.hdcp2.rx=tz
ro.sec.fle.encryption=true
ro.config.alarm_alert=Walk_in_the_forest.ogg
ro.config.ringtone=01_Over_the_horizon_Acoustic.ogg
ro.config.notification_sound=S_Whistle.ogg
ro.monkey=0
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.carrier=unknown
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.adb.qemud=1
ro.com.google.apphider=off
ro.com.google.clientidbase=android-samsung
ro.com.google.gmsversion=4.1_r5
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt

Hello my watch has your code how is that?

Problems with upgrade to 4.3 T999UVUENC2 T-Mobile

I buy this t999 on internet, the display was broken and the seller told me that the model was i747, when i change the display.
I restore with KIES, the phone was upgrade to 4.3
The matter was thah te imei and S/N in case is not the same that appear in settings, i discover this after install.
The cell power on correctly, the matter is thah don´t the wifi, bluetooth; the camera says CAMERA ERROR, i try to install another app to works the camera but nothing happends.
When KIES upgrade the phone to 4.3, the version is UVUENC2.
What can i do to camera, wifi and bluetooh works, i was reading that its posible that my cell is T999L but i not shure,
Cause says thath can flash a rom of T999 in a T999L, sometimes when flash roms, don´t works some functions like camera, wifi, buetooth as mi cell.
http://forum.xda-developers.com/showthread.php?t=2370981
Can you help me, i´m noob in this cell.
I make root and make a backup of IMEI and build.drop
This is the content of build.drop file:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=JSS15J
ro.build.display.id=JSS15J.T999UVUENC2
ro.build.version.incremental=T999UVUENC2
ro.build.version.sdk=18
ro.build.version.codename=REL
ro.build.version.release=4.3
ro.build.date=Sat Mar 8 19:58:03 KST 2014
ro.build.date.utc=1394276283
ro.build.type=user
ro.build.user=se.infra
ro.build.host=R0210-18
ro.build.tags=release-keys
ro.product.model=SGH-T999
ro.product.brand=samsung
ro.product.name=d2tmo
ro.product.device=d2tmo
ro.product.board=MSM8960
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=samsung
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=msm8960
# ro.build.product is obsolete; use
ro.product.device
ro.build.product=d2tmo
# Do not try to parse ro.build.description or
.fingerprint
ro.build.description=d2tmo-user 4.3 JSS15J
T999UVUENC2 release-keys
ro.build.fingerprint=samsung/d2tmo/d2tmo:4.3/
JSS15J/T999UVUENC2:user/release-keys
ro.build.characteristics=tmo
# Samsung Specific Properties
ro.build.PDA=T999UVUENC2
ro.build.hidden_ver=T999UVUENC2
ro.build.changelist=1962493
ro.product_ship=true
ro.chipname=
# end build properties
#
# system.prop for surf
#
rild.libpath=/system/lib/libsec-ril.so
rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
debug.sf.hw=1
debug.egl.hw=1
debug.composition.type=dyn
persist.hwc.mdpcomp.enable=true
debug.compbypass.enable=1
debug.hwui.render_dirty_regions=true
dalvik.vm.heapsize=36m
debug.enable.wl_log=1
debug.mdpcomp.maxlayer=3
#
# system props for the cne module
#
persist.cne.bat.range.low.med=30
persist.cne.bat.range.med.high=60
persist.cne.loc.policy.op=/system/etc/
OperatorPolicy.xml
persist.cne.loc.policy.user=/system/etc/
UserPolicy.xml
persist.cne.bwbased.rat.sel=false
persist.cne.snsr.based.rat.mgt=false
persist.cne.bat.based.rat.mgt=false
persist.cne.rat.acq.time.out=30000
persist.cne.rat.acq.retry.tout=0
persist.cne.feature=0
ro.hdmi.enable=true
lpa.decode=true
lpa.use-stagefright=true
#system props for the MM modules
media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-fma2dp=true
media.stagefright.enable-scan=true
mmp.enable.3g2=true
#
# system props for the data modules
#
ro.use_data_netmgrd=true
#system props for time-services
persist.timed.enable=true
# System props for audio
persist.audio.fluence.mode=endfire
persist.audio.vr.enable=false
persist.audio.handset.mic=digital
# System prop to select audio resampler quality
af.resampler.quality=255
# System prop to select MPQAudioPlayer by default
on mpq8064
mpq.audio.decode=true
#
# system prop for opengles version
#
# 131072 is decimal for 0x20000 to report version 2
# 196608 is decimal for 0x30000 to report version 3
ro.opengles.version=196608
#
# system property for Bluetooth Handsfree Profile
version
#
ro.bluetooth.hfp.ver=1.6
#
#system prop for Bluetooth hci transport
ro.qualcomm.bt.hci_transport=smd
#
# system prop for requesting Master role in
incoming Bluetooth connection.
#
ro.bluetooth.request.master=true
#
# system prop for Bluetooth Auto connect for remote
initated connections
#
ro.bluetooth.remote.autoconnect=true
# system property for Bluetooth discoverability
time out in seconds
# 0: Always discoverable
#debug.bt.discoverable_time=0
#system prop for switching gps driver to qmi
persist.gps.qmienabled=true
# System property for cabl
ro.qualcomm.cabl=1
# System property for Default touch key light
duration
ro.button_key_light=1500
#
# System prop for sending transmit power request to
RIL during WiFi hotspot on/off
#
ro.ril.transmitpower=true
#
#Simulate sdcard on /data/media
#
persist.fuse_sdcard=true
ro.hwui.text_cache_width=2048
#
# Supports warmboot capabilities
#
ro.warmboot.capability=1
ro.sf.lcd_density=320
# Keep SIM state on LPM mode
persist.radio.apm_sim_not_pwdn=1
# System proverty for sys info indication
persist.radio.add_power_save=1
# use se table when search list
persist.radio.use_se_table_only=1
# System prop for PLMN
persist.radio.fill_eons=1
# System prop for SPN
persist.radio.prefer_spn=0
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.vendor.extension_library=/system/lib/libqc-
opt.so
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=96m
dalvik.vm.heapsize=256m
dalvik.vm.heaptargetutilization=0.75
dalvik.vm.heapminfree=2m
dalvik.vm.heapmaxfree=8m
ro.hdcp2.rx=tz
ro.sec.fle.encryption=true
ro.config.alarm_alert=Walk_in_the_forest.ogg
ro.config.ringtone=CLEAN_Tmo_Jingle.ogg
ro.config.notification_sound=S_Whistle.ogg
ro.error.receiver.default=com.samsung.receiver.err or
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.carrier=unknown
ro.crypto.support=recovery_mount|others
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.adb.qemud=1
ro.setupwizard.mode=OPTIONAL
ro.com.google.apphider=off
ro.com.google.clientidbase=android-samsung
ro.com.google.clientidbase.ms=android-hms-tmobile-us
ro.com.google.clientidbase.am=android-tmobile-us
ro.com.google.clientidbase.yt=android-samsung
ro.com.google.clientidbase.gmm=android-samsung
ro.com.google.gmsversion=4.3_r1
ro.build.selinux=1
ro.config.tima=1
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.qc.sdk.izat.premium_enabled=0
persist.gps.qc_nlp_in_use=0
What can I do to make work mi wifi, bluetooth and camera.
Thansk a lot.

Sounds like another one of these.
http://forum.xda-developers.com/showthread.php?t=2672790
If you got UVUENC2 running on there either by kies or odin then at least the motherboard is a T999. Im wondering if maybe you got mixed components from whoever sold it to you.
Check the imei and sn against the sticker under the battery.
Sent from my SM-N900T using Tapatalk

DocHoliday77 said:
Sounds like another one of these.
http://forum.xda-developers.com/showthread.php?t=2672790
If you got UVUENC2 running on there either by kies or odin then at least the motherboard is a T999. Im wondering if maybe you got mixed components from whoever sold it to you.
Check the imei and sn against the sticker under the battery.
Sent from my SM-N900T using Tapatalk
Click to expand...
Click to collapse
Thanks, exactly, i forgot coment, the IMEI and SN is not the same that the numbers that appears in Settings.
I discover this when i change the display, and kies flash until i wrote i747m and serial in Kies flash t-mobile rom.
Other thing that i forgot, when i flash the fhon in download mode, don appears the progress bar, in others models that i have always shows the progress at the same time in odin, and in this case only odin shows the progress.
Thanks

I would contact the seller for an explanation before going much further, especially regarding the imei.

DocHoliday77 said:
I would contact the seller for an explanation before going much further, especially regarding the imei.
Click to expand...
Click to collapse
I tried contact the seller but i don´t have any answer, for this i try to make work wifi, camera and bluetooh.
What else can I do?
PD; The phone is unlocked, and works to make and recive calls.

Find the thread in general that hss the dialer codes and use that to check the cameras firmware version. Then grab an ATT rom and see if there is a corresponding file in the cameradata folder and copy it to yours. (Or you could try just copying the whole folder to see if it works).
If that doesn't work, I'm not sure what else to tell you...

DocHoliday77 said:
Find the thread in general that hss the dialer codes and use that to check the cameras firmware version. Then grab an ATT rom and see if there is a corresponding file in the cameradata folder and copy it to yours. (Or you could try just copying the whole folder to see if it works).
If that doesn't work, I'm not sure what else to tell you...
Click to expand...
Click to collapse
I flahs drivers camera and doesn´t works, I root and flash recovery TWRP, i was reading that maybe need to flash a different kernel, the question is what kernel you recommend me to flash to try to work the hardware.
Thanks

Stock kernel is all I use. Kernel thread is in General section. All you can do is try a few and see.
You said you flashed the camera driver? What exactly did you fo and what did you flash? Did you use the dialer code to check the cam firmware version?
When in download mode does it show the model?

DocHoliday77 said:
Stock kernel is all I use. Kernel thread is in General section. All you can do is try a few and see.
You said you flashed the camera driver? What exactly did you fo and what did you flash? Did you use the dialer code to check the cam firmware version?
When in download mode does it show the model?
Click to expand...
Click to collapse
I used this code:
*#34971539# Camera Firmware Update
based on this thread
http://forum.xda-developers.com/galaxy-s3/general/jb-4-1-2-camera-driver-t2006128
Cause this was my case
Rear Camera ZDFE02
Phone FW ZDFI02
After flashing
Rear Camera ZDFE02
Phone FW ZDFE02
But doesn´t works

In /system/cameradata, do you see SlimISP_ZD.bin? Or something to that effect...
Rear camera is the firmware version currently being used by the camera. Phone FW is the firmware loaded on the phone along with the rom or device firmware. So initially, what was on the phone was newer (this is normal btw). We used to be able to write the newer fw from Phone to Cam ourselves, but Damsung patched against that in 4.1.2.
In other words, whst it says for phone and rear cam do not need to match. Just make suure you have that ZD file in the cameradata folder.

DocHoliday77 said:
In /system/cameradata, do you see SlimISP_ZD.bin? Or something to that effect...
Rear camera is the firmware version currently being used by the camera. Phone FW is the firmware loaded on the phone along with the rom or device firmware. So initially, what was on the phone was newer (this is normal btw). We used to be able to write the newer fw from Phone to Cam ourselves, but Damsung patched against that in 4.1.2.
In other words, whst it says for phone and rear cam do not need to match. Just make suure you have that ZD file in the cameradata folder.
Click to expand...
Click to collapse
The file that you say is in cameradata folder, i don´t lnow whats the matter, and why don´t work the camera, bluetooth, & wifi.
Thanks

Miui camera app with guide to enable all features

MIUI CAMERA FOR ZUK Z2
Found a way to use MIUI camera in our Device Zuk Z2.
Download
Updated Zip No Tweaks Required https://goo.gl/tCjQ8c
Old version MIA1 camera.zip :https://goo.gl/djA8hb
Procedure
Flash the zip via TWRP and its done
Legacy Method
Now, you need to edit Build.prop - either use an app or root explorer to edit it.
BUILD.PROP CHANGES ::
ro.product.device=gemini
This will trick the camera app to think that your phone is a MI5 and all features like manual mode, focus peeking, beautify, audio focus, slomo will start working
KNOWN BUGS
panorama,group selfie
Enjoy:fingers-crossed:

Works great ...:laugh:
I disabled the original cyanogen camera app for this

work great
thanks man !

Manual mode doesn't work completely :/
ISO and shutter speed don't
Any workaround for that?

rutvora said:
Manual mode doesn't work completely :/
ISO and shutter speed don't
Any workaround for that?
Click to expand...
Click to collapse
Did you edit the build.prop?

It should look like this

spandu500 said:
Did you edit the build.prop?
Click to expand...
Click to collapse
Yes I did change the ones mentioned in initial post
I am on official AEX 4.6
There are 2 more lines in build.prop
Ro.product.model
Ro.aex.device
And there are some camera tweaks in there too:
persist.camera.imglib.fddsp=1
persist.camera.llc=1
persist.camera.llnoise=1
persist.camera.stats.test=0
camera.disable_zsl_mode=1
Do I have to change any of these too?

rutvora said:
Yes I did change the ones mentioned in initial post
I am on official AEX 4.6
There are 2 more lines in build.prop
Ro.product.model
Ro.aex.device
And there are some camera tweaks in there too:
persist.camera.imglib.fddsp=1
persist.camera.llc=1
persist.camera.llnoise=1
persist.camera.stats.test=0
camera.disable_zsl_mode=1
Do I have to change any of these too?
Click to expand...
Click to collapse
Maybe just maybe zsl affecting shutter time

spandu500 said:
Maybe just maybe zsl affecting shutter time
Click to expand...
Click to collapse
Changed that... and no, still not working
Do you or anyone else mind sharing your build.prop file here just for me to compare mine with?

Here we go
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=N2G47H
ro.build.display.id=z2_plus-userdebug 7.1.2 N2G47H e248a12119 test-keys
ro.build.version.incremental=e248a12119
ro.build.version.sdk=25
ro.build.version.preview_sdk=0
ro.build.version.codename=UNOFFICIAL
ro.build.version.all_codenames=REL
ro.build.version.release=7.1.2
ro.build.version.security_patch=
ro.build.version.base_os=
ro.build.date=Thu Sep 14 09:31:01 UTC 2017
ro.build.date.utc=1505381461
ro.build.type=userdebug
ro.build.user=root
ro.build.host=instance-1
ro.build.tags=test-keys
ro.build.flavor=citrus_z2_plus-userdebug
ro.product.brand=Xiaomi
ro.product.name=gemini
ro.product.board=msm8996
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=arm64-v8a
ro.product.cpu.abilist=arm64-v8a,armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=arm64-v8a
ro.product.manufacturer=Xiaomi
ro.product.locale=en-US
ro.wifi.channels=
ro.board.platform=msm8996
# ro.build.product is obsolete; use ro.product.device
ro.build.product=z2_plus
ro.product.model=Mi 5
ro.product.device=gemini
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=z2_plus-user 7.0 NRD90M 2.5.412_170428 release-keys
ro.build.fingerprint=ZUK/z2_plus/z2_plus:7.0/NRD90M/2.5.412_170428:user/release-keys
ro.build.characteristics=nosdcard
ro.citrus.device=z2_plus
# end build properties
#
# from device/zuk/z2_plus/system.prop
#
# Audio
af.fast_track_multiplier=1
audio_hal.period_size=192
audio.dolby.ds2.enabled=false
audio.dolby.ds2.hardbypass=false
audio.deep_buffer.media=true
audio.heap.size.multiplier=7
audio.offload.buffer.size.kb=64
audio.offload.gapless.enabled=true
audio.offload.multiaac.enable=true
audio.offload.multiple.enabled=false
audio.offload.passthrough=false
audio.offload.pcm.16bit.enable=true
audio.offload.pcm.24bit.enable=true
audio.offload.track.enable=true
audio.offload.video=true
audio.parser.ip.buffer.size=262144
audio.safx.pbe.enabled=true
persist.audio.fluence.voicecall=true
persist.audio.fluence.voicerec=false
persist.audio.fluence.speaker=true
ro.qc.sdk.audio.fluencetype=fluence
ro.qc.sdk.audio.ssr=false
tunnel.audio.encode=false
use.voice.path.for.pcm.voip=true
# Bluetooth
bt.max.hfpclient.connections=1
qcom.bluetooth.soc=rome
ro.bluetooth.emb_wp_mode=true
ro.bluetooth.wipower=true
# Camera
persist.camera.imglib.fddsp=1
persist.camera.llc=1
persist.camera.llnoise=1
persist.camera.stats.test=0
camera.disable_zsl_mode=1
# CNE
persist.cne.feature=1
# Data modules
persist.data.mode=concurrent
persist.data.netmgrd.qos.enable=true
ro.use_data_netmgrd=true
persist.data.iwlan.enable=true
# Device was launched with M
ro.product.first_api_level=23
# Display (Qualcomm AD)
ro.qualcomm.cabl=2
ro.qcom.ad=1
ro.qcom.ad.calib.data=/system/etc/calib.cfg
ro.qcom.ad.sensortype=2
# Fingerprint
persist.qfp=false
# Flip panel
persist.panel.inversemounted=1
ro.panel.mountflip=3
# Google
ro.opa.eligible_device=true
# Graphics
debug.gralloc.enable_fb_ubwc=1
persist.hwc.enable_vds=1
ro.opengles.version=196610
ro.sf.lcd_density=480
sdm.perf_hint_window=50
# GPS
persist.gps.qc_nlp_in_use=1
persist.loc.nlp_name=com.qualcomm.location
ro.gps.agps_provider=1
# Hdmi
persist.speaker.prot.enable=true
qcom.hw.aac.encoder=true
# Higher fling velocities for smooth scrolling and to provide better responsiveness - From HalogenOS Team
ro.min.fling_velocity=160
ro.max.fling_velocity=20000
# Media
flac.sw.decoder.24bit.support=true
media.aac_51_output_enabled=true
mm.enable.smoothstreaming=true
use.qti.sw.alac.decoder=true
use.qti.sw.ape.decoder=true
# NITZ
persist.rild.nitz_plmn=""
persist.rild.nitz_long_ons_0=""
persist.rild.nitz_long_ons_1=""
persist.rild.nitz_long_ons_2=""
persist.rild.nitz_long_ons_3=""
persist.rild.nitz_short_ons_0=""
persist.rild.nitz_short_ons_1=""
persist.rild.nitz_short_ons_2=""
persist.rild.nitz_short_ons_3=""
# Perf
ro.am.reschedule_service=true
ro.min_freq_0=307200
ro.min_freq_4=307200
ro.sys.fw.bg_apps_limit=60
ro.vendor.extension_library=libqti-perfd-client.so
# Radio
DEVICE_PROVISIONED=1
rild.libpath=/vendor/lib64/libril-qc-qmi-1.so
ril.subscription.types=NV,RUIM
ro.telephony.default_network=22,22
ro.telephony.default_cdma_sub=0
ro.telephony.call_ring.multiple=false
persist.data.qmi.adb_logmask=0
persist.dbg.volte_avail_ovr=1
persist.dbg.vt_avail_ovr=1
persist.net.doxlat=true
persist.radio.add_power_save=1
persist.radio.apm_sim_not_pwdn=1
persist.radio.custom_ecc=1
persist.radio.flexmap_type=dds
persist.radio.force_on_dc=true
persist.radio.hw_mbn_update=1
persist.radio.multisim.config=dsds
persist.radio.primarycard=true
persist.radio.rat_on=combine
persist.radio.sib16_support=1
persist.radio.sw_mbn_volte=1
persist.radio.sw_mbn_openmkt=1
persist.radio.sw_mbn_update=1
# RmNet Data
persist.rmnet.data.enable=true
persist.data.wda.enable=true
persist.data.df.dl_mode=5
persist.data.df.ul_mode=5
persist.data.df.agg.dl_pkt=10
persist.data.df.agg.dl_size=4096
persist.data.df.mux_count=8
persist.data.df.iwlan_mux=9
persist.data.df.dev_name=rmnet_usb0
# TimeService
persist.timed.enable=true
# Assertive Display
ro.qcom.ad=1
ro.qcom.ad.calib.data=/system/etc/ad_calib.cfg
ro.qcom.ad.sensortype=2
ro.qualcomm.cabl=0
# ADB
ro.adb.secure=0
ro.secure=0
ro.allow.mock.location=1
persist.service.adb.enable=1
persist.service.debuggable=1
persist.sys.usb.config=mtp,adb
# Higher fling velocities
# for smoother scrolling and better responsiveness
ro.min.fling_velocity=160
ro.max.fling_velocity=20000
# Opts by MOVZX
# Spare some RAM
persist.sys.purgeable_assets=1
# Dex2oat threads for faster app installation
# Use all 4 Cores/Threads of our CPU
ro.sys.fw.dex2oat_thread_count=4
dalvik.vm.dex2oat-threads=4
dalvik.vm.image-dex2oat-threads=4
debug.generate-debug-info=false
# SafetyNet
ro.boot.verifiedbootstate=green
#
# ADDITIONAL_BUILD_PROPERTIES
#
keyguard.no_require_sim=true
ro.config.ringtone=Zen.ogg
ro.config.notification_sound=Chime.ogg
ro.carrier=unknown
ro.config.alarm_alert=Flow.ogg
ro.hwui.texture_cache_size=72
ro.hwui.layer_cache_size=48
ro.hwui.path_cache_size=32
ro.hwui.gradient_cache_size=1
ro.hwui.drop_shadow_cache_size=6
ro.hwui.r_buffer_cache_size=8
ro.hwui.texture_cache_flushrate=0.4
ro.hwui.text_small_cache_width=1024
ro.hwui.text_small_cache_height=1024
ro.hwui.text_large_cache_width=2048
ro.hwui.text_large_cache_height=1024
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=288m
dalvik.vm.heapsize=768m
dalvik.vm.heaptargetutilization=0.75
dalvik.vm.heapminfree=512k
dalvik.vm.heapmaxfree=8m
persist.debug.wfd.enable=1
ro.com.google.clientidbase=android-google
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.android.wifi-watchlist=GoogleGuest
ro.setupwizard.enterprise_mode=1
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
ro.com.android.mobiledata=false
ro.build.selinux=1
ro.opa.eligible_device=true
persist.sys.dun.override=0
media.sf.omx-plugin=libffmpeg_omx.so
media.sf.extractor-plugin=libffmpeg_extractor.so
persist.sys.recovery_update=false
BUILD_DISPLAY_ID=N2G47H
citrus.ota.version=CitrusCAF-z2_plus-3.5-TANGERINE-UNOFFICIAL-20170914
ro.citrus.version=3.5-TANGERINE
ro.modversion=CitrusCAF-z2_plus-3.5-TANGERINE-UNOFFICIAL-20170914
ro.citrus.buildtype=UNOFFICIAL
ro.citrus.flavour=TANGERINE
ro.bionic.ld.warning=1
persist.sys.dalvik.vm.lib.2=libart.so
dalvik.vm.isa.arm64.variant=kryo
dalvik.vm.isa.arm64.features=default
dalvik.vm.isa.arm.variant=cortex-a53
dalvik.vm.isa.arm.features=default
dalvik.vm.lockprof.threshold=500
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.bootimage.build.fingerprint=ZUK/z2_plus/z2_plus:7.1.2/N2G47H/e248a12119:userdebug/test-keys
ro.expect.recovery_id=0x64e3cb4492e3ba7de38304f02fe9c242893ff81f000000000000000000000000

Deleted

Seemed to work before the buildprop changes took effect. After flashing the zip, I managed to take some photos, I edited b.p through kernel auditor and rebooted. Since, I get the following error when taking a picture with the back facing camera. I am able to shoot video and 5ake selfies though.
Pease advise, noob here, but seems like something that should be solvable.
I am on AEX 4.6 as well.

Build prop

Where to edit these name..?
I am new to this stuff i dnt knw much abt it.
I am using aicp rom on my z2 plus..will b glad if u could help
---------- Post added at 03:37 AM ---------- Previous post was at 03:33 AM ----------
Where to edit these names...?
I am new to this stuff i dnt knw much abt it.
I am using aicp rom on my z2 plus....will b glad if u could help

I tried to flash this zip but got an error, I am on aex4.6 official build. Please help.

_.nish99_ said:
Where to edit these name..?
I am new to this stuff i dnt knw much abt it.
I am using aicp rom on my z2 plus..will b glad if u could help
---------- Post added at 03:37 AM ---------- Previous post was at 03:33 AM ----------
Where to edit these names...?
I am new to this stuff i dnt knw much abt it.
I am using aicp rom on my z2 plus....will b glad if u could help
Click to expand...
Click to collapse
Edit these lines in build.prop in /system/ folder using mixplorer or build.prop editor

anubhavdipta said:
I tried to flash this zip but got an error, I am on aex4.6 official build. Please help.
Click to expand...
Click to collapse
Send ss of error in twrp

dibt359 said:
Seemed to work before the buildprop changes took effect. After flashing the zip, I managed to take some photos, I edited b.p through kernel auditor and rebooted. Since, I get the following error when taking a picture with the back facing camera. I am able to shoot video and 5ake selfies though.
Pease advise, noob here, but seems like something that should be solvable.
I am on AEX 4.6 as well.
Click to expand...
Click to collapse
Reboot fixes the issue for me

Flash help
Hey do I need to wipe anything before flashing the zip please help a newbie here

spandu500 said:
Send ss of error in twrp
Click to expand...
Click to collapse
Here it is

LineageOS problem with VOIP apps and Updates S6

Hello, i did install LineageOS on my Samsung Galaxy S6 SM-G920F.
I love this ROM but i have several problems:
- VOIP apps doesn't work correctly: whatsApp audio, videocalls, calls... the audio is slow. When audio has 5 seconds, on play during 10 seconds. I tried to resolve it but nothing works for me.
- I have problem with updates too. Updates are downloaded but when i try to install appear an error.
On the recovery, the download folder is empty.
- The call screen is gone when i do a call, but i resolved it with another dialer APK.
I don't want to back a stock rom, but this work fine, but i need to resolve this problems... can somebody help me?
Thanks.

Official ROM? Built in updater? Latest twrp? Searched in data/lineageOS_updates?
Calling screen could be an issue with dirty proximity sensor. Tried sensor status app like satstat?

Hello, finnaly i can apply the update searching on folder which you said.
Yes, its the official ROM:
- 14.1-20181126-NIGHTLY-zerofltexx
- Android 7.1.2
- S6 SM-G920F
- TWRP VERSION: 1.1.9
I found new problems:
- The dialer works but with audio problems. The people that call me said they hear a echo while they are speaking with me.
- If i use headphones on a call, this produces a interferences.
- Speaker works correctly and its clean. With stock ROM works fine.
WhatsApp and VOIP:
- WhatsApp calls reproduces my voice very slow.
- WhatsApp audio sound slowly with interferences.

Build properties:
Code:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=NJH47F
ro.build.display.id=lineage_zerofltexx-userdebug 7.1.2 NJH47F 958e0df8c6
ro.build.version.incremental=958e0df8c6
ro.build.version.sdk=25
ro.build.version.preview_sdk=0
ro.build.version.codename=REL
ro.build.version.all_codenames=REL
ro.build.version.release=7.1.2
ro.build.version.security_patch=2018-11-05
ro.build.version.base_os=
ro.build.date=Mon Nov 26 15:32:25 UTC 2018
ro.build.date.utc=1543246345
ro.build.type=userdebug
ro.build.user=gitlab-runner
ro.build.host=lineage-runner
ro.build.tags=release-keys
ro.build.flavor=lineage_zerofltexx-userdebug
ro.product.model=SM-G920F
ro.product.brand=Samsung
ro.product.name=zerofltexx
ro.product.device=zeroflte
ro.product.board=universal7420
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=arm64-v8a
ro.product.cpu.abilist=arm64-v8a,armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=arm64-v8a
ro.product.manufacturer=samsung
ro.product.locale=en-US
ro.wifi.channels=
ro.board.platform=exynos5
# ro.build.product is obsolete; use ro.product.device
ro.build.product=zeroflte
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=lineage_zerofltexx-userdebug 7.1.2 NJH47F 958e0df8c6 release-keys
ro.build.fingerprint=samsung/zerofltexx/zeroflte:7.0/NRD90M/G920FXXU5EQG3:user/release-keys
ro.build.characteristics=default
ro.cm.device=zerofltexx
# end build properties
#
# ADDITIONAL_BUILD_PROPERTIES
#
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=288m
dalvik.vm.heapsize=768m
dalvik.vm.heaptargetutilization=0.75
dalvik.vm.heapminfree=2m
dalvik.vm.heapmaxfree=8m
ro.hwui.texture_cache_size=88
ro.hwui.layer_cache_size=58
ro.hwui.path_cache_size=32
ro.hwui.shape_cache_size=4
ro.hwui.gradient_cache_size=2
ro.hwui.drop_shadow_cache_size=8
ro.hwui.r_buffer_cache_size=8
ro.hwui.text_small_cache_width=2048
ro.hwui.text_small_cache_height=2048
ro.hwui.text_large_cache_width=4096
ro.hwui.text_large_cache_height=4096
ro.sf.lcd_density=640
ro.opengles.version=196609
ro.chipname=exynos7420
af.fast_track_multiplier=1
audio_hal.force_voice_config=wide
ro.nfc.sec_hal=true
wifi.interface=wlan0
debug.hwc.force_gpu=1
ro.bq.gpu_to_cpu_unsupported=1
media.sf.omx-plugin=libffmpeg_omx.so,libsomxcore.so
persist.radio.add_power_save=1
persist.radio.apm_sim_not_pwdn=1
rild.libpath=/system/lib64/libsec-ril.so
rild.libpath2=/system/lib64/libsec-ril-dsds.so
ro.telephony.ril_class=SlteRIL
telephony.lteOnGsmDevice=1
telephony.lteOnCdmaDevice=0
ro.telephony.default_network=9
ro.use_data_netmgrd=false
persist.data.netmgrd.qos.enable=false
ro.ril.hsxpa=1
ro.ril.telephony.mqanelements=6
ro.ril.gprsclass=10
keyguard.no_require_sim=true
ro.carrier=unknown
ro.com.google.clientidbase=android-google
ro.build.selinux=1
ro.config.notification_sound=Argon.ogg
ro.config.alarm_alert=Hassium.ogg
persist.sys.dun.override=0
ro.cm.build.version.plat.sdk=7
ro.cm.build.version.plat.rev=0
media.sf.extractor-plugin=libffmpeg_extractor.so
ro.storage_manager.enabled=true
ro.cm.version=14.1-20181126-NIGHTLY-zerofltexx
ro.cm.releasetype=NIGHTLY
ro.cm.build.version=14.1
ro.modversion=14.1-20181126-NIGHTLY-zerofltexx
ro.cmlegal.url=https://lineageos.org/legal
ro.cm.display.version=14.1-20181126-NIGHTLY-zerofltexx
ro.config.ringtone=Orion.ogg
persist.sys.dalvik.vm.lib.2=libart.so
dalvik.vm.isa.arm64.variant=generic
dalvik.vm.isa.arm64.features=default
dalvik.vm.isa.arm.variant=cortex-a53.a57
dalvik.vm.isa.arm.features=default
dalvik.vm.lockprof.threshold=500
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.bootimage.build.fingerprint=samsung/zerofltexx/zeroflte:7.0/NRD90M/G920FXXU5EQG3:user/release-keys
ro.expect.recovery_id=0x7b62fc6e7c6e7b009eccb80e2e85e171e1eda8ec000000000000000000000000
Default properties:
Code:
#
# ADDITIONAL_DEFAULT_PROPERTIES
#
ro.adb.secure=1
ro.device.cache_dir=/data/cache
ro.secure=1
security.perf_harden=1
ro.allow.mock.location=0
ro.debuggable=1
ro.zygote=zygote64_32
persist.sys.usb.config=mtp
pm.dexopt.first-boot=interpret-only
pm.dexopt.boot=verify-profile
pm.dexopt.install=interpret-only
pm.dexopt.bg-dexopt=speed-profile
pm.dexopt.ab-ota=speed-profile
pm.dexopt.nsys-library=speed
pm.dexopt.shared-apk=speed
pm.dexopt.forced-dexopt=speed
pm.dexopt.core-app=speed
dalvik.vm.image-dex2oat-Xms=64m
dalvik.vm.image-dex2oat-Xmx=64m
dalvik.vm.dex2oat-Xms=64m
dalvik.vm.dex2oat-Xmx=512m
ro.dalvik.vm.native.bridge=0
dalvik.vm.usejit=true
dalvik.vm.usejitprofiles=true
dalvik.vm.appimageformat=lz4
debug.atrace.tags.enableflags=0
#
# BOOTIMAGE_BUILD_PROPERTIES
#
ro.bootimage.build.date=Mon Nov 26 15:32:25 UTC 2018
ro.bootimage.build.date.utc=1543246345

I had the same issues. it appears to be a problem with the kernel. Install the Aldeon kernel from this thread - https://forum.xda-developers.com/galaxy-s6/development/7-0-samsung-galaxy-s6-aldeon-kernel-t3617819. It fixed my issues with WhatsApp and Skype.

ADB100 said:
I had the same issues. it appears to be a problem with the kernel. Install the Aldeon kernel from this thread - https://forum.xda-developers.com/galaxy-s6/development/7-0-samsung-galaxy-s6-aldeon-kernel-t3617819. It fixed my issues with WhatsApp and Skype.
Click to expand...
Click to collapse
This doesn't work for me. I installed the Kernel from recovery but muy phone only could do a restart and comeback to recovery. I had to mount the backup again.

dankkomcg said:
This doesn't work for me. I installed the Kernel from recovery but muy phone only could do a restart and comeback to recovery. I had to mount the backup again.
Click to expand...
Click to collapse
Hmm.. OK. I have the latest official LineageOS 14.1 along with OpenGApps Super with a custom configuration file to stop some languages and a couple of apps getting installed. I have several other apps but nothing special and I my phone is not rooted. I also installed the very latest baseband via Odin.
Flashing the Aldeon kernel was simple and I didn't experience any issues with booting. I installed this kernel about three versions of Lineage 14.1 back as well and each time I have re-installed the kernel as it gets overwritten by the lineage update. I have never had any booting issues - I obviously do a wipe cache/dalvik after flashing.
Not sure what else I can advise? This definitely cured my VoIP issues with WhatsApp and Skype for Business.
Andy

I do a wipe cache after install the kernel (from custom recovery). Doesn't work too.
I dont want to do a clean install again... But i think that i come back to stock rom...

dankkomcg said:
I do a wipe cache after install the kernel (from custom recovery). Doesn't work too.
I dont want to do a clean install again... But i think that i come back to stock rom...
Click to expand...
Click to collapse
OK. Is your phone rooted or do you have Magisk installed? A clean flash isn't a big deal if you are signed into Google as it will just restore your apps and settings as long as you sign in as part of the 1st boot (WiFi settings etc all get restored).
Plus you can also just create a TWRP backup and then do a clean flash and see if it fixes it. If it doesn't you can obviously just restore the backup.
Andy

Pixel experience whyred AI ver trustzone problem

I read the comment, I read the thread, but the thread closed, I don't know where to ask.
I have this issue on flashing the latest https://download.pixelexperience.org/whyred/ via twrp.
whyred verify trustzone
updater process ended with error : 7
From what I read, the user who has this problem come from miui or other rom.
But I use pixel experience myself, I never have this issue in updating before. It just happen when I want to flash the latest build 05/23, currently I am on 05/07 build.
Other people answer is to flash firmware to android 9.0 and flash orange fox recovery, do I really have to do the same if I already on pixel experience roms ( I think it will brick my device if I do that) ?
One more question, Can I update from the normal rom to CAF edition without clean install ?

Hi, you need to flash Pie firmware first, here is the link
UPDATE
Oh yeah I will tell something about this one, many people say that Pie firmware does not work with twrp and they have to use other recovery like orangefox, but for me it works with simple trick. If you still boot up into fastboot after flashing pie firmware then maybe you want to follow my way:
Required:
*Latest Pixel Experience ROM
*Magisk flashable zip (here's v19.2)
×Pie Firmware
*TWRP (here's v3.3.1-0)
MY WAY:
1. Flash Pie firmware using twrp //I guess I dont need to tell about hw to flash twrp?
2. Flash Pixel Experience ROM
3. Flash Magisk
Ahmmm, keep in mind I didn't write "reboot" between each step, and remember just flash magisk even if its "clean install".
And then, anyway it's up to you ?

If you are already on P.E. rom version 20190508, then I suggest don't go for the update,
Since after upgrading to Pie firmware, u can't go back and there is a bug in which Airtel VolTe is not working,
Stay on Oreo firmware, that is fine.

kaleempirzada said:
If you are already on P.E. rom version 20190508, then I suggest don't go for the update,
Since after upgrading to Pie firmware, u can't go back and there is a bug in which Airtel VolTe is not working,
Stay on Oreo firmware, that is fine.
Click to expand...
Click to collapse
Hi, you need VoLTE? Add this bellow to your build.prop then restart device
persist.dbg.ims_volte_enable=1
persist.dbg.volte_avail_ovr=1
persist.dbg.vt_avail_ovr=1
persist.dbg.wfc_avail_ovr=1
persist.radio.rat_on=combine
persist.radio.data_ltd_sys_ind=1
persist.radio.data_con_rprt=1
persist.radio.calls.on.ims=1

Vampire0702 said:
Hi, you need VoLTE? Add this bellow to your build.prop then restart device
persist.dbg.ims_volte_enable=1
persist.dbg.volte_avail_ovr=1
persist.dbg.vt_avail_ovr=1
persist.dbg.wfc_avail_ovr=1
persist.radio.rat_on=combine
persist.radio.data_ltd_sys_ind=1
persist.radio.data_con_rprt=1
persist.radio.calls.on.ims=1
Click to expand...
Click to collapse
I used the above said line in build.prop,
Still I get VolTe only in Jio network and not in the Airtel, there is no Enhanced VolTe call option for Airtel SIM now in my phone.
Sorry, this doesn't work on it.

kaleempirzada said:
I used the above said line in build.prop,
Still I get VolTe only in Jio network and not in the Airtel, there is no Enhanced VolTe call option for Airtel SIM now in my phone.
Sorry, this doesn't work on it.
Click to expand...
Click to collapse
Are you sure? Can you let me see your build.prop?
...
Argh just see, then that's your sim card problem maybe ?

Vampire0702 said:
Are you sure? Can you let me see your build.prop?
...
Argh just see, then that's your sim card problem maybe ?
Click to expand...
Click to collapse
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=PQ3A.190505.002
ro.build.display.id=PQ3A.190505.002
ro.build.version.incremental=406
ro.build.version.sdk=28
ro.build.version.preview_sdk=0
ro.build.version.codename=REL
ro.build.version.all_codenames=REL
ro.build.version.release=9
ro.build.version.security_patch=2019-05-05
ro.build.version.real_sec_patch=
ro.build.version.base_os=
ro.build.version.min_supported_target_sdk=17
ro.build.date=Wed May 22 21:06:49 -03 2019
ro.build.date.utc=1558570009
ro.build.type=userdebug
ro.build.user=jenkins
ro.build.host=srv2.jhen09.com
ro.build.tags=release-keys
ro.build.flavor=aosp_whyred-userdebug
ro.product.model=Redmi Note 5
ro.product.brand=Xiaomi
ro.product.name=whyred
ro.product.device=whyred
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=arm64-v8a
ro.product.cpu.abilist=arm64-v8a,armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=arm64-v8a
ro.product.manufacturer=Xiaomi
ro.product.locale=en-US
ro.wifi.channels=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=whyred
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=whyred-user 8.1.0 OPM1.171019.011 V9.5.11.0.OEIMIFA release-keys
ro.build.fingerprint=xiaomi/whyred/whyred:8.1.0/OPM1.171019.011/V9.5.11.0.OEIMIFA:user/release-keys
ro.build.characteristics=default
org.pixelexperience.device=whyred
# end build properties
#
# from device/xiaomi/whyred/system.prop
#
#
# system.prop for sdm660
#
#rild.libpath=/system/lib/libreference-ril.so
rild.libpath=/system/vendor/lib64/libril-qc-hal-qmi.so
#rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
#
# Set network mode to (T/L/G/W/1X/EVDO, T/G/W/L) for 7+5 mode device on DSDS mode
#
ro.telephony.default_network=22,20
debug.sf.enable_hwc_vds=1
debug.sf.hw=1
debug.sf.latch_unsignaled=1
debug.gralloc.enable_fb_ubwc=1
dalvik.vm.heapsize=36m
dev.pm.dyn_samplingrate=1
persist.demo.hdmirotationlock=false
#Disable Skip Validate
sdm.debug.disable_skip_validate=1
#Property to enable display default color mode
vendor.display.enable_default_color_mode=0
# Display Properties as per treble compliance
vendor.gralloc.enable_fb_ubwc=1
vendor.display.disable_skip_validate=1
#ro.hdmi.enable=true
#
# system props for the cne module
#
persist.vendor.cne.feature=1
#system props for the MM modules
media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-scan=true
mmp.enable.3g2=true
media.aac_51_output_enabled=true
mm.enable.smoothstreaming=true
persist.mm.enable.prefetch=true
#property to enable narrow search range for video encoding
vidc.enc.target_support_bframe=1
vendor.vidc.enc.disable_bframes=1
vendor.vidc.dec.enable.downscalar=0
# enable PQ feature by default
vendor.vidc.enc.disable.pq=false
# Additional buffers shared between Camera and Video
vidc.enc.dcvs.extra-buff-count=2
#Netflix custom property
ro.netflix.bsp_rev=Q660-13149-1
#
# system props for the data modules
#
ro.vendor.use_data_netmgrd=true
persist.vendor.data.mode=concurrent
#system props for time-services
persist.timed.enable=true
# system property for maximum number of HFP client connections
bt.max.hfpclient.connections=1
# System property for cabl
ro.qualcomm.cabl=0
ro.vendor.display.cabl=0
ro.vendor.display.ad=1
ro.vendor.display.ad.sdr_calib_data=/data/vendor/display/ad_calib.cfg
ro.vendor.display.sensortype=2
#
# System props for telephony
# System prop to turn on CdmaLTEPhone always
telephony.lteOnCdmaDevice=1
#Simulate sdcard on /data/media
#
persist.fuse_sdcard=true
#system prop for wipower support
ro.bluetooth.emb_wp_mode=true
ro.bluetooth.wipower=true
#
#snapdragon value add features
#
#minimum duration for offload playback in secs
audio.offload.min.duration.secs=30
#enable offload audio video playback by default
audio.offload.video=true
#enable music through deep buffer
audio.deep_buffer.media=true
#set AudioFlinger client heap size
ro.af.client_heap_size_kbyte=7168
#system prop for RmNet Data
persist.data.df.dev_name=rmnet_usb0
#
# system property determining camera HAL to be used for a Video call
#
# 1 is camera1
# 2 or anything else is camera2
persist.radio.VT_CAM_INTERFACE=2
# cherrypick form d2s for video call
persist.vendor.qti.telephony.vt_cam_interface=1
#property to enable user to access Google WFD settings
persist.debug.wfd.enable=1
#Enable stm-events
persist.debug.coresight.config=stm-events
##property to choose between virtual/external wfd display
persist.sys.wfd.virtual=0
# system prop for NFC DT
ro.nfc.port=I2C
#property for vendor specific library
ro.vendor.at_library=libqti-at.so
#min/max cpu in core control
ro.vendor.qti.core_ctl_min_cpu=2
ro.vendor.qti.core_ctl_max_cpu=4
#hwui properties
ro.hwui.texture_cache_size=72
ro.hwui.layer_cache_size=48
ro.hwui.r_buffer_cache_size=8
ro.hwui.path_cache_size=32
ro.hwui.gradient_cache_size=1
ro.hwui.drop_shadow_cache_size=6
ro.hwui.texture_cache_flushrate=0.4
ro.hwui.text_small_cache_width=1024
ro.hwui.text_small_cache_height=1024
ro.hwui.text_large_cache_width=2048
ro.hwui.text_large_cache_height=2048
#Bringup properties
persist.vendor.radio.atfwd.start=true
#property to enable VDS WFD solution
persist.hwc.enable_vds=1
#Increase cached app limit
ro.vendor.qti.sys.fw.bg_apps_limit=60
#Settings to enable sensors
#Device Orientation sensor
ro.vendor.sensors.dev_ori=true
#Persistent Motion Detector
ro.vendor.sensors.pmd=true
#Stationary Detector
ro.vendor.sensors.sta_detect=true
#Motion Detector
ro.vendor.sensors.mot_detect=true
#enable pickup gesture
ro.vendor.sensors.pug=true
#Expose aux camera for below packages
camera.aux.packagelist=org.codeaurora.snapcam,com.android.camera,com.qualcomm.qti.qmmi
vendor.camera.aux.packagelist=org.codeaurora.snapcam,com.android.camera,com.qualcomm.qti.qmmi,com.longcheertel.cit
#back and fornt camera use different face detect parameters
#disable UBWC for camera
persist.vendor.camera.preview.ubwc=0
persist.vendor.camera.stats.test=0
persist.vendor.camera.depth.focus.cb=0
persist.vendor.camera.isp.clock.optmz=0
persist.vendor.camera.linkpreview=0
persist.vendor.camera.isp.turbo=1
#exif info for camera
persist.vendor.camera.exif.make=Xiaomi
persist.vendor.camera.exif.model=Redmi Note 5
persist.vendor.camera.expose.aux=1
#enable video face detect func
persist.vendor.camera.fdvideo=1
#disable awb sync in bokeh mode
persist.vendor.camera.awb.sync=2
#properties for camera front flash lux
persist.vendor.flash.low.lux=390
persist.vendor.flash.light.lux=340
persist.vendor.imx376_ofilm.low.lux=310
persist.vendor.imx376_ofilm.light.lux=280
persist.vendor.imx376_sunny.low.lux=310
persist.vendor.imx376_sunny.light.lux=280
persist.vendor.ov13855_sunny.low.lux=385
persist.vendor.ov13855_sunny.light.lux=370
persist.vendor.s5k3l8_ofilm.low.lux=379
persist.vendor.s5k3l8_ofilm.light.lux=367
persist.vendor.camera.HAL3.enabled=1
persist.vendor.camera.ltm.overlap=13
# HAL1 apps list
vendor.camera.hal1.packagelist=com.whatsapp,com.intsig.camscanner,com.instagram.android
#set maximum supported adapter voltage
persist.chg.max_volt_mv=9000
#system prop for Bluetooth SOC type
vendor.bluetooth.soc=cherokee
# Property for backup NTP Server
persist.backup.ntpServer="0.pool.ntp.org"
# enable IZat OptInApp overlay
persist.vendor.overlay.izat.optin=rro
#lct.ydt 20180911 add for voWIFI
#iwaln vowifi corresponding
persist.vendor.data.iwlan.enable=true
#lct.ydt 20180911 add for ignore OOS 5 seconds
persist.vendor.radio.snapshot_enabled=1
persist.vendor.radio.snapshot_timer=5
#HTH-30190 connect wifi, set 3G pre,observe Mobile network type should display UMTS but IWLAN.
persist.vendor.radio.data_con_rprt=1
#lct liuxuan add the dom ignore time
persist.vendor.radio.ignore_dom_time=15
#
# ADDITIONAL_BUILD_PROPERTIES
#
org.pixelexperience.version=Pie
org.pixelexperience.build_date=20190523-0007
org.pixelexperience.build_date_utc=1558570020
org.pixelexperience.build_type=OFFICIAL
org.pixelexperience.fingerprint=PixelExperience/9.0/whyred/20190523-0007
org.pixelexperience.ota.version_code=pie
sys.ota.disable_uncrypt=1
ro.treble.enabled=true
persist.sys.dalvik.vm.lib.2=libart.so
dalvik.vm.isa.arm64.variant=generic
dalvik.vm.isa.arm64.features=default
dalvik.vm.isa.arm.variant=cortex-a73
dalvik.vm.isa.arm.features=default
net.bt.name=Android
dalvik.vm.stack-trace-dir=/data/anr
ro.build.expect.trustzone=TZ.BF.4.0.7-00101|TZ.BF.4.0.7-196300
ro.expect.recovery_id=0x3dfc19e041ef2e3859898a9243c2918f8012d8bd000000000000000000000000
persist.dbg.ims_volte_enable=1
persist.dbg.volte_avail_ovr=1

kaleempirzada said:
# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=PQ3A.190505.002
ro.build.display.id=PQ3A.190505.002
ro.build.version.incremental=406
ro.build.version.sdk=28
ro.build.version.preview_sdk=0
ro.build.version.codename=REL
ro.build.version.all_codenames=REL
ro.build.version.release=9
ro.build.version.security_patch=2019-05-05
ro.build.version.real_sec_patch=
ro.build.version.base_os=
ro.build.version.min_supported_target_sdk=17
ro.build.date=Wed May 22 21:06:49 -03 2019
ro.build.date.utc=1558570009
ro.build.type=userdebug
ro.build.user=jenkins
ro.build.host=srv2.jhen09.com
ro.build.tags=release-keys
ro.build.flavor=aosp_whyred-userdebug
ro.product.model=Redmi Note 5
ro.product.brand=Xiaomi
ro.product.name=whyred
ro.product.device=whyred
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=arm64-v8a
ro.product.cpu.abilist=arm64-v8a,armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=arm64-v8a
ro.product.manufacturer=Xiaomi
ro.product.locale=en-US
ro.wifi.channels=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=whyred
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=whyred-user 8.1.0 OPM1.171019.011 V9.5.11.0.OEIMIFA release-keys
ro.build.fingerprint=xiaomi/whyred/whyred:8.1.0/OPM1.171019.011/V9.5.11.0.OEIMIFA:user/release-keys
ro.build.characteristics=default
org.pixelexperience.device=whyred
# end build properties
#
# from device/xiaomi/whyred/system.prop
#
#
# system.prop for sdm660
#
#rild.libpath=/system/lib/libreference-ril.so
rild.libpath=/system/vendor/lib64/libril-qc-hal-qmi.so
#rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
#
# Set network mode to (T/L/G/W/1X/EVDO, T/G/W/L) for 7+5 mode device on DSDS mode
#
ro.telephony.default_network=22,20
debug.sf.enable_hwc_vds=1
debug.sf.hw=1
debug.sf.latch_unsignaled=1
debug.gralloc.enable_fb_ubwc=1
dalvik.vm.heapsize=36m
dev.pm.dyn_samplingrate=1
persist.demo.hdmirotationlock=false
#Disable Skip Validate
sdm.debug.disable_skip_validate=1
#Property to enable display default color mode
vendor.display.enable_default_color_mode=0
# Display Properties as per treble compliance
vendor.gralloc.enable_fb_ubwc=1
vendor.display.disable_skip_validate=1
#ro.hdmi.enable=true
#
# system props for the cne module
#
persist.vendor.cne.feature=1
#system props for the MM modules
media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-scan=true
mmp.enable.3g2=true
media.aac_51_output_enabled=true
mm.enable.smoothstreaming=true
persist.mm.enable.prefetch=true
#property to enable narrow search range for video encoding
vidc.enc.target_support_bframe=1
vendor.vidc.enc.disable_bframes=1
vendor.vidc.dec.enable.downscalar=0
# enable PQ feature by default
vendor.vidc.enc.disable.pq=false
# Additional buffers shared between Camera and Video
vidc.enc.dcvs.extra-buff-count=2
#Netflix custom property
ro.netflix.bsp_rev=Q660-13149-1
#
# system props for the data modules
#
ro.vendor.use_data_netmgrd=true
persist.vendor.data.mode=concurrent
#system props for time-services
persist.timed.enable=true
# system property for maximum number of HFP client connections
bt.max.hfpclient.connections=1
# System property for cabl
ro.qualcomm.cabl=0
ro.vendor.display.cabl=0
ro.vendor.display.ad=1
ro.vendor.display.ad.sdr_calib_data=/data/vendor/display/ad_calib.cfg
ro.vendor.display.sensortype=2
#
# System props for telephony
# System prop to turn on CdmaLTEPhone always
telephony.lteOnCdmaDevice=1
#Simulate sdcard on /data/media
#
persist.fuse_sdcard=true
#system prop for wipower support
ro.bluetooth.emb_wp_mode=true
ro.bluetooth.wipower=true
#
#snapdragon value add features
#
#minimum duration for offload playback in secs
audio.offload.min.duration.secs=30
#enable offload audio video playback by default
audio.offload.video=true
#enable music through deep buffer
audio.deep_buffer.media=true
#set AudioFlinger client heap size
ro.af.client_heap_size_kbyte=7168
#system prop for RmNet Data
persist.data.df.dev_name=rmnet_usb0
#
# system property determining camera HAL to be used for a Video call
#
# 1 is camera1
# 2 or anything else is camera2
persist.radio.VT_CAM_INTERFACE=2
# cherrypick form d2s for video call
persist.vendor.qti.telephony.vt_cam_interface=1
#property to enable user to access Google WFD settings
persist.debug.wfd.enable=1
#Enable stm-events
persist.debug.coresight.config=stm-events
##property to choose between virtual/external wfd display
persist.sys.wfd.virtual=0
# system prop for NFC DT
ro.nfc.port=I2C
#property for vendor specific library
ro.vendor.at_library=libqti-at.so
#min/max cpu in core control
ro.vendor.qti.core_ctl_min_cpu=2
ro.vendor.qti.core_ctl_max_cpu=4
#hwui properties
ro.hwui.texture_cache_size=72
ro.hwui.layer_cache_size=48
ro.hwui.r_buffer_cache_size=8
ro.hwui.path_cache_size=32
ro.hwui.gradient_cache_size=1
ro.hwui.drop_shadow_cache_size=6
ro.hwui.texture_cache_flushrate=0.4
ro.hwui.text_small_cache_width=1024
ro.hwui.text_small_cache_height=1024
ro.hwui.text_large_cache_width=2048
ro.hwui.text_large_cache_height=2048
#Bringup properties
persist.vendor.radio.atfwd.start=true
#property to enable VDS WFD solution
persist.hwc.enable_vds=1
#Increase cached app limit
ro.vendor.qti.sys.fw.bg_apps_limit=60
#Settings to enable sensors
#Device Orientation sensor
ro.vendor.sensors.dev_ori=true
#Persistent Motion Detector
ro.vendor.sensors.pmd=true
#Stationary Detector
ro.vendor.sensors.sta_detect=true
#Motion Detector
ro.vendor.sensors.mot_detect=true
#enable pickup gesture
ro.vendor.sensors.pug=true
#Expose aux camera for below packages
camera.aux.packagelist=org.codeaurora.snapcam,com.android.camera,com.qualcomm.qti.qmmi
vendor.camera.aux.packagelist=org.codeaurora.snapcam,com.android.camera,com.qualcomm.qti.qmmi,com.longcheertel.cit
#back and fornt camera use different face detect parameters
#disable UBWC for camera
persist.vendor.camera.preview.ubwc=0
persist.vendor.camera.stats.test=0
persist.vendor.camera.depth.focus.cb=0
persist.vendor.camera.isp.clock.optmz=0
persist.vendor.camera.linkpreview=0
persist.vendor.camera.isp.turbo=1
#exif info for camera
persist.vendor.camera.exif.make=Xiaomi
persist.vendor.camera.exif.model=Redmi Note 5
persist.vendor.camera.expose.aux=1
#enable video face detect func
persist.vendor.camera.fdvideo=1
#disable awb sync in bokeh mode
persist.vendor.camera.awb.sync=2
#properties for camera front flash lux
persist.vendor.flash.low.lux=390
persist.vendor.flash.light.lux=340
persist.vendor.imx376_ofilm.low.lux=310
persist.vendor.imx376_ofilm.light.lux=280
persist.vendor.imx376_sunny.low.lux=310
persist.vendor.imx376_sunny.light.lux=280
persist.vendor.ov13855_sunny.low.lux=385
persist.vendor.ov13855_sunny.light.lux=370
persist.vendor.s5k3l8_ofilm.low.lux=379
persist.vendor.s5k3l8_ofilm.light.lux=367
persist.vendor.camera.HAL3.enabled=1
persist.vendor.camera.ltm.overlap=13
# HAL1 apps list
vendor.camera.hal1.packagelist=com.whatsapp,com.intsig.camscanner,com.instagram.android
#set maximum supported adapter voltage
persist.chg.max_volt_mv=9000
#system prop for Bluetooth SOC type
vendor.bluetooth.soc=cherokee
# Property for backup NTP Server
persist.backup.ntpServer="0.pool.ntp.org"
# enable IZat OptInApp overlay
persist.vendor.overlay.izat.optin=rro
#lct.ydt 20180911 add for voWIFI
#iwaln vowifi corresponding
persist.vendor.data.iwlan.enable=true
#lct.ydt 20180911 add for ignore OOS 5 seconds
persist.vendor.radio.snapshot_enabled=1
persist.vendor.radio.snapshot_timer=5
#HTH-30190 connect wifi, set 3G pre,observe Mobile network type should display UMTS but IWLAN.
persist.vendor.radio.data_con_rprt=1
#lct liuxuan add the dom ignore time
persist.vendor.radio.ignore_dom_time=15
#
# ADDITIONAL_BUILD_PROPERTIES
#
org.pixelexperience.version=Pie
org.pixelexperience.build_date=20190523-0007
org.pixelexperience.build_date_utc=1558570020
org.pixelexperience.build_type=OFFICIAL
org.pixelexperience.fingerprint=PixelExperience/9.0/whyred/20190523-0007
org.pixelexperience.ota.version_code=pie
sys.ota.disable_uncrypt=1
ro.treble.enabled=true
persist.sys.dalvik.vm.lib.2=libart.so
dalvik.vm.isa.arm64.variant=generic
dalvik.vm.isa.arm64.features=default
dalvik.vm.isa.arm.variant=cortex-a73
dalvik.vm.isa.arm.features=default
net.bt.name=Android
dalvik.vm.stack-trace-dir=/data/anr
ro.build.expect.trustzone=TZ.BF.4.0.7-00101|TZ.BF.4.0.7-196300
ro.expect.recovery_id=0x3dfc19e041ef2e3859898a9243c2918f8012d8bd000000000000000000000000
persist.dbg.ims_volte_enable=1
persist.dbg.volte_avail_ovr=1
Click to expand...
Click to collapse
I see you just add 2 lines there ?

No I added all the lines that you mentioned,

kaleempirzada said:
No I added all the lines that you mentioned,
Click to expand...
Click to collapse
Hmm, then I can't help much bro ?
Sent from my Redmi Note 5 Pro using XDA Labs

Vampire0702 said:
Hmm, then I can't help much bro ?
Click to expand...
Click to collapse
But on the Oreo based firmware, it was working fine.
Now after upgrading it is not working,
Neither I can rollback now.

kaleempirzada said:
But on the Oreo based firmware, it was working fine.
Now after upgrading it is not working,
Neither I can rollback now.
Click to expand...
Click to collapse
Hmm, after flashing this build code 0007 with pie fw I also face same issue that VoLTE flag isn't there, and I can't enable flag in *#*#4636#*#*, so I decide to search how to fix that, I just found that way and yeah the flag is switchable now.
Sent from my Redmi Note 5 Pro using XDA Labs

Vampire0702 said:
Hmm, after flashing this code 0007 with pie fw I also face same issue that VoLTE flag isn't there, and I can't enable flag in *#*#4636#*#*, so I decide to search how to fix that, I just found that way and yeah the flag is switchable now.
Click to expand...
Click to collapse
Thanks bro,
Now it worked,
Thanks for your help.

kaleempirzada said:
Thanks bro,
Now it worked,
Thanks for your help.
Click to expand...
Click to collapse
Your welcome ?
Sent from my Redmi Note 5 Pro using XDA Labs

ukasyah_rz said:
Hi, you need to flash Pie firmware first, here is the link
UPDATE
Oh yeah I will tell something about this one, many people say that Pie firmware does not work with twrp and they have to use other recovery like orangefox, but for me it works with simple trick. If you still boot up into fastboot after flashing pie firmware then maybe you want to follow my way:
Required:
*Latest Pixel Experience ROM
*Magisk flashable zip (here's v19.2)
×Pie Firmware
*TWRP (here's v3.3.1-0)
MY WAY:
1. Flash Pie firmware using twrp //I guess I dont need to tell about hw to flash twrp
2. Flash Pixel Experience ROM
3. Flash Magisk
Ahmmm, keep in mind I didn't write "reboot" between each step, and remember just flash magisk even if its "clean install".
And then, anyway it's up to you
Click to expand...
Click to collapse
Sorry for late reply, I don't get any notification about this.
So we can flash firmware via twrp? I thought we need to use miflash or something.
Does flashing firmware same as clean install ? I mean, I just want updating not clean install this. I don't want clean install and lose everything.
So basically the device we buy from the store come with oreo firmware and we need to upgrade it manually to pie to use the latest pixel experience? I really want to know what's the difference in the firmware if we can't downgrade it.

lucius100 said:
Sorry for late reply, I don't get any notification about this.
So we can flash firmware via twrp? I thought we need to use miflash or something.
Does flashing firmware same as clean install ? I mean, I just want updating not clean install this. I don't want clean install and lose everything.
So basically the device we buy from the store come with oreo firmware and we need to upgrade it manually to pie to use the latest pixel experience? I really want to know what's the difference in the firmware if we can't downgrade it.
Click to expand...
Click to collapse
Yes u can flash the firmware then directly flash pixel experience rom, which means both r dirty flash ?
...
What does it mean "the difference in the firmware if we can't downgrade it"?
Sent from my Redmi Note 5 Pro using XDA Labs

ukasyah_rz said:
Yes u can flash the firmware then directly flash pixel experience rom, which means both r dirty flash ?
...
What does it mean "the difference in the firmware if we can't downgrade it"?
Sent from my Redmi Note 5 Pro using XDA Labs
Click to expand...
Click to collapse
The difference between firmware 8.0 and 9.0
We can't downgrade the firmware right?

lucius100 said:
The difference between firmware 8.0 and 9.0
We can't downgrade the firmware right?
Click to expand...
Click to collapse
I think we can, you just need to flash prev fw version and the compatible os.
But, anyway I suggest you to do clean install on every change/move to different android version.
Just want to tell you,
• Backup data with twrp
• Wipe everything except internal storage
• Flash firmware
• Flash ROM
• Restore backed up data
• REINSTALL ROM (ROM that u flash on step 4th to prevent system apps from unable to use like camera that backed up from different os version)
• Done

ukasyah_rz said:
I think we can, you just need to flash prev fw version and the compatible os.
But, anyway I suggest you to do clean install on every change/move to different android version.
Just want to tell you,
• Backup data with twrp
• Wipe everything except internal storage
• Flash firmware
• Flash ROM
• Restore backed up data
• REINSTALL ROM (ROM that u flash on step 4th to prevent system apps from unable to use like camera that backed up from different os version)
• Done
Click to expand...
Click to collapse
Can you give me link pie firmware for my version?
Does havoc os required pie firmware too ? Have u used it?

lucius100 said:
Can you give me link pie firmware for my version?
Does havoc os required pie firmware too ? Have u used it?
Click to expand...
Click to collapse
I provided link beside my smile emo at my first reply.
I dont want to use any other custom rom than PE that the cleanest cusrom.
For Havoc you need to go to their official page and see the required on every released rom if available