Related
i will keep updating as i play arround with diferent values. if you have any other tweaks you want to add let me know and i will add to the list.
add or edit existing lines to build.prop with text editor. you can do it with rootexplorer or copy it to the sd card and open on your computer using notepad++ or any other text editor and then push it back using abd or root explorer. these should help with performance and battery life.
*MAKE SURE YOU MAKE A NANDROID BACKUP FIRST*
Note: if you dont know what you are doing please dont try. read first and make sure you understand what you are doing and make a backup before doing any mods. i am not responsible for messing up your device but the s3 community and i may assist.
Edit Existing lines:
PHP:
dalvik.vm.heapgrowthlimit=256m
better scrolling:
PHP:
windowsmgr.max_events_per_sec=300
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
Signal and data:
PHP:
ro.ril.hsxpa=3
ro.ril.gprsclass=12
Add to the end of build.prop:
batter battery: ro.mot.eri.losalert.delay=1000 might break tethering
PHP:
ro.ril.disable.power.collapse=1
wifi.supplicant_scan_interval=100
ro.mot.eri.losalert.delay=1000
Video acceleration and hw debugging
PHP:
debug.performance.tuning=1
video.accelerate.hw=1
Better audio and video recording quality:
PHP:
ro.media.dec.jpeg.memcap=12000000
ro.media.enc.hprof.vid.bps=12000000
Better image quality:
PHP:
ro.media.enc.jpeg.quality=100
Gives better image quality when enabled(1) but lowers performance:
PHP:
persist.sys.use_dithering=0
Dalvik VM tweaks:
PHP:
dalvik.vm.startheapsize=8M
dalvik.vm.dexopt-flags=m=y
dalvik.vm.execution-mode=init:jit
ro.kernel.android.checkjni=0
ro.kernel.checkjni=0
Rings faster when dialing:
PHP:
ro.telephony.call_ring.delay=0
Phone sleeps better:
PHP:
pm.sleep_mode=1
disables android debugging notification:
PHP:
persist.adb.notify=0
Frees up more ram when needed
PHP:
persist.sys.purgeable_assets=1
faster streaming:
PHP:
media.stagefright.enable-meta=true
media.stagefright.enable-record=false
disables waking up with volume rocker:
PHP:
ro.config.hwfeature_wakeupkey=0
signal and data tweaks:
PHP:
ro.ril.hep=1
ro.mot.eri.losalert.delay=1000
ro.ril.enable.dtm=1
ro.ril.hsxpa=2
ro.ril.gprsclass=12
ro.ril.hsdpa.category=28
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=9
UPDATE 6/27 (should give better net speeds than the previous values):
PHP:
net.tcp.buffersize.default=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.wifi=524288,1048576,2097152,524288,1048576,2097152
net.tcp.buffersize.umts=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.gprs=6144,87380,1048576,6144,87380,524288
net.tcp.buffersize.edge=6144,87380,524288,6144,16384,262144
net.tcp.buffersize.hspa=6144,87380,524288,6144,16384,262144
net.tcp.buffersize.lte=524288,1048576,2097152,524288,1048576,2097152
net.tcp.buffersize.hsdpa=6144,87380,1048576,6144,87380,1048576
net.tcp.buffersize.evdo_b=6144,87380,1048576,6144,87380,1048576
Use Google DNS:
PHP:
net.ppp0.dns1=8.8.8.8
net.ppp0.dns2=8.8.4.4
net.dns1=8.8.8.8
net.dns2=8.8.4.4
No boot animation
PHP:
debug.sf.nobootanimation=1
What changes does this make?
Markdental said:
What changes does this make?
Click to expand...
Click to collapse
it gives you a better benchmark score. i had snapshots but my phone is hard bricked so i cant post them. but i did get to pull the buildprop before it bricked. it gives the phone better performance and makes it run smoother. theres also some tweaks that are supposed to increase data speeds but i was still testing those. then there are some tweaks that save battery and a few that give you better picture and video quality.
fcortes626 said:
ro.HOME_APP_ADJ=1
Click to expand...
Click to collapse
This used to force the home/launcher into memory. ICS no longer supports this setting.
zaventh said:
This used to force the home/launcher into memory. ICS no longer supports this setting.
Click to expand...
Click to collapse
thanks for the info. i will remove it.:good:
fcortes626 said:
i will keep updating as i play arround with diferent values. if you have any other tweaks you want to add let me know and i will add to the list.
add or edit existing lines to build.prop with text editor. you can do it with rootexplorer or copy it to the sd card and open on your computer using notepad++ or any other text editor and then push it back using abd or root explorer. these should help with performance and battery life.
Edit Existing lines:
PHP:
dalvik.vm.heapgrowthlimit=256m
windowsmgr.max_events_per_sec=300
ro.ril.hsxpa=3
ro.ril.gprsclass=12
Add to the end of build.prop:
PHP:
rio.ril.disable.power.collapse=1
wifi.supplicant_scan_interval=100
debug.performance.tuning=1
video.accelerate.hw=1
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
ro.media.dec.jpeg.memcap=12000000
ro.media.enc.hprof.vid.bps=12000000
ro.media.enc.jpeg.quality=100
persist.sys.use_dithering=0
dalvik.vm.startheapsize-8M
dalvik.vm.dexopt-flags=m=y
dalvik.vm.execution-mode=init:jit
ro.kernel.android.checkjni=0
ro.chernel.checkjni=0
ro.telephony.call_ring.delay=0
pm.sleep_mode=1
persist.adb.notify=0
persist.sys.purgeable_assets=1
ro.mot.eri.losalert.delay=1000
media.stagefright.enable-meta=true
media.stagefright.enable-record=false
ro.config.hwfeature_wakeupkey=0
ro.ril.hep=1
ro.ril.enable.dtm=1
ro.ril.hsdpa.category=28
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=7
net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960
Click to expand...
Click to collapse
Some of these don't do anything and are for gb and they all require updater perm....
Sent from my HTC Desire HD using xda premium
wait what?!? first post, is build.prop modifications
your second post you say your phone is hard-bricked? yea i'll get right on applying your mods:silly:
@ OP
Please explain what each of these mods do to the system. If you dont know what they do then how will you know whether they work on the S3 and exactly how they will affect the system.
If you dont know exactly what each mod does then please do not use other people as testers until you know how they work and if they are safe.
MArk.
DO NOT USE
video.accerlerate.hw=1
I thought I would enable this and see if it made gaming a little better on some of the games we have issues with....like an idiot i forgot to nandroid before hand, and my stock nandroid is on my external SD...i'm now stuck in a bootloop with no way out aside from odin, which on all 3 of my computers crashes with error report.... anyone have any ideas??
nonmindo said:
DO NOT USE
video.accerlerate.hw=1
I thought I would enable this and see if it made gaming a little better on some of the games we have issues with....like an idiot i forgot to nandroid before hand, and my stock nandroid is on my external SD...i'm now stuck in a bootloop with no way out aside from odin, which on all 3 of my computers crashes with error report.... anyone have any ideas??
Click to expand...
Click to collapse
Reflash the rom your own now unless you erased it off phone....always keep a rom on phone for situations like this
cwalker0906 said:
Reflash the rom your own now unless you erased it off phone....always keep a rom on phone for situations like this
Click to expand...
Click to collapse
i normally do!! just forgot that the recovery cant read the external sd yet, and thats where all my backups are...hopefully soon, just read that they have the recovery pointing to the external sd on the international sgs3, so hopefully soon we will have it for ours.... i guess its back to the sensation till then
nonmindo said:
i normally do!! just forgot that the recovery cant read the external sd yet, and thats where all my backups are...hopefully soon, just read that they have the recovery pointing to the external sd on the international sgs3, so hopefully soon we will have it for ours.... i guess its back to the sensation till then
Click to expand...
Click to collapse
Op mentioned that he bricked his phone so he is probably in the same situation as you.
This should be closed and content should be deleted from op.
Sent from my HTC Sensation 4G using xda app-developers app
nonmindo said:
DO NOT USE
video.accerlerate.hw=1
I thought I would enable this and see if it made gaming a little better on some of the games we have issues with....like an idiot i forgot to nandroid before hand, and my stock nandroid is on my external SD...i'm now stuck in a bootloop with no way out aside from odin, which on all 3 of my computers crashes with error report.... anyone have any ideas??
Click to expand...
Click to collapse
It had no effect on my phone with that line......booted up fine and is working just fine..
uoY_redruM said:
It had no effect on my phone with that line......booted up fine and is working just fine..
Click to expand...
Click to collapse
well it most certainly is not booting on my phone, only added that line
nonmindo said:
well it most certainly is not booting on my phone, only added that line
Click to expand...
Click to collapse
I hope you did not spell it like you did in your post. That might be a problem.
nonmindo said:
well it most certainly is not booting on my phone, only added that line
Click to expand...
Click to collapse
You can edit your build.prop while in recovery. Boot to recovery, go to Mount settings and mount /system, do an "adb pull /system/build.prop", modify it, then "adb push build.prop /system/build.prop". Clear caches and reboot.
kscasper13 said:
wait what?!? first post, is build.prop modifications
your second post you say your phone is hard-bricked? yea i'll get right on applying your mods:silly:
Click to expand...
Click to collapse
yea and did you read why i got hard bricked? it had nothing to do with the build.prop. you need to read some more. and no one is forcing you to use the tweaks.
mskip said:
@ OP
Please explain what each of these mods do to the system. If you dont know what they do then how will you know whether they work on the S3 and exactly how they will affect the system.
If you dont know exactly what each mod does then please do not use other people as testers until you know how they work and if they are safe.
MArk.
Click to expand...
Click to collapse
i am not using people as testers. i applied these to my s3 and it worked fine. you can delete the thread if you like. i dont mind. people here havent been helpful at all so from now on anything i find i will keep to my self and will not share anymore. i guess thats what i get for trying to be helpfull can a mod please delete this thread? thanks.
fcortes626 said:
i am not using people as testers. i applied these to my s3 and it worked fine. you can delete the thread if you like. i dont mind. people here havent been helpful at all so from now on anything i find i will keep to my self and will not share anymore. i guess thats what i get for trying to be helpfull can a mod please delete this thread? thanks.
Click to expand...
Click to collapse
He has not done anything wrong by sharing that.
Ask him for the result of any of the mods rather than giving your crap conclusions and advices.
Few years back, only these types of sharing led to formation of THE XDA!
Sent from my GT-I9100 using Tapatalk 2
fcortes626 said:
yea and did you read why i got hard bricked? it had nothing to do with the build.prop. you need to read some more. and no one is forcing you to use the tweaks.
Click to expand...
Click to collapse
i read and understand everything in your thread, it's just a hilarious thread that's all. Mark had a good point ; anything you post in these forums should have an explanation of what they do so that users can understand what they are doing. your thread just has "here, flash this", "oh yea, and btw, my phone is bricked" i know it had nothing to do with what you're are posting, but if you had an explanation of the changes to the build.prop, then you wouldn't have @ssh0les like me give you a hard time about it.
Has anyone with root successfully edited their build.prop? I've tried adding some tweaks with several editors but the changed build.prop will not save, I get an error or app crash when I try.
OK, got it to work through Flashtool.
jeriku said:
Has anyone with root successfully edited their build.prop? I've tried adding some tweaks with several editors but the changed build.prop will not save, I get an error or app crash when I try.
Click to expand...
Click to collapse
I have no issues using root explorer. should be in r/w mode.
How are you editing it.
ganeshbiyer said:
I have no issues using root explorer. should be in r/w mode.
How are you editing it.
Click to expand...
Click to collapse
I tried through ES File Explorer and Rom Toolbox, but kept getting errors. I finally was able to edit and save using Flashtool. Is there a setting in ES or RT that I hit so I can edit this?
jeriku said:
I tried through ES File Explorer and Rom Toolbox, but kept getting errors. I finally was able to edit and save using Flashtool. Is there a setting in ES or RT that I hit so I can edit this?
Click to expand...
Click to collapse
I don't know about es explorer.
Thru rom tool box, I changed one setting and saved, no problems there.
Check if rom toolbox has been granted super user privileges.
Check in the Super user app.
ganeshbiyer said:
I don't know about es explorer.
Thru rom tool box, I changed one setting and saved, no problems there.
Check if rom toolbox has been granted super user privileges.
Check in the Super user app.
Click to expand...
Click to collapse
Yes it does. Maybe because it's the free version?
Sent from Rooted LT28at with ICS.
Can someone with the .111 baseband and Root/ICS tell me what your value for:
ro.settings.apn.lock
in the build.prop is?
Also what your value for:
persist.sys.timezone
Mine is set to Aisa/Hong_Kong, but I'm thinking mine should be something for the US.
My ro.settings.apn.lock settings are in characters, so I don't know what it says.
I have the same settings as you for persist.sys.timezone.
Sent from my LT28h using xda premium
jeriku said:
Can someone with the .111 baseband and Root/ICS tell me what your value for:
ro.settings.apn.lock
in the build.prop is?
Also what your value for:
persist.sys.timezone
Mine is set to Aisa/Hong_Kong, but I'm thinking mine should be something for the US.
Click to expand...
Click to collapse
JaredP said:
My ro.settings.apn.lock settings are in characters, so I don't know what it says.
I have the same settings as you for persist.sys.timezone.
Sent from my LT28h using xda premium
Click to expand...
Click to collapse
OK, well how about someone with the .257 ATT baseband?
jeriku said:
OK, got it to work through Flashtool.
Click to expand...
Click to collapse
Can you explain how you did using flashtool? I assume no-root required?
Anyone still bone stock that can pull their build.prop file? I should have done all this before my upgrade/root, but I just wanna look and compare what I have -vs- what I had.
The bad thing is we really don't have much a way to root a Gingerbread. I can try in a day or 2.
popfan said:
The bad thing is we really don't have much a way to root a Gingerbread. I can try in a day or 2.
Click to expand...
Click to collapse
I think you should be able to read the build.prop without root. You just can't edit it.
Sent from my LT26i using xda premium
tribalartgod said:
Anyone still bone stock that can pull their build.prop file? I should have done all this before my upgrade/root, but I just wanna look and compare what I have -vs- what I had.
Click to expand...
Click to collapse
I can get it to you.
Sent from my LT28at
KEB64 said:
I can get it to you.
Sent from my LT28at
Click to expand...
Click to collapse
Got it! It was the first message of the two that you sent that was successful for me, so thanks.
Now the LTE lock question... This line... I want to change that value, so I'm not locked to LTE... But I need to know what to change it to? FALSE? 0? Leave it blank?
Code:
ro.settings.apn.lock=AT&T PTA
Any help on this is greatly appreciated. I am also gonna toy around with some of the settings I am familiar with changing. But this one in particular, I'm just unsure of the value to use to remove the LTE lock.
tribalartgod said:
Got it! It was the first message of the two that you sent that was successful for me, so thanks.
Now the LTE lock question... This line... I want to change that value, so I'm not locked to LTE... But I need to know what to change it to? FALSE? 0? Leave it blank?
Code:
ro.settings.apn.lock=AT&T PTA
Any help on this is greatly appreciated. I am also gonna toy around with some of the settings I am familiar with changing. But this one in particular, I'm just unsure of the value to use to remove the LTE lock.
Click to expand...
Click to collapse
Would you be able to post the file here? Or even better, since you seem to know what you're doing, could you post the changes to be done with the file? So far I've read only about changing every reference of LT28h to LT26i to be able to use the PS store and games.
josemald said:
Would you be able to post the file here? Or even better, since you seem to know what you're doing, could you post the changes to be done with the file? So far I've read only about changing every reference of LT28h to LT26i to be able to use the PS store and games.
Click to expand...
Click to collapse
I only know as much as I have learned... Which really isn't a whole lot compared to most. :-/ My thing...I'm just not afraid to try stuff. LOL.
Would you like me to post the file I was sent anyways? It's a Gingerbread Stock build.prop file...
I intend on comparing both files (Stock and Rooted) to see where the differences are between the two, and then play with settings from there. The issue with messing witha build.prop... Is sometimes things work better...Sometimes it breaks stuff... Once I am able to compare and go from there, I'd be happy to share my finding though... Especially if I find something that helps.
Yea, if you can post it would be nice so some of can do the same thing.
---------- Post added at 11:05 AM ---------- Previous post was at 11:01 AM ----------
tribalartgod said:
Got it! It was the first message of the two that you sent that was successful for me, so thanks.
Now the LTE lock question... This line... I want to change that value, so I'm not locked to LTE... But I need to know what to change it to? FALSE? 0? Leave it blank?
Code:
ro.settings.apn.lock=AT&T PTA
Any help on this is greatly appreciated. I am also gonna toy around with some of the settings I am familiar with changing. But this one in particular, I'm just unsure of the value to use to remove the LTE lock.
Click to expand...
Click to collapse
I am not sure that the apn.lock mean that you are locked to LTE or not. I think it is referring to the APN that the phone should be using.
tribalartgod said:
I only know as much as I have learned... Which really isn't a whole lot compared to most. :-/ My thing...I'm just not afraid to try stuff. LOL.
Would you like me to post the file I was sent anyways? It's a Gingerbread Stock build.prop file...
I intend on comparing both files (Stock and Rooted) to see where the differences are between the two, and then play with settings from there. The issue with messing witha build.prop... Is sometimes things work better...Sometimes it breaks stuff... Once I am able to compare and go from there, I'd be happy to share my finding though... Especially if I find something that helps.
Click to expand...
Click to collapse
That's my thing more or less with computers, because with a PC the almost worst case scenario is having to format the HD from a Windows DVD and reinstall everything. On the other hand, a cell phone can be turned into a paperweight much more easily, so I go a lot more cautiously.
But yes, please post the file, things like the APN or the persistent time should be changeable without bricking the phone, so worst case I'd just undo the changes (not so much for APN, since in the rooted ICS it's written in Chinese). I used to play around a bit with the Windows Mobile registry, seems like this file serves a similar role in Android.
tribalartgod said:
Anyone still bone stock that can pull their build.prop file? I should have done all this before my upgrade/root, but I just wanna look and compare what I have -vs- what I had.
Click to expand...
Click to collapse
You know you can open an ftf like a zip file using 7zip and then use Flashtool to dump the data from the system.sin. Use ext2explorer then on the ext4 file that you get after dumping the system.sin data and that will allow you to browse and copy files from the system folder. This way you can get files/folders from rom firmware without having to have it on your phone.
Stock AT&T build.prop attached in zip file.
##### Merging of the /util/data/semc_kernel_time_stamp.prop file #####
ro.build.date=Wed Apr 18 11:20:38 2012
ro.build.date.utc=1334719238
ro.build.user=BuildUser
ro.build.host=BuildHost
##### Final patch of properties #####
ro.build.product=LT28at
ro.build.description=LT28at-user 2.3.7 6.0.C.1.257 _nr_zw test-keys
ro.product.brand=SEMC
ro.product.name=LT28at_1255-7823
ro.product.device=LT28at
ro.build.tags=release-keys
ro.build.fingerprint=SEMC/LT28at_1255-7823/LT28at:2.3.7/6.0.C.1.257/_nr_zw:user/release-keys
######################## Customized property values #########################
ro.semc.version.cust=1255-7823
ro.semc.version.cust_revision=R53E
ro.semc.enable.fast_dormancy=true
ro.semc.rem-roam-icon=2
persist.cust.tel.eons=1
persist.cust.tel.adapt=1
ro.com.google.clientidbase.am=android-att-us
ro.com.google.clientidbase.gmm=android-sonyericsson
ro.com.google.clientidbase.ms=android-att-us
ro.com.google.clientidbase.yt=android-sonyericsson
ro.config.ringtone=AT&T_PlayOn.ogg
ro.config.notification_sound=Pixie_Dust.ogg
ro.network.auto_selection_only=false
ro.operator.displayUnicodeName=true
ro.settings.apn.lock=AT&T PTA
ro.network.signalbar=5
ro.semc.facebook_inside=true
ro.semc.att.deviceid=1
cust.att.carriername=true
ro.roaming.extended=true
ro.roaming.mcc_list=310,311,312,313,314,315,316
ro.roaming.extended_rule=0
ro.roaming.excluded_plmn_list=310110,310140,310400,310470,311170
ro.tether.entitlement.enable=1
persist.data_netmgrd_mtu=1500
ro.PDP_CONNECTION_POOL_SIZE=3
ro.nfc.se.default=SIM
ro.nfc.se.sim.enable=true
ro.statusbar.4G-show-umts-hspa=true
#########################################################################
ro.config.alarm_alert=alarm.ogg
ro.semc.content.number=PA2
################# Updating of the SW Version #################
ro.semc.version.fs_revision=6.0.C.1.257
ro.build.id=6.0.C.1.257
ro.build.display.id=6.0.C.1.257
##### Values from product package metadata #####
ro.semc.product.model=LT28at
ro.semc.ms_type_id=AAL-8880001-BV
ro.semc.version.fs=ATT
ro.semc.product.name=LT28at
ro.semc.product.device=LT28
ro.product.model=LT28at
# begin build properties
# autogenerated by buildinfo.sh
ro.build.version.incremental=_nr_zw
ro.build.version.sdk=10
ro.build.version.codename=REL
ro.build.version.release=2.3.7
ro.build.type=user
ro.product.board=MSM8660_SURF
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Sony Ericsson
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=msm8660
# ro.build.product is obsolete; use ro.product.device
# Do not try to parse ro.build.description or .fingerprint
# end build properties
#
# system.prop for surf
#
# Notify the system that the RIL only signals once
ro.telephony.call_ring.multiple=false
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
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
#
# system props for the cne module
#
persist.cne.UseCne=false
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.be.ge.sqi.min=0
persist.cne.be.ge.sqi.max=100
persist.cne.be.umts.sqi.min=0
persist.cne.be.umts.sqi.max=100
persist.cne.be.hspa.sqi.min=0
persist.cne.be.hspa.sqi.max=100
persist.cne.be.1x.sqi.min=0
persist.cne.be.1x.sqi.max=100
persist.cne.be.do.sqi.min=0
persist.cne.be.do.sqi.max=100
persist.cne.be.wlan.sqi.min=0
persist.cne.be.wlan.sqi.max=100
ro.hdmi.enable=true
lpa.decode=false
#system props for the MM modules
media.stagefright.enable-player=true
media.stagefright.enable-http=true
#
# system props for the data modules
#
ro.use_data_netmgrd=true
persist.data_netmgrd_nint=11
#system props for time-services
persist.timed.enable=true
# System props for audio
persist.audio.fluence.mode=endfire
persist.audio.vr.enable=false
#
# system prop for opengles version
#
# 131072 is decimal for 0x20000 to report version 2
ro.opengles.version=131072
# NFC
ro.nfc.port=I2C
ro.nfc.on.default=false
ro.nfc.se.smx.enable=false
# System props for SOLS
ro.semc.sols.product-code=101
ro.semc.sols.company-code=5
# system props for Battery test in Service menu
ro.semc.batt.capacity=1500
ro.semc.batt.test.z_threshold=50
ro.semc.batt.test.min_level=70
# prop to indicate what kind of external memory the product have.
ro.semc.product.user_storage=emmc_sdcard
ro.build.characteristics=default
# Override timer on how long to wait before switching
# back to a radio's default network
# 600000 = 10 minutes
android.telephony.apn-restore=600000
# For AT&T, use first PNN Record to display correct network name
config_use_firstPnnRecord=true
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.product-res-path=framework/SemcGenericUxpRes.apk
ro.com.google.gmsversion=2.3_r10
ro.setupwizard.mode=DISABLED
ro.com.google.clientidbase=android-sonyericsson
ro.sf.lcd_density=320
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.com.android.dataroaming=false
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.semc.xloud.supported=true
ro.com.google.clientidbase=android-sonyericsson
ro.sf.lcd_density=320
dalvik.vm.heapsize=32m
ro.sf.lcd_density=320
dalvik.vm.heapsize=48m
ro.semc.xloud.default_setting=false
dalvik.vm.dexopt-flags=m=y
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.drm.active.num=1
ro.drm.active.0=marlin,1
ro.service.swiqi.supported=true
persist.service.swiqi.enable=1
Click to expand...
Click to collapse
Guys I've searched a lot of places on net and finally making a list of build.prop tweaks that i find everywhere (all at one place).. This all can really help extending the battery, improve performance and so on.....
Here are they : (would keep updating as i find more)
General Performance
debug.sf.hw=1
Edit existing line,
dalvik.vm.heapsize=48m
persist.sys.ui.hw=1
Faster Scrolling
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
Saves power
ro.ril.disable.power.collapse=1
pm.sleep_mode=1
windowsmgr.max_events_per_sec=60 (can be increased to higher values)
wifi.supplicant_scan_interval=180
Raises quality of images
ro.media.enc.jpeg.quality=100
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
Increased Media & Streaming Performance
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=false
media.stagefright.enable-http=true
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960 net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.evdo_b=4096,87380,256960,4096,1 6384,256960
Disable sending usage data
ro.config.nocheckin=1
To make the phone ring faster when dialing out
ro.telephony.call_ring.delay=0
Disable black screen issue after call
ro.lge.proximity.delay=25
mot.proximity.delay=25
Disable USB Debugging icon from Status Bar. (Just the Icon, debugging remains enabled.)
persist.adb.notify=0
Makes apps load faster and frees more ram. (Edit exsisting line)
dalvik.vm.dexopt-flags=m=v,o=y
Improve 3g data speeds
ro.ril.hsxpa=2
ro.ril.gprsclass=10
ro.ril.hep=1
ro.ril.enable.dtm=1
ro.ril.hsdpa.category=10
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=5
Update :
Increase the volume steps in-call :
ro.config.vc_call_steps=20
By Default, android offers seven audio levels for calls. This can be altered through this command , if you want to fine adjust the volume of your voice calls. This won’t increase the volume if it’s already low. But you can manage it by more precisely.
Values
Number of steps as integers. 7-20 is recommended. 7 is the default.
To Disable Boot Animation :
debug.sf.nobootanimation=1
Increase Touch responsiveness :
debug.performance.tuning=1
video.accelerate.hw=1
Add any of these at the bottom of the build.prop using ES/ROOT explorer and save it..
Edit : Change the permissions to rw-r-r after edit (thanks to LenAsh).
Reboot
UPDATED JB TWEAKS
For Faster streaming
media.stagefright.enable-player=true
media.stagefright.enable-meta=true
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
media.stagefright.enable-record=true
Net speed tweaks
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.hspa=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.lte=524288,1048576,2097152,5242 88,1048576,2097152
net.tcp.buffersize.hspda=4096,87380,256960,4096,16 384,256960
net.tcp.buffersize.evdo_b=6144,87380,1048576,6144, 87380,1048576
Frees More RAM
persist.sys.purgeable_assets=1
Enable surface dithering
persist.sys.use_dithering=1
[(0= off, 1= on) - dont write these]
Enable on screen buttons (on any rom)
qemu.hw.mainkeys=0
More to COME ~~~!! :laugh:
Can i applied this script on stock ics?
Sent from my LT26w using xda premium
gravtec said:
Can i applied this script on stock ics?
Sent from my LT26w using xda premium
Click to expand...
Click to collapse
yeah but you need to be rooted..
[Request] can u make all scripts in zip file for flash via cwm. Its better for noobs like me. Tq and sorry my bad english...
Sent from my LT26w using xda premium
gravtec said:
[Request] can u make all scripts in zip file for flash via cwm. Its better for noobs like me. Tq and sorry my bad english...
Sent from my LT26w using xda premium
Click to expand...
Click to collapse
K will try as soon as I get some time.. Am a surgeon so free time is rare..
Sent from my LT26i using xda premium
My fault
I tried to modify build.prop, but I made a mistake, and let the two .prop files in folder (build.prop - new one and backup buildX.prop). And voila... bootloop
So I hope, that it was only because of my mistake. Anyway, I'll try it again (just modify the build.prop)
ipetrk said:
I tried to modify build.prop, but I made a mistake, and let the two .prop files in folder (build.prop - new one and backup buildX.prop). And voila... bootloop
So I hope, that it was only because of my mistake. Anyway, I'll try it again (just modify the build.prop)
Click to expand...
Click to collapse
Don't forget to change permissions.. And always have a backup..
Sent from my LT26i using xda premium
ipetrk said:
I tried to modify build.prop, but I made a mistake, and let the two .prop files in folder (build.prop - new one and backup buildX.prop). And voila... bootloop
So I hope, that it was only because of my mistake. Anyway, I'll try it again (just modify the build.prop)
Click to expand...
Click to collapse
Always have a different extension on your backup. I have mine as build.prop.bak, no bootloop.
I might be wrong, but I haven't found any problems yet.
avoid those tweaks, I followed perfectly the instructions and I got trapped into continuos bootloop.
How do I push back my build.prop backup now? I have no recovery CWM or similar.
cabi.costa said:
avoid those tweaks, I followed perfectly the instructions and I got trapped into continuos bootloop.
How do I push back my build.prop backup now? I have no recovery CWM or similar.
Click to expand...
Click to collapse
These tweaks never cause boot loop unless you don't know how to use them.. And if you followed the instructions, it's written in there that have a NANDROID backup..
Re Flash your rom now.. And then restore via titanium backup..
Sent from The Beauty - Xperia S
cabi.costa said:
avoid those tweaks, I followed perfectly the instructions and I got trapped into continuos bootloop.
How do I push back my build.prop backup now? I have no recovery CWM or similar.
Click to expand...
Click to collapse
-Harsh- said:
These tweaks never cause boot loop unless you don't know how to use them.. And if you followed the instructions, it's written in there that have a NANDROID backup..
Re Flash your rom now.. And then restore via titanium backup..
Sent from The Beauty - Xperia S
Click to expand...
Click to collapse
I followed your instructions perfectly mate and it's not the first time that I have to deal with an editing of the build.prop.
Also I'm not saying it's your fault. BUT, those tweaks are causing bootloop.
I can't stand a reflash of the rom because I have too many things on the current one that I really can't lose.
In Q&A section I asked for help.
cabi.costa said:
I followed your instructions perfectly mate and it's not the first time that I have to deal with an editing of the build.prop.
Also I'm not saying it's your fault. BUT, those tweaks are causing bootloop.
I can't stand a reflash of the rom because I have too many things on the current one that I really can't lose.
In Q&A section I asked for help.
Click to expand...
Click to collapse
In that case, unzip your downloaded rom, push default build.prop via adb..
Sent from The Beauty - Xperia S
search Build.prop editor
How can i edit Build.prop on my PC ??
[email protected] said:
How can i edit Build.prop on my PC ??
Click to expand...
Click to collapse
Using notepad++
Sent from The Beauty - Xperia S
Is there any way to minimize the size of the hw keys,..?? Just the half as of now?
Sent from my masterpiece Xperia S...Proudly.!!
sagardrokr said:
Is there any way to minimize the size of the hw keys,..?? Just the half as of now?
Sent from my masterpiece Xperia S...Proudly.!!
Click to expand...
Click to collapse
Use this tutorial mate.
http://forum.xda-developers.com/showthread.php?t=1844878
-Harsh- said:
Use this tutorial mate.
http://forum.xda-developers.com/showthread.php?t=1844878
Click to expand...
Click to collapse
Bro if I am getting you right, I am on a locked bootloader. So I can't have twrp.. Is that you want ti suggest, no?
Sent from my masterpiece Xperia S...Proudly.!!
Didn't knew you were on locked Bl..
push it through adb.
-Harsh- said:
Didn't knew you were on locked Bl..
push it through adb.
Click to expand...
Click to collapse
That's gonna be hard. Í have never used adb before.. I'll try though..
Sent from my masterpiece Xperia S...Proudly.!!
What about a zip file I can flash to make things easier?
That would be the most helpful. I'll donate if it works good
Hey All
This mod was originally created by talented Viet modders over Tinhte.com. I'm just sharing it with you all. This works perfect with latest CM RC as well as releases based on CM 10.1 like Avatar and PAC.
The mod will install :
-Xperia Launcher v2.0.5b
-Walkman player
-Acid Mod For Audio
-Clear sound+ And Audio FX
The file can be downloaded below and is installed via CWM. Clear cache and dalvik after. Also, uninstall DSP Manager for better audio tweak control. You can do this using any superuser explorer.
After install and reboot, choose Xperia Launcher as default, its a lovely launcher IMO.
http://www.mediafire.com/?98vujs4miem1zq7
Nice work.
Probably I will try to install this manually, because I'm on stock ROM and I already use this excellent launch for a long time with my previous phones!
rimsilva said:
Nice work.
Probably I will try to install this manually, because I'm on stock ROM and I already use this excellent launch for a long time with my previous phones!
Click to expand...
Click to collapse
Good news is this mod was created exactly for stock, though i never got to install it on stock. You can try to install it just back up first.
Try pairing this mod with Soundboost app from Playstore and its the sweetspot!
tommyrumbler said:
Good news is this mod was created exactly for stock, though i never got to install it on stock. You can try to install it just back up first.
Try pairing this mod with Soundboost app from Playstore and its the sweetspot!
Click to expand...
Click to collapse
oh good!
I will try it then... To do it manually it should a hard work so many files!!
Edit: Already installed the MOD but unfortunately I had to remove it. The improvements are notice, especially the volume increase and sound personalization, but after a while I star to ears a crackles noises
Oh! Good!
Thanks!
Sent from my LG-E975 using xda app-developers app
rimsilva said:
oh good!
I will try it then... To do it manually it should a hard work so many files!!
Edit: Already installed the MOD but unfortunately I had to remove it. The improvements are notice, especially the volume increase and sound personalization, but after a while I star to ears a crackles noises
Click to expand...
Click to collapse
Sound was very good with me. Sorry it didnt worked out for you.
i rly like this!
rly Thx buddy :fingers-crossed:
it's rly good working on CM 10.1 and Carbon Rom.
you have same preference me.
i love Xperia Launcher like you
It's Really Nice.
Can i send this Thread(rink) to Optimus G Forum?
Baron(KR) said:
rly Thx buddy :fingers-crossed:
it's rly good working on CM 10.1 and Carbon Rom.
you have same preference me.
i love Xperia Launcher like you
It's Really Nice.
Can i send this Thread(rink) to Optimus G Forum?
Click to expand...
Click to collapse
Sure you can.
Can i install this mod and then uninstall the launcher and the player ? Because i use Nova Launcher and PowerAmp
Tried it on Vanir 4.3 (based on CM 10.2), before and after installation of mod i did "wipe cache" "dalvik-cache" and "fix-permissions", another time i tried only "wipe dalvik-cache" and... AC!D is working, but only partially, Clear Sound+ is working but changing presets inside ClearSound+ app does'nt work with Walkman or any music player. I thought it was conflict with DSP Manager, but uninstaling DSP Manager through Titanium Backup gave me nothing.
I've similar problem with Universal Ac!d Sound Engine (this one for all 4.0+ devices) , Nooizy work, but partially too... Sound compression (first option/technology) is working, but bass boost/ second option and rest aren't working including equalizer. So, please fix it.
I'll try how it works on older Android versions, maybe i did sth wrong... if yes, just tell me again what to do (i'm noob at OG )
Thanks in advance.
I tried on differents rom and I have the same problem, but on stock ROM E97510D 4.1.2 I have found a strange solutions, before to open the walkman music player with the clearaudio+ effects I open the stock music player or the stock video player and turn on the dobly surround in the effects, go back end after I can use the walkman player and clear audio+ working,the same if I use the Sound Enhancements,if not working at the first time just repeat again the steps and work, I hope to find someone to fix this strange things on this mod. because I can say this mod working very well, I use an application called SoundBoost free on the Market, and I am very happy whit this mod,but I have to repeat every time the same steps.I think it is not a big problem because the mod. at the final work to me except this.
procut said:
I tried on differents rom and I have the same problem, but on stock ROM E97510D 4.1.2 I have found a strange solutions, before to open the walkman music player with the clearaudio+ effects I open the stock music player or the stock video player and turn on the dobly surround in the effects, go back end after I can use the walkman player and clear audio+ working,the same if I use the Sound Enhancements,if not working at the first time just repeat again the steps and work, I hope to find someone to fix this strange things on this mod. because I can say this mod working very well, I use an application called SoundBoost free on the Market, and I am very happy whit this mod,but I have to repeat every time the same steps.I think it is not a big problem because the mod. at the final work to me except this.
Click to expand...
Click to collapse
Hey, how did you turn on Dolby Surroround? From what I associate, it was "Dobly App" in AppDrawer, but after installing this Acid version i don't see the Dolby app... I can see it using Root Explorer (/system/app) or in Settings->Apps... but i don't know how to turn on Dolby Surround.
(If I'm not mistaken there is "snd3254" file, so probably SRS should work too...) Maybe I did sth wrong, if yes, give me some tips
Ok I try to fix this problem, I will give news in the future.
Guys if anybody is interested to this mod. I have found the fix for the stock ROM and stock based ROM ,after a lot of test and work finally I fixed the problem. First install the mod. like at the description here on xda, and after just change the lines on the build.prop
I tested by myself on different ROM , I am now with Epsilon v3 and Everything works well.
Ipa.decode=true to lpa.decode=false
tunnel.decode=true to tunnel.decode=false(this on Epsilon v3 not)
lpa.use-stagefright=true to lpa.use-stagefright=false
persist.audio.handset.mic=analog to
persist.audio.handset.mic=digital
Don't wipe cache and dalvik-cache after install this mod. if you do this you have a strange application update at every boot,just wipe data-factory reset, cache, dalvik-cache and come back to normal, no update application on every boot.
Don't use other equalizer, just ClearAudio+ or SoundEnhancements, uninstall FXmusic
widget and keep MusicFx, if samtime ClearAudio+ don't work just go in
App.Setting and close ClearAudio+ and SoundEnhancements, I don't have this problem but if you switch more time to one equalizer to another maybe you need to do this.
This is the final, I tested and I don't have problem, it's a little bit hard to modify the build.prop because it's to big and you can't see all the lines with Root Explorer but if you are a little expert you can do this on the PC like me, if someone need the modified build.prop for the E975 Epsilon v3 I can send but I don't know how upload the file, you neet to learn me and I can help.
This below is optional,if you want max audio change the kernel with FauxSound mod. or another that you know, but before to install Acid Mod. becouse after you need to wipe cache and dalvik-cache and it's not good for the reason above, o use SoundBoost, it work with this Acid Sound Mod. but for change the volume have turn the screen of, o use some widget, not a big problem, only when SoundBoost is on there is this problem, when is of no problem.
Sorry for my English but I am Italian.
Sent from my LG-E975 using XDA Premium HD app
Sent from my LG-E975 using XDA Premium HD app
I don't know how upload the applications but just download the apps. from the images above on the market and everything is ok, I change the volume with the Volume Control Widget and SoundBoost for the max audio, and after fix the lines on the
build.prop I got the stock Music player working with ClearAudio+ app,
For me this is the best Mod. I have tried on this phone, I tried everything I have found online but never I been happy.
Sent from my LG-E975 using XDA Premium HD app
Thanks to the modders have made this mod. and make me happy.
I don't know if I have posted something wrong, I am not expert on XDA, I tried to help some people that are not happy with the standart sound quality of this phone, if the installation go all right you are happy like me, gods job and sorry if it's a little bit hard to install this Mod, but it's normal, I think it's not easy to port all this things on a phone like this with really less support from the community. By
Sent from my LG-E975 using XDA Premium HD app
This is for root users or i can instal it on my stock rom non-root
Sent from my LG-E975 using xda app-developers app
It's for Root user because you have to modding the buil.prop in root/system
This is another description for another AcidSound mod. I prefer this one.
Now I use the Acid Sound Mod. Universal v5 on Savvy v4 Rom because I use only ClearAudio+ app. and I don't need all the rest, no Walkman cause don't like to me, and no problem when I wipe cache and
dalvik-cache, I fell better with this, more stable and no problem, nowhere, I taken the app ClearAudio+ from the site Acid Sound because in the v5 AcidMod. the app. is missing and I use the stock music player, awesome.
You need root and recovery.
1- wipe cache and dalvik-cache and install the Mod. V5,
2- install ClearAudio+ and reboot, or
if you know how, take from the v8 mod. with the file headset.so in root/system/lib and install manual
3- adding this lines below on the buil.prop
#Sony*Xloud*&*Clearbass*+
ro.semc.sound_effects_enabled=true
ro.semc.xloud.supported=true
persist.service.xloud.enable=1
ro.semc.enhance.supported=true
persist.service.enhance.enable=1
ro.semc.clearaudio.supported=true
persist.service.clearaudio.enable=1
ro.somc.dmnorm.supported=true
persist.service.dmnorm.enable=1
ro.sony.walkman.logger=1
ro.somc.clearphase.supported=true
persist.service.clearphase.enable=1
#Resampling
af.resampler.quality=255
persist.af.resampler.quality=255
#Beats*Engine
htc.audio.swalt.enable=1
htc.audio.swalt.mingain=14512*
4- change this lines on the build.prop
Ipa.decode=true to lpa.decode=false
lpa.use-stagefright=true to lpa.use-stagefright=false
(this it's important to make ClearAudio+ to work with the stock music player, stock video player, games and maybe more, without the Walkman player) check all the lines
5- reboot and it's ready, you can wipe now cache and dalvik-cache every time you wont with no problem.
I know, it's not easy if not a little bit expert of android, but it's not difficult, just made a backup before and if something goes wrong you can restore, when the Mod. Is really well installed you can feel the difference, if not there is something wrong, for me the v5 is better than the v8, but it's just my preference, if you like v8 follow my old post, if you like this v5 follow this post.
If I have time I can make a zip. ready to install if someone need, just remember I am not a developer, I am a normal guy and I don't assume responsibility.
Sent from my LG-E975 using xda app-developers app
Speakerphone
Hi, I am currently using this v8 mod together,with the suggested corrections in build.prop. And I must say, that this has much clearer audio and bass then ViPER4Android! However, I have one problem with this mod. Everytime I am in a call, and I want to put the phone on speakerphone, I loose all sound on the phone and have to restart it to make it work. Anybody else have this issue or know how to fix this?
---------- Post added at 12:14 PM ---------- Previous post was at 12:09 PM ----------
I had exactly the same problem with acid audio v7 on stock Rom. I am now on modified stock epsylon Rom.
My Gpro (and I assume everyone elses gpro)'s camera crashes when I take two pictures from my camera rapidly. It's a hard crash, so I cannot use it again until I restart my device. I usually run into this on Snapchat, but it happens on all camera interfaces.
To Fix, add this to your /system/build.prop and reboot:
Code:
camera2.portability.force_api=1
This forces the camera to utilize the legacy API, props to @Sultanxda
PS: Are you a developer? You should add this to your system.prop so that it's patched by default (or at least quote this in your OP)
Man this works, thanks bro
Sorry, kind of new where is the 'build.prop' file? I have been having this issue.
TnT_ said:
Sorry, kind of new where is the 'build.prop' file? I have been having this issue.
Click to expand...
Click to collapse
Use a root enabled file manager and goto /system/.
The easier way is by using my App Tame and simply adding the property to the forced properties section.
thanks, was loocking for this, workd for me!!!