M8D losing mobile network connection after a while on LineageOS - One (M8) Q&A, Help & Troubleshooting

Hi, I have a weird problem with my dad's M8D. It worked perfectly well on stock and was fully updated as far as I can tell. I unlocked the bootloader and flashed the latest TWRP to install an official LineageOS image. I did not change the S-ON status, nor did I flash any radio image or something.
After setting everything up, I noticed that after some time, it would lose the mobile network connection. I tried a slightly older LineageOS image from the beginning of March and I even tried an Oreo image - the issue is always the same. Mobile network is cut off after a while and all APNs are cleared out. I did manage to reconnect by creating an APN once.
Here are the vars:
Code:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.24.30336021.13G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: (redacted)
(bootloader) imei: (redacted)
(bootloader) imei2: (redacted)
(bootloader) meid: 00000000000000
(bootloader) product: m8_dugl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B64000
(bootloader) cidnum: HTC__102
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Hope anyone can help me here - my dad really loves LineageOS over the stock image and would love to keep it.

I'm having the same problem. Both on LOS 14.1 and 15.1 the network connection freezes for a few minutes, repeatedly.
Has anyone found a solution? Should I try to return to a sense based Rom?
Thank you

Related

[Q] No mobile data with wifi connected. Please Help

Hey all, I'm having an issue with my phone. Currently I'm running Android 5.0.1, my fastboot getvar all is:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.23.213311491.05G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.20.531.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000
(bootloader) cidnum: T-MOB010
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 06f11f5b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
I have the official tmobile RUU installed and the tmobile recovery. When I enable wifi and connect to a network, my mobile data drops, it won't find t-mobile towers anymore. Here's a recording of what's going on: youtube.com/watch?v=eiukBP8asBg (note: in the video I'm running ViperOneM8, not anymore.)
Can anyone give me any ideas how to fix this? I've tried wiping reinstalling the tmobile ruu about 5 times. Nothing seems to be working. At this point, my phone is relocked, and stock rom.
I've also tried making a new APN with t-mobile's info, that didn't work either.
ssmud said:
Hey all, I'm having an issue with my phone. Currently I'm running Android 5.0.1, my fastboot getvar all is:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.23.213311491.05G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.20.531.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: FA49AWM02023
(bootloader) imei: 352628062231602
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B13000
(bootloader) cidnum: T-MOB010
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 06f11f5b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
I have the official tmobile RUU installed and the tmobile recovery. When I enable wifi and connect to a network, my mobile data drops, it won't find t-mobile towers anymore. Here's a recording of what's going on: youtube.com/watch?v=eiukBP8asBg (note: in the video I'm running ViperOneM8, not anymore.)
Can anyone give me any ideas how to fix this? I've tried wiping reinstalling the tmobile ruu about 5 times. Nothing seems to be working. At this point, my phone is relocked, and stock rom.
I've also tried making a new APN with t-mobile's info, that didn't work either.
Click to expand...
Click to collapse
I'm not smart enough to help, I have problems with my data connecting at all right now, hopefully your issue gets fixed, figured I'd just let ya knw, that a Moderator edited my Getvar All post to delete the Serial Number and the IMEI numbers since those shouldn't be public information
Have you tried a factory wipe? I had issues after upgrading my phone which was solved by a factory wipe - and yes I re-installed all programs via the store not via and type of backup.
-brad

[Q] Wifi cannot be enabled

Long story short, I updated to a lollipop ROM recently with no issues flashing, but in the new ROM when I attempt to turn on the wifi, it grays out the button as if pressed and then does nothing and stays off. I have s-off and am running CWRM v6.0.4.8. I've googled around and read that it may be tied to firmware incompatability, however my camera app and all other apps on the phone work fine. Before flashing to lollipop I was running kitkat. Did I forget to update something? Carrier is Verizon.
http://forum.xda-developers.com/showthread.php?t=2723159 - firmware used to update
http://forum.xda-developers.com/showthread.php?t=2732877 - ROM used
Phone informantion from fastboot-
C:\adb>fastboot getvar all
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 0.89.20.0321
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.17.605.5
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: FA46CSF02250
(bootloader) imei: 990004997370006
(bootloader) imei2: Not Support
(bootloader) meid: 99000499737000
(bootloader) product: m8_wlv
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B20000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: f2489bd1
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.100s​
Might try flashing the FW again. Or reflashing the ROM. Maybe even a cache/dalvik cache wipe would fix it too.

WiFi useless after ROM update

Since then I have updated to the latest Venomversion does the WLAN only throttled. I get max. 70 kb / s. When I flashed back to stock was still present a problem.
Strangely, I had 2.5 MB / s but only because the OTA update. Random download on the net as well PlayStore is inoperable. Furthermore, I can not connect to WPA networks me.
Here's some details:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.214500021.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.16.401.13
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: SH435WM00163
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__102
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: f063fb42
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
I have between ROM' s flashed back and forth without success.

Phone turns off at 9%

Hello, I have been using the One M8 for quite a few months now.
I have unlocked the boot-loader, flashed a custom recovery(TWRP 3.0.0.0) and kernel (ElementalX), flashed custom ROMs (Used S8 and Viper)
Right now I am in Stock Rooted ROM (6.0.1). The problem that I've been trying to fix is that my phone keeps turning off when it reaches exactly 9%.
I've searched the internet, and saw people mentioning the calibration method (Vol Up + Down + Power), but it only works on that charge, that is, the time I do the calibration, it goes fully up to 1%, and then from the next charge onward, it turns off at 9%.
From the symptoms, I really think it's a firmware issue. But I haven't found the latest RUU for my device, and please help me out flashing it too.
Any other help would be kind!
Code:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.15.720.2
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B65000
(bootloader) cidnum: HTC__038
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!

Can't run a nougat aosp rom on my M8

I recently picked up an M8, and unlocked the bootloader, twrp etc, and installed a nougat rom. everything works fine without a sim installed, wifi etc, but when i put a sim card in the phone and it boots, if I'm not on a wifi network and it turns on data, the phone reboots. if I turn the phone on in a wifi area, phone boots fine, its only when i turn off wifi and data kicks on it'll reboot. This only happens when I try a nougat rom, any marshmallow rom will run fine no problem, whether its sense based or aosp.
Here's the phone info. its a rogers phone. I'm s-on as well.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.11G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B16000
(bootloader) cidnum: ROGER001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
thanks guys!
I guess I solved my own problem, I didnt realize its been discussed in the canadian thread, its a known issue...

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