Develop Bugs

LineageOS for Poco M3

If you look at the header and think is is already there ... sorry. But I think we should have a good chance to build it. It is a well supported SoC Snapdragon 622.
Some things that are required are available:
- bootload unlocking
- custom recovery (TWRP / OF)
- kernel sources (https://forum.xda-developers.com/t/xiaomi-has-released-poco-m3-kernel.4205133/)
With that it should be possible to cook something:
[GUIDE] How to build an unsupported rom using sources from other roms
Hello all and welcome to my first how-to guide I began the process of learning about ROM about 4 months ago (so excuse this post if there are any inaccuracies and please feel free to correct me in the comments - I will absolutely update this...
forum.xda-developers.com
How to Build Lineageos rom for any android device Easily ! {Full guide}
Introduction These instructions will hopefully assist you to start with a stock android device, unlock the bootloader (if necessary)...
www.lineageosrom.com
https://medium.com/@daltonfury42/building-lineageos-for-your-device-a7d26ab50549
How to build LineageOS for a device without official support?
I have a Mi 8 Lite (platina), for which there is no official LineageOS support. But LineageOS custom ROM for the device is available on XDA. On further research, I can see that vendor files, device...
android.stackexchange.com
Anyone wants to try?

I'm planning to flash the GSI image of Lineage OS
Waiting for unlock process now...
I thought that most function on this phone is quite usual on any other phones,
so it should be no big issue on flashing GSI?
Tell me if I was wrong..

Sure, that could be first step. Let us see how well treble is implemented.

ping840907 said:
I'm planning to flash the GSI image of Lineage OS
Waiting for unlock process now...
I thought that most function on this phone is quite usual on any other phones,
so it should be no big issue on flashing GSI?
Tell me if I was wrong..
Click to expand...
Click to collapse
already tried to install on mine, and does not start the system after it is installed, twrp shows as if it had no operating system installed!

Gsdark said:
already tried to install on mine, and does not start the system after it is installed, twrp shows as if it had no operating system installed!
Click to expand...
Click to collapse
How did you flash the system.img? I believe you need to restart on fastboot, use the command "fastboot reboot fastboot" and only then "fastboot flash system system.img"
Anyone who has unlocked the bootloader but does not want to format the current Android installation to test a GSI, can test it using DSU first

waiting for this rom

Waiting for custom rom

a CRDroid ROM for POCO M3 please.
The hardware specs are 95% the same as REDMI 9T

No forum for redmi 9T, so i think poco m3 has a little bit chance to get supported soon

lineageos ? ?
yes please

Andy Yan's personal builds // GSI - Browse /lineage-18.x at SourceForge.net
sourceforge.net
This GSI of LineageOS works (arm64_ab variant), also with included Magisk.
https://telegra.ph/GSI-Installation-for-Poco-M3-02-19 Installation guide.
https://drive.google.com/file/d/1cfX-trm11ek12IvqUgKiHXh8bzrTEdzM/view?usp=drivesdk EU vendor.img
https://drive.google.com/open?id=1jl3YLCaAe3SM0npV9xe15k4aoFQ9PVe3 GSI installer
Permissiver v5 you can find online
Also GApps
Bluetooth works with some workarounds. Join POCO M3 official group on telegram for more support http://t.me.com/pocom3globalofficial
Update: Headphone jack works by turning on "Use alternative audio policy" in phh settings > Qualcomm features. Go crazy.

0

ppGabe said:
Andy Yan's personal builds // GSI - Browse /lineage-18.x at SourceForge.net
sourceforge.net
This GSI of LineageOS works (arm64_ab variant), also with included Magisk.
https://telegra.ph/GSI-Installation-for-Poco-M3-02-19 Installation guide.
https://drive.google.com/file/d/1cfX-trm11ek12IvqUgKiHXh8bzrTEdzM/view?usp=drivesdk EU vendor.img
https://drive.google.com/open?id=1jl3YLCaAe3SM0npV9xe15k4aoFQ9PVe3 GSI installer
Permissiver v5 you can find online
Also GApps
Bluetooth works with some workarounds. Join POCO M3 official group on telegram for more support http://t.me.com/pocom3globalofficial
Update: Headphone jack works by turning on "Use alternative audio policy" in phh settings > Qualcomm features. Go crazy.
Click to expand...
Click to collapse
OK Google and Google Voice Typing do not work. Could you inform the developer about it? Perhaps somebody can find workaround.

Rama Himura said:
OK Google and Google Voice Typing do not work. Could you inform the developer about it? Perhaps somebody can find workaround.
Click to expand...
Click to collapse
I'm not really the person to ask about this. I've just pulled those from the telegram group. You can join the telegram group, there's definitely more knowledgeable people there.

LineageOS 17.1 - UNOFFICIAL | Android 10.
Released : 16/03/'21
Download https://drive.google.com/file/d/1TelSo8YXBN6BxSaJVOW791q6B9RQLVG8/view
Changelog:
• Initial build
• RIL Fixed
• Fixed random reboots
• Added fixed partition sizes for
/system , /product
Note:
• Clean flash
• Gapps not included
• Flash any gapps you want
By Jhem
Join - @PocoM3OfficialPH
Follow - @PocoM3UpdatesPH
#Lineage #Unofficial #ROM #Q #Citrus

twrp_citrus-POCOM3_3.5-1.A10-08-03-2021-D-BL.img​https://androidfilehost.com/?fid=2188818919693749308

juve60tet said:
LineageOS 17.1 - UNOFFICIAL | Android 10.
Released : 16/03/'21
Download https://drive.google.com/file/d/1TelSo8YXBN6BxSaJVOW791q6B9RQLVG8/view
Changelog:
• Initial build
• RIL Fixed
• Fixed random reboots
• Added fixed partition sizes for
/system , /product
Note:
• Clean flash
• Gapps not included
• Flash any gapps you want
By Jhem
Join - @PocoM3OfficialPH
Follow - @PocoM3UpdatesPH
#Lineage #Unofficial #ROM #Q #Citrus
Click to expand...
Click to collapse
Should be noted that there is still a bluetooth bug in this version, but I'm sure it'll get fixed, devs know what they're doing Test and provide feedback people!

I tried this on my EU Poco M3 with 4GB RAM and 8GB flash and it failed to boot. I think it failed immediately after the bootloader so probably the kernel had some boot error while booting.

Installed LOS and it booted up and works great except for Bluetooth. Can't wait for further updates, been holding off using my M3 until now.

Works like charm for a initial build, very thx
Here my way to got it running:
1. Unlock Bootloader
2. Tried TWRP Fork but messed with the reboot ^^ (i was just to dump)
3. Tried OrangeFox Fork from here
4. Important! After recoveryflash via fastboot, hold down power and vol+ button until Orange Fox appears on screen (normal restart causes recovery image to get wiped out. I told you i was to dump in the first place so i didn't try TWRP again but i guess would also work)
5. Stock Rom seemed after Install dead to me, because of stuck at MIUI Logo (but maybe i did not wait long enough and i updated to 12.0.7. befor and did a factory reset)
6. OrangeFox showed that Partitions are encrypted.
7. Got Xiaomi EU Rom here (I used 12.0.4 because 12.0.6. were taken off again yesterday while i downloaded it.. lol)
8. In OrangeFox now i wiped all cache, dalvik and data (Need because of encryption) but do no restart after it (i did restart one time to see what happens to the encryption, but i had in mind i got a problem after it, so you should try without restart first)
9. Flash Xiaomi EU Rom with OrangeFox (tried to boot after flash into this rom but stuck on MIUI Logo, but maybe did not waited long enough again^^)
10. Flash LineageOS 17.1 from juve60tet and wipe caches again and reboot.
11. Working Lineage OS on Poco M3
Bugs i noted:
Bluetooth as already known
Fingerprint sensor selects Wigeds/Icons on Homescreen like when navigating with a keyboard or a controller in Android.

PSA: There is Still Hope & Life for Your Find 7 - Lineage OS 16 (Android 9.0) And BitGapps

I've accidentally stumbled upon this while trying to revive my Find 7 X9076.
There is a way to Run Lineage OS 16 AND install Gapps WITHOUT unifying storage.
I had to remove the device compatibility checks in the OS to be able to install this without Error 7.
My phone - Find 7 X0976
Recovery - TWRP 3.1.0-0
Storage - Stock (16gb + 16gb)
Step 1 - Boot into Recovery
Step 2 - Reset and Wipe for Fresh Install
Step 3 - Install Lineage OS 16
Step 4 - Install BITGapps for Android 9.0
Step 5 - Reboot and enjoy
I don't know about rooting or anything else, just how to get around the Gapps failing to install. Bitgapps is small enough to install without any jury rigging.
Links
Lineage OS 16 + BitGapps ARM 9.0 - https://drive.google.com/drive/folders/1Q5DNdG2PkpEiOQIMnZE5gd7_Kbhhh-bO?usp=sharing
Bitgapps ARM 9.0 - {Mod edit} [Link not allowed lol ]

@Esposition Download link via pling.com for BitGapps removed from OP. pling.com is a paid-per-download site, and as such violating the XDA Forum Rules and not accepted as file host on XDA.

Oswald Boelcke said:
@Esposition Download link via pling.com for BitGapps removed from OP. pling.com is a paid-per-download site, and as such violating the XDA Forum Rules and not accepted as file host on XDA.
Click to expand...
Click to collapse
Silly as it's from the bitgapps download page, but I've uploaded it into the google drive now.
Both downloads in one link.

I use MindtheGapps for my oppo Find 7. Lineage has dropped support for Oppo Find 7 I guess. I can't find the page anymore. Can I know what version is the LOS 16 in that link? Anyone know where to download the older versions?

Anyone still has the last build for Oppo Find7 Lineage OS 16. I need t0 wipe and reflash my phone which is running the 11 Jan 2021 version. Not sure if there are any newer than that. Thanks. I have no clue how to build it.

play8oy said:
Anyone still has the last build for Oppo Find7 Lineage OS 16. I need t0 wipe and reflash my phone which is running the 11 Jan 2021 version. Not sure if there are any newer than that. Thanks. I have no clue how to build it.
Click to expand...
Click to collapse
Nvm found it.
See on archive.org: LineageOS Backup 2021-02-17 - "LineageOS mirror/backup made on 2021-02-17 after LineageOS 16 was "dropped" > Show all files > roms/ > {device}.
Sadly old LineageOS packages are automatically deleted from the LineageOS servers after 4~6 weeks.
See LineageOS FAQ - Archives
Thanks to monteverde_org on r/LineageOS.

Will this also work on Find 7a? Thanks!

Stefanos infinity said:
Will this also work on Find 7a? Thanks!
Click to expand...
Click to collapse
this rom? Not sure, but i think it does. Coz there would have a separate folder for 7a if not.

@Esposition, how do you remove the device compatibility checks?

LG k420n (m216) Stock MM .zip Needed for LOS 14.1

Hello I'm looking form stock MM ROM from this post
[NEW!][TWRP FLASHABLE] Latest Stock MM ROM for K420N
Hey guys! :) I have created a TWRP flashable zip of latest Stock MM Rom for K420N. ONLY FOR K420N Requirements: (1) Unlocked Bootloader (2) TWRP Steps: (1) Download the ZIP here (I am searching for it). (2) Copy it to your phone. (3) Reboot...
forum.xda-developers.com
all links are dead.
right now I got 5.1 k420n (m216), unlock BL and Root, would like to upgrade to LOS 14.1 (as guide states) i need first stock ROM
my question is:
-do anyone got this stock ROM (MM)?
- can upgrade to LOS 14.1 can be done without it (guide did not say it)
-Is there any other way to do it so i can keep boot loader unlock (eventually get root) and get LOS 14.1 (or even 15)?
Thanks for answers !

CXZa said:
LGK420DS_MM_NLD.zip
LGK420DS_MM_NLD.zip
Shared with Dropbox
www.dropbox.com
LGK420DS_MM_NLD.zip | by vineeth penugonda for Generic Device/Other
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
LOS15
Cyanogen Mods
Mod APK | GCam | LineageOS
www.cyanogenmods.org
Nougat?
Downloads for : -Android- Generic Device/Other | AndroidFileHost.com | Download GApps, Roms, Kernels, Themes, Firmware and more. Free file hosting for all Android developers.
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
Click to expand...
Click to collapse
Hell thank you for fast replay,
The link you did provieded above are for K420DS, not for k420N - i do not know if they are full compatible (there are 2 different pages for each device N and DS) so i assume there is a difference between them - I did not use K420DS version on my K420N because I do not know if it will work (or may brick my phone) if you got some experience with this maybe u can elaborate on this more please?

Just noticed it myself too and asked for removing my answer, but you were faster..
What guide are you referring to?
Is there stock as kdz that you could flash?

meganz said:
Hell thank you for fast replay,
The link you did provieded above are for K420DS, not for k420N - i do not know if they are full compatible (there are 2 different pages for each device N and DS) so i assume there is a difference between them - I did not use K420DS version on my K420N because I do not know if it will work (or may brick my phone) if you got some experience with this maybe u can elaborate on this more please?
Click to expand...
Click to collapse
Downloaded the LGK420DS_MM_NLD.zip file.
It has these two lines in it's edify script indicating that it's the same firmware, but I don't know for sure. And I don't understand why two separate threads then.
LG K420DS/N v20E NLD firmware with bootloader unlock & TWRP (Ver: 1.0)
LG K420DS/N v20E flashable zip created by pvineeth97
But what we see is that it's v20E. So, that is probably what you have flash before that Lineage - if it matters...

CXZa said:
Just noticed it myself too and asked for removing my answer, but you were faster..
What guide are you referring to?
Is there stock as kdz that you could flash?
Click to expand...
Click to collapse
This guide:
[ROM][OFFICIAL][7.1.2][K420DS/N] LineageOS 14.1
LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1 (Nougat), which is designed to increase performance and reliability over stock Android for your device. #include /* * Your warranty...
forum.xda-developers.com
it have internal link in step 1
[NEW!][TWRP FLASHABLE] Latest Stock MM ROM for K420N
Hey guys! :) I have created a TWRP flashable zip of latest Stock MM Rom for K420N. ONLY FOR K420N Requirements: (1) Unlocked Bootloader (2) TWRP Steps: (1) Download the ZIP here (I am searching for it). (2) Copy it to your phone. (3) Reboot...
forum.xda-developers.com
and there all links are dead or leading to DS version
and i don't know if i can flash k420DS version safly on K420N

IDK, but that pvineeth97 guy seem to think that they don't differ...
Some links mentioned...
[LINKS][K420DS/N] TORRENT Downloads Of Android ROMs
Hi guys! I with my help of my friends at XDA setup global CDN servers with 3 Gbps bandwidth to seed traffic for all ROM downloads. Here are the torrent files for different ROMs which are currently available on torrents...
forum.xda-developers.com
Some LG10-K420N user with the latest LOS 14.1 build downloaded (ZIP)?
Hello, As you already know the LG K10 device, model K420N has been removed from support for custom roms in the LineageOS builds some time ago. Well, I did not download the last of the ZIPs that had been produced, which I remember was the date...
forum.xda-developers.com

CXZa said:
IDK, but that pvineeth97 guy seem to think that they don't differ...
Some links mentioned...
[LINKS][K420DS/N] TORRENT Downloads Of Android ROMs
Hi guys! I with my help of my friends at XDA setup global CDN servers with 3 Gbps bandwidth to seed traffic for all ROM downloads. Here are the torrent files for different ROMs which are currently available on torrents...
forum.xda-developers.com
Some LG10-K420N user with the latest LOS 14.1 build downloaded (ZIP)?
Hello, As you already know the LG K10 device, model K420N has been removed from support for custom roms in the LineageOS builds some time ago. Well, I did not download the last of the ZIPs that had been produced, which I remember was the date...
forum.xda-developers.com
Click to expand...
Click to collapse
Realy? could you provide me with a link or quote of his statement about it?

meganz said:
Realy? could you provide me with a link or quote of his statement about it?
Click to expand...
Click to collapse
Well, as I said in that LGK420DS_MM_NLD.zip file to begin with...
Maybe he did 420N zip later after above didn't work as planned.
Or maybe not... many messy threads. He also has done some test stuff for later models that didn't work - if I recall correctly...
edit: Now I re-checked that edify script. Doing some unrelated extra crap. Makes one wonder are the other stuffs like it...

Hello my new friends, how are you? I am new to the group and I love everything related to phones. Thank you very much for accepting me among you. If let's start I have a phone lg K10 2017 and I want to update the Anzoid system to 8.1 Oreo what do I do knowing that I cannot update it from the official company and thank you

Trying to downgrade to Android 8 or preferably 7 with Odin

I have long tried to downgrade my phone SM-G955F to Android 8 or 7.
I have tried many different firmwares but they all seem to fail on installing the new bootloader. I can always recover back to Android 9 using a collection of files called AP_G955FXXUCDUD1_CL21427293_QB39365969_REV00_user_low_ship_meta_OS9.tar.md5
Can anyone point me in the right direction for a ROM running android 8 or 7 that I can root.
Essentially I do not care if it is stock rom as long as I can root the device. I have successfully rooted my devices running android 9 using magisk but the essence is that I need to run android 8 or 7 and being able to use google chrome as a browser.
Any help is much appreciated
Best regards,
Erik

I thought I might have answered my own question. So in order to help other in the same situation I will post my findings.
Looking at related posts on XDA Dev Forum I found the following article, that seem to fit my needs.
RENOVATE ICE 1.2 | G950F & G955F | Android 7.0 | AQE5
Developers: mwilky & baadnewz Official Testers: SoLdieR9312, sswagonman, patensas G950FXXU1AQE5 Android 7.0 Knox set to 0x0 when booted Semi deodexed until custom kernel support Support for G950 and G955 variants Customizable...
forum.xda-developers.com
So I downloaded the zip file and unpacked it in hopes of finding files compatible with Odin. But they were not. So what I did was install my android 9 OS that I found that was working and then rooted it using TWRP and Magisk, which is quite simple.
Then I found this article:
How to install Renovate Ice 1.2 Android 7.0 Nougat Custom ROM on Galaxy S8/ S8 Plus - Android Advices
Samsung has just recently launched the new Galaxy S8 and the Galaxy S8 Plus. Both the devices are extremely powerful as they both have top of the line specs internally. The Galaxy S8 and the S8 Plus, both are powered by the latest and the greatest Snapdragon 835 SoC and have 4GB of RAM. And […]
androidadvices.com
and tried following the steps mentioned.
But unfortunately it did not work. I will try and investigate further or try again without first wiping all the stuff that was mentioned in the guide

Dansbo said:
I thought I might have answered my own question. So in order to help other in the same situation I will post my findings.
Looking at related posts on XDA Dev Forum I found the following article, that seem to fit my needs.
RENOVATE ICE 1.2 | G950F & G955F | Android 7.0 | AQE5
Developers: mwilky & baadnewz Official Testers: SoLdieR9312, sswagonman, patensas G950FXXU1AQE5 Android 7.0 Knox set to 0x0 when booted Semi deodexed until custom kernel support Support for G950 and G955 variants Customizable...
forum.xda-developers.com
So I downloaded the zip file and unpacked it in hopes of finding files compatible with Odin. But they were not. So what I did was install my android 9 OS that I found that was working and then rooted it using TWRP and Magisk, which is quite simple.
Then I found this article:
How to install Renovate Ice 1.2 Android 7.0 Nougat Custom ROM on Galaxy S8/ S8 Plus - Android Advices
Samsung has just recently launched the new Galaxy S8 and the Galaxy S8 Plus. Both the devices are extremely powerful as they both have top of the line specs internally. The Galaxy S8 and the S8 Plus, both are powered by the latest and the greatest Snapdragon 835 SoC and have 4GB of RAM. And […]
androidadvices.com
and tried following the steps mentioned.
But unfortunately it did not work. I will try and investigate further or try again without first wiping all the stuff that was mentioned in the guide
Click to expand...
Click to collapse
Hi,
1) Download the .zip file of the light ROM : https://forum.xda-developers.com/t/s8-s8-nougat-01-jan-2020-v30-lightrom.3636154/
Then magisk.zip, search it on the internet.
2) Flash the ROM via a custom recovery
3) Then flash magisk.zip
4) Reboot
It will work for sure with Nougat or Oreo, with any Binary number.
You can downgrade with a custom ROM, not stock.
Lastly don't use Odin but a custom recovery !

Benjamin2557 said:
Hi,
1) Download the .zip file of the light ROM : https://forum.xda-developers.com/t/s8-s8-nougat-01-jan-2020-v30-lightrom.3636154/
Then magisk.zip, search it on the internet.
2) Flash the ROM via a custom recovery
3) Then flash magisk.zip
4) Reboot
It will work for sure with Nougat or Oreo, with any Binary number.
You can downgrade with a custom ROM, not stock.
Lastly don't use Odin but a custom recovery !
Click to expand...
Click to collapse
Thank you so much!
I will try that. I had found an older phone lying around running stock Oreo, that I rooted.

How do I update starlte firmware for LineageOS 20?

I've flashed LineageOS 15.1 immediately since I bought this phone (starlte) in 2018 or 2019. Now I want to upgrade to LineageOS 20.0 but it has the following notice:
Warning: Before following these instructions please ensure that the device is currently using Android 10 firmware.
If the vendor provided multiple updates for that version, e.g. security updates, make sure you are on the latest!
If your current installation is newer or older than Android 10, please upgrade or downgrade to the required version before proceeding (guides can be found on the internet!).
Click to expand...
Click to collapse
I have searched all over the internet for guides how to do it and I have no idea. Would temporarly flashing to LineageOS17.1 (Android 10) upgrade the firmware? Or do I need to flash official OS image? Or something else? I have no idea, things changed so much since early Android.

Android is the ROM. firmware is the baseband/modem what samsung calls CP core processor. custom ROM won't upgrade firmware, this has to be done by flashing full official ROM/firmware BL+AP+CP+CSC from Odin3.

OK thanks. Looks like this thread has all that i need https://forum.xda-developers.com/t/...as-available-oxm-for-sm-g960f-models.3765015/