[ROM][11][OFFICIAL] LineageOS 18.1 for Lenovo P2 - Lenovo P2 ROMs, Kernels, Recoveries, & Other Devel

Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*
Installation:
If you are on stock OS, you need a custom recovery first. You can get the recommended LineageOS recovery in the official installation instructions link below.
You can use TWRP for installation, however it is no longer officially supported since we do not have full control of its update cycle and potential issues.
Previous recommended TWRP image: twrp-3.2.3-20190209-kuntao.img
If you are coming from stock or other ROMs, you need to make a factory reset.
As always, make sure to backup before installing this ROM.
Detailed installation instructions:
Install LineageOS on kuntao
Detailed upgrade instructions from previous version:
Upgrade LineageOS on kuntao
Download link:
LineageOS Downloads
Recommended Google Apps package:
MindTheGapps (choose ARM64 11.0 zip)
Changelog:
Changes for kuntao
Bug reports:
How to submit a bug report
LineageOS GitLab
Donate to support development:
Donate via PayPal to mikeioannina
Donate via PayPal to LineageOS
Source Code:
https://github.com/LineageOS
ROM Firmware Required:
Any version of stock 6.0. Recommended P2a42_S251_171107_ROW

Builds will be available once next weekly build cycle starts.
https://review.lineageos.org/c/LineageOS/hudson/+/310339

As seeing the current development of our device. Can we see the android 12 rom in future if everything remains fine. Please don't mind just asking for the future to keep this device or sell it of.

Later edit - my error. Please ignore my post.

BUGS ?

sprite16 said:
Hi,
Can you check please, if your download link is for Lenovo P2 ?
I think is wrong...
Click to expand...
Click to collapse
The link given by Mike is OK.
sprite16 said:
Hi,
Can you check please, if your download link is for Lenovo P2 ?
I think is wrong...
View attachment 5330379
Click to expand...
Click to collapse
When You click on the link given by Mike You obtain the sreen here above, but chiron isn't kuntao.
You must then click in the left column on Lenovo to extend, then click on P2.
You will then see then the build 18.1 isn't still there.

cocopipou said:
The link given by Mike is OK.
When You click on the link given by Mike You obtain the sreen here above, but chiron isn't kuntao.
You must then click in the left column on Lenovo to extend, then click on P2.
You will then see then the build 18.1 isn't still there.
Click to expand...
Click to collapse
Ok, thanks !

Great news!

Our device is in the build queue
Build status - Build - LineageOS Changelog
This page is listing the official changes and downloads for LineageOS.
www.lineageoslog.com

Build is live now
https://mirrorbits.lineageos.org/full/kuntao/20210606/lineage-18.1-20210606-nightly-kuntao-signed.zip

For the moment, it's working fine, inclusive Android Auto.
Thanks Mike !

@mikeioannina fingerprint enrollment gets fails at last tried all fingers but still failed device is encrypted. But still fingerprint enrollment failed.

Thank you mikeionnina for keeping our devices up to date!
Quick question:
>ROM Firmware Required:
>Any version of stock 6.0. Recommended P2a42_S251_171107_ROW
I have only flashed roms since I bought the device a few years back. Should I flash the stock firmware at some point? And where can I find it?

garvit girotra said:
@mikeioannina fingerprint enrollment gets fails at last tried all fingers but still failed device is encrypted. But still fingerprint enrollment failed.
Click to expand...
Click to collapse
Try flashing Los 16.0, then wiping data, cache and dalvik and then flashing 18.1. Usually fixes this problem for me.

cocopipou said:
When You click on the link given by Mike You obtain the sreen here above, but chiron isn't kuntao.
You must then click in the left column on Lenovo to extend, then click on P2.
You will then see then the build 18.1 isn't still there.
Click to expand...
Click to collapse
There was a copy paste error in first post, I have fixed the link now to point at kuntao page

Currently reinstalling apps after a full wipe (System, data, cache, dalvik and "Format Data" TWRP option). No issues yet. And fingerprint enrollment worked for me.
It is unbelievable for me this phone gets "official" 5 major Android updates (the phone first released on Android 6). But here we are on Android 11. It can be done. Major thanks.
Bipo said:
I have only flashed roms since I bought the device a few years back. Should I flash the stock firmware at some point? And where can I find it?
Click to expand...
Click to collapse
It shouldn't be an issue. If you had the latest official ROM (& firmware) installed before running custom ROMs, it should work.

matias49 said:
It is unbelievable for me this phone gets "official" 5 major Android updates (the phone first released on Android 6). But here we are on Android 11. It can be done. Major thanks.
Click to expand...
Click to collapse
Thanks Mike for his attempts keeping our device alive. This phone is worth to be kept up to date.
OTOH, we have a device like LG G2 which is either older and inferior to P2 and is still being maintained by LOS developers. I hope P2 remains on the line as long as G2 will be.

Big thanks Mike so far everything seems to be working great.

Amazing work, thank you Mike!

Can i dirty flash this 18.1 on los 17.1 latest build. As fingerprint enrollment failed on 18.1 works in los 17.1 so switched to los 17.1. how can i dirty flash on los 17.1 also gapps need to flash separately or gapps from los 17.1 works fine ???

Related

[ROM][Unofficial][6.0][oneplus3]CyanogenMod 13.0 for OnePlus 3

Deprecated, move to http://forum.xda-developers.com/oneplus-3/development/rom-unofficial-cyanogenmod-13-t3399089
CyanogenMod is a free, community built, aftermarket firmware distribution of Android 6.0 (Marshmallow), which is designed to increase performance and reliability over stock Android for your device.​
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you.
*
*/
CyanogenMod is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. You will need to provide your own Google Applications package (gapps). CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit our Gerrit Code Review. Your changelog is whatever was merged into gerrit.
Official CyanogenMod Wiki:http://wiki.cyanogenmod.org/w/Main_Page
Important information:
This thread is for CyanogenMod 13.0 builds for OnePlus 3. The following will not be supported here:
Custom kernels
Mods
Xposed
We don't support Xposed and any logcat which includes a Xposed module will be ignored. You're kindly invited to not report bugs if you:
Flashed a custom kernel
Installed or did mods from untrusted sources
Modified system files
Features:
Now the device is mainly maintained by Grarak, Steve Kondik, Altaf Patel and me
Merged latest f2fs stable branch for linux 3.18.y, F2FS is supprted
Update kernel to linux 3.18.36
Support CDMA
Support call recording
Camera HDR mode works well
SELinux set to enforcing
Enabled cpusets
Known bugs:
No VOOC/DASH support
To be discovered
TODO:
Add kernel level color calibration support
Perf related enhancement
Installation:
First time flashing CyanogenMod 13.0 on your device, or coming from another ROM?
Download the zip(s)
Install a compatible Recovery, my TWRP is highly recommended because it supports both decryption and F2FS: http://forum.xda-developers.com/oneplus-3/development/recovery-twrp-3-0-2-0-touch-recovery-t3402999
Perform a nandroid backup of your current ROM (Optional)
Wipe data/factory reset
Flash CyanogenMod
Optional: Install the Google Apps addon package
Reboot
Source code:
https://github.com/cyanogenmod
https://github.com/cyanogenmod/android_device_oneplus_oneplus3
https://github.com/cyanogenmod/android_kernel_oneplus_msm8996
https://github.com/TheMuppets/proprietary_vendor_oneplus
Changelog:
16/6/21:
First release with latest CM source
16/7/3:
Sync latest CM source
Update proprietary blobs
Steve pulled lots of telephony patches from CAF, he says telephony now works fine for him
Miscellaneous bug fixes and tweaks
Download:
https://s.basketbuild.com/devs/dianlujitao/oneplus3/cm13
Credits:
CyanogenMod Team
Code Aurora Forum
OnePlusOSS
ivan19871002 (graphics and camera HDR mode)
Grarak
Steve Kondik
Altaf Patel
Other CyanogenMod developers
XDA:DevDB Information
CyanogenMod, ROM for the OnePlus 3
Contributors
dianlujitao
ROM OS Version: 6.0.x Marshmallow
Based On: CyanogenMod
Version Information
Status: Beta
Current Beta Version: 2
Beta Release Date: 2016-07-03
Created 2016-06-21
Last Updated 2016-07-03
been fan of your work on honor 4x and z9 max...good to see you here...
good job! Wonder whether the camera could be as good as the stock one
I get com.andorid.phone FC during setup stage. Cannot complete setup.
--deleted--
Volte is broke FYI.
EggZenBeanz said:
I get com.andorid.phone FC during setup stage. Cannot complete setup.
Click to expand...
Click to collapse
Maybe you have 2 sim cards, right. Remove one and try...
Good job done bro
..keep up
Sent from my TECNO W4 using Tapatalk
EggZenBeanz said:
I get com.andorid.phone FC during setup stage. Cannot complete setup.
Click to expand...
Click to collapse
Had the same problem restarted to twrp re-wiped everything and re-flashed and been smooth sailing ever since.
Are you going to add sRGB mode?
I've an issue with .mp4 files.
All work fine except .mp4 files ... mu OP3 cannot read them, all of them !
Someother with this strange issue ?
No VoLTE. Here's a logcat.
stupid ?, does the fingerprint sensor work with cm13 or just stock?
Bradl79 said:
stupid ?, does the fingerprint sensor work with cm13 or just stock?
Click to expand...
Click to collapse
Works with CM
itsLewin said:
Works with CM
Click to expand...
Click to collapse
thank you, do u know how easy it is to go back to stock OxygenOS from a nandroid backup, do u know if i need to do anything special like reflash firmware or something, since our TWRP does not back those up, thank u
Bradl79 said:
thank you, do u know how easy it is to go back to stock OxygenOS from a nandroid backup, do u know if i need to do anything special like reflash firmware or something, since our TWRP does not back those up, thank u
Click to expand...
Click to collapse
Remember to set your screen unlock to swipe before making the backup as your unock pattern wont be valid after a restore. I had this situation already twice.
Planet X said:
Remember to set your screen unlock to swipe before making the backup as your unock pattern wont be valid after a restore. I had this situation already twice.
Click to expand...
Click to collapse
Yeah I have done that too lol, other than that anything else I need to do
@dianlujitao thanks for your hard work, following it on the cmxlog Mind sharing a new build with the new kernel stuff etc?
matssa said:
@dianlujitao thanks for your hard work, following it on the cmxlog Mind sharing a new build with the new kernel stuff etc?
Click to expand...
Click to collapse
Still WIP in many fields
dianlujitao said:
Still WIP in many fields
Click to expand...
Click to collapse
Yeah I thought so ^^ But since Grarak isn't sharing any new builds (mostly because there is WIP), I though that maybe you could share yours Anyhow, I hope CM13 will sort out official builds sonn

[ROM][8.1.0][TREBLE][OFFICIAL] LineageOS 15.1 for P2

Code:
[COLOR="Purple"]#include <std_disclaimer.h>[/COLOR]
[COLOR="Navy"]/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/[/COLOR]
Installation:
If you are on stock OS, you need a custom recovery first. You can get the recommended TWRP recovery in the official installation instructions link below.
If you are coming from stock or other ROMs, you need to make a factory reset.
As always, make sure to backup before installing this ROM.
More detailed instructions at:
Install LineageOS on kuntao
Download link:
LineageOS Downloads
Recommended Google Apps package:
Open GApps (choose the variant you want. Recommended nano package)
Official root addon
LineageOS Extras
Changelog:
Changes for kuntao
Bug reports:
How to submit a bug report
LineageOS JIRA
Donate to support development:
Donate via PayPal to mikeioannina
Donate via PayPal to LineageOS
XDA:DevDB Information
Official LineageOS 15.1 for P2, ROM for the Lenovo P2
Contributors
mikeioannina, highwaystar_ru
Source Code: https://github.com/LineageOS
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 3.x
ROM Firmware Required: Any version of stock 6.0. Recommended: P2a42_S251_171107_ROW
Based On: LineageOS
Version Information
Status: Nightly
Created 2018-07-09
Last Updated 2018-11-15
waiting has an end. great!!!!
The link is still 7.1.2?
hmm. building starts 8am. ok, twrp for los15 comming also torrow i guess.
htunze said:
hmm. building starts 8am. ok, twrp for los15 comming also torrow i guess.
Click to expand...
Click to collapse
Twrp linked on los kuntao wiki page is now pointing to the updated twrp 3.2.2. we have to wait tomorrow for the rom
Congrats for official los 15.1 for p2 and fully working treble.:good:
x-mas in july. why not. :laugh: x-mas is good.
nothingman1976 said:
Twrp linked on los kuntao wiki page is now pointing to the updated twrp 3.2.2. we have to wait tomorrow for the rom
Click to expand...
Click to collapse
No twrp linked from the wiki now Mon Jul 9 23:35:24 CEST 2018. I don't know if it's a bug or Mike just removed it for some reason.
nihil39 said:
No twrp linked from the wiki now Mon Jul 9 23:35:24 CEST 2018. I don't know if it's a bug or Mike just removed it for some reason.
Click to expand...
Click to collapse
Yup, it's 404 now.
nihil39 said:
No twrp linked from the wiki now Mon Jul 9 23:35:24 CEST 2018. I don't know if it's a bug or Mike just removed it for some reason.
Click to expand...
Click to collapse
There was a mistake so I'll reupload the right image. I opened the thread now because I'll be at work tomorrow when new build arrives.
nihil39 said:
No twrp linked from the wiki now Mon Jul 9 23:35:24 CEST 2018. I don't know if it's a bug or Mike just removed it for some reason.
Click to expand...
Click to collapse
I see... I downloaded and flashed twrp-3.2.2-20180709-kuntao.img present until some minutes ago... I will check tomorrow if we have a newer version
mikeioannina said:
There was a mistake so I'll reupload the right image. I opened the thread now because I'll be at work tomorrow when new build arrives.
Click to expand...
Click to collapse
I will test magisk 16.6 with your twrp-kuntao. I'm using a custom twrp with a patched magisk version but magisk 16.6 should support treble without issue, at least I hope.
Thank you for your great work. LOS official status means future for our device and, in the end, money saved.
This magisk should work on treble https://gist.github.com/Jerry981028/b6a7fdfcf1823325c2f94f83677fa554
I haven't tested it personally, but it has the required fix
mikeioannina said:
This magisk should work on treble https://gist.github.com/Jerry981028/b6a7fdfcf1823325c2f94f83677fa554
I haven't tested it personally, but it has the required fix
Click to expand...
Click to collapse
Thank you.
Is this the same magisk version linked in this post?
nihil39 said:
Thank you.
Is this the same magisk version linked in this post?
Click to expand...
Click to collapse
It's different.
Does this twrp 3.2.2.0 los support also non treble roms? If I'd like to try another rom (AEX for example) can I keep the same twrp? I suppose the answer will be yes but I asked just to be sure.
nihil39 said:
Does this twrp 3.2.2.0 los support also non treble roms? If I'd like to try another rom (AEX for example) can I keep the same twrp? I suppose the answer will be yes but I asked just to be sure.
Click to expand...
Click to collapse
Supports I'm currently on it.:good:
If I update from los 14.1 official to 15.1 official shoukd I wipe data ?
nothingman1976 said:
If I update from los 14.1 official to 15.1 official shoukd I wipe data ?
Click to expand...
Click to collapse
I have the similar query . Is it actually possible to dirty flash from LOS 14.1.
How will the google apps survive ?
Wrong download link
Oyy the download link provided for the rom is for the 14.1 variant its not lineage Os 15.1.

[ROM][UNOFFICIAL][9.0.0] LineageOS 16.0 [ALPHA] [31.12.2018]

Code:
/*
* Your (probably expired) warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
IMPORTANT INFORMATION
Hi all,
This ROM is in a very early development stage, so you can expect a lot of things broken.
Please don't expect to use this ROM as a daily driver.
What is working:
Audio (playback)
Bluetooth
Graphics
Camera - photo, video recording (w/out audio)
Sensors
RIL
GPS
Wifi
USB
Video playback (HW/SW)
What is not working:
Audio recording
Proximity & Orientation sensors
GPS
Camera may not start at times
System time issues (alarm might not work or start with a delay)
maybe yet something
Download:
AndroidFileHost
Installation order:
The installation below requires a repartition of the phone internal sdcard in order this ROM fit on /system partition. DO NOT proceed an installation if you are unsure what you're doing and how to deal with a possible consequencies.
before installation make sure you have a TWRP recovery
install chrono kernel (both ROM and the corresponding kernel are located in the same directory - see ROM link below)
reboot recovery
flash ReParted zip. This will wipe system, data and cache partitions!
install ROM
install chrono kernel again
*please note a possibly undesirable effect of the repartition: cache partition will be decreased to 15 MB and some ROMs that rely upon this partition won't boot. To restore original sdcard partition layout, flash stock 4.1.2 ROM (with PIT file).
Credits:
@SergeyL
@rINanDO
@AdrianDC
@3liteking148
@Meticulus
@Unjustified Dev
@golden-guy
@nieltg
@isaak
@NovaFusion
@TeamCanjica
LineageOS community
Google
Special Thanks:
@isaak, @enkflr, @Pdevo, @prometej-zg for donating this phone!
[*]@S.AMU for providing FTP-Server
Source code:
Manifest: LOS 16.0
Device tree: LOS 16.0,
Kernel: LOS 16.0
other repos
XDA:DevDB Information
LineageOS 16.0, ROM for the Samsung Galaxy S Advance I9070
Contributors
ChronoMonochrome
ROM OS Version: 9.x Pie
ROM Kernel: Linux 3.4.x
ROM Firmware Required: TWRP recovery 3.x
Version Information
Status: Alpha
Created 2018-12-31
Last Updated 2018-12-31
Reserved
Reserved
Wow, works better than Oreo
Srsly, little more tweaking and this is suitable for daily use
is it possible to implement these functions in the janice kernel?
github.com/pelya/android-keyboard-gadget
Gonna try it today in 5 hours maybe, use it for a day and give my feedback. thanks for keeping this phone alive. Also have u tried magisk with this rom? I will try it anyway but i just wanted to know.
Here is my feedback.
1- No space for flashing pico gapps so I guess we will have to use microG.
2- Random freezes that takes like a minute then locks the phone.
3-Sometimes, WiFi didn't work and I had to restart. When pressing the icon it flashes green then goes back to grey again.
4-Bluetooth isn't working at all ( not sure if it's only me or what because it never worked on LOS 15.1 too ).
5-GPS not working as well.
6-I hope you add HardwareKeys remap, navigation gestures and Traffic monitor, of course if you don't mind.
..
That's pretty much it. If you can fix the second and third problems, this ROM can be used as a daily driver.
Sent from my GT-I9070 using XDA Labs
Sorry for OT but, @ChronoMonochrome you considered working on PMOS for 9070?
It's nice idea and porting require talented people like you
https://wiki.postmarketos.org/wiki/Samsung_Galaxy_S_Advance_(samsung-i9070)
Bx16 said:
Sorry for OT but, @ChronoMonochrome you considered working on PMOS for 9070?
It's nice idea and porting require talented people like you
https://wiki.postmarketos.org/wiki/Samsung_Galaxy_S_Advance_(samsung-i9070)
Click to expand...
Click to collapse
Nice to see some efforts of developing custom ROMs here, but amount of non-working features scares me
I would rather stick updating some my older ROMs like UltimateROM (but no promises though).
Mainlining/forward porting work always comes handy, irrespective of whether one's interested to Android/Linux or GNU/Linux.
I cannot believe this device is still getting updates
excuse my rudeness but do u plan on updating this rom or should i lose hope ?
How do i install this room? I tried everything but always got or error 7 or infinite samsung screen without being able to go to recovery mode, so found myself going back to stock over and over again :/
DeathArcanaXIII said:
How do i install this room? I tried everything but always got or error 7 or infinite samsung screen without being able to go to recovery mode, so found myself going back to stock over and over again :/
Click to expand...
Click to collapse
You have to upgrade from 2.3 rom to a 4.2 rom first like this (if it didn't work, consider using this )in order to upgrade the bootloader then you can install this rom. But i wouldn't recommend this rom as its not stable. LOS 15.1 is far more stable for a daily driver.
Pie works great, but one (maybe silly) question...
Where to get GApps for this ROM?
.czarodziej said:
Pie works great, but one (maybe silly) question...
Where to get GApps for this ROM?
Click to expand...
Click to collapse
https://wiki.lineageos.org/gapps.html (you need GApps for ARM platform).
Does this ROM work on the Galaxy S gts7582? Would the developer of this ROM solve the 15.1 Lineageos bugs for the gts7582?
oseiasrodrigues0 said:
Does this ROM work on the Galaxy S gts7582? Would the developer of this ROM solve the 15.1 Lineageos bugs for the gts7582?
Click to expand...
Click to collapse
Provably not, they're completely different devices.
The dev need access to the device or at least a very very similar one to look at bugs properly so I guess no.
enkflr said:
Provably not, they're completely different devices.
The dev need access to the device or at least a very very similar one to look at bugs properly so I guess no.
Click to expand...
Click to collapse
Is that the gts7582 has lineageos 15 It initializes only does not work anything video, audio, etc. So I thought some dev could solve the bugs of this ROM. But thank you very much for the answer
I installed lineage os 16 on my s advance this is how it went:
1. Bluetooth kept crashing idk why but i uninstalled the bluetooth apk so it dosen't work at all
2. MicroG
It works fine i flashed it and it has signuature spoofing already on yay and it dosen't get stuck in the boot animation after restart
3. Kernel
Oh yeah overclocking is fun i overclocked the cpu to the max and it works amazing
4. Camera
Works but not video
Its ok but bluetooth sadly not working but idc
Its not my main phone anyway thankgod <3

deprecated (official builds coming soon from actual Devs)

LineageOS is a free, community built, aftermarket firmware distribution of Android 9.0 (Pie), which is designed to increase performance and reliability over stock Android for your device.
Code:
/*
* Your warranty is now void. Knox 0x1.
*
* We are not responsible for bricked devices, dead SD cards,
* lost data due to failed backups, etc, etc.
* flash at your own risk
*/
How to flash this ROM:
Download the zip file. (Make sure to download the file for your specific device)
Make sure this zip file is saved to your device (I prefer transferring to sd card to allow for full wipe of data on phone).
If you want Google Play functionality, download OpenGApps (link below). (optional)
Reboot into TWRP (latest version recommended)
Make a backup (optional).
Wipe System, Data, Cache, and Dalvik Cache partitions with Advanced Wipe. (I like wiping internal data too, do NOT wipe SD Card!)
Flash the ROM you just downloaded.
Flash OpenGApps for Android 9.0 if you want Google services (optional) (I prefer nano or pico).
If you want root, flash Magisk.
Reboot and proceed normally with installation.
Download links:
Official 16.0 coming out soon from actual developers.
OpenGApps 9.0 (I use pico): http://opengapps.org
Source code:
LineageOS on GitHub
jfuginay (forked from LineageOS, and rest of the developers mentioned in the following Credits) on Github
Credits:
The LineageOS Team
haggertk
Trader418
andr01dfr3ak
temasek
TheMuppets
Version Information:
ROM OS Version: Android 9.0 Pie
Known Bugs: not sure, needs testing, so you tell me. bluetooth calls may not be working
Please report bugs with logcat
Screenshots
Known bugs:
None reported yet, in testing.
Any meaningful reason why you're posting inofficial builds?
AFAIK you're not affiliated with us in any way. And you haven't done any work for shamu. So users reporting bugs to you is just a waste of their time, as you're not going to fix them.
You're just picking some very low hanging fruits.
There's really no need for them especially because we're shipping soon.
Also proper credits would have been nice.
I have a good friend with a shamu phone, he wanted to upgrade his phone so I helped him out. As of yet, I haven't seen any Lineage OS 16.0 ROMs so I spent all yesterday attempting to build one.
It finally completed with no errors, and that seems like a meaningful enough reason to post an unofficial build to me.
I don't own a shamu, and sorry if I left out credits where credit is due for people bringing shamu specific code up to pie, feel free to message me names and I'll include them in the credit section.
Jfuginay said:
I have a good friend with a shamu phone, he wanted to upgrade his phone so I helped him out. As of yet, I haven't seen any Lineage OS 16.0 ROMs so I spent all yesterday attempting to build one.
It finally completed with no errors, and that seems like a meaningful enough reason to post an unofficial build to me.
I don't own a shamu, and sorry if I left out credits where credit is due for people bringing shamu specific code up to pie, feel free to message me names and I'll include them in the credit section.
Click to expand...
Click to collapse
The reason why there are no unoffical builds is that we don't really want to have any for devices which are going to be supported officially.
I know that you had good intentions, but posting inofficial builds doesn't make it easier for us devs.
Elektroschmock said:
The reason why there are no unoffical builds is that we don't really want to have any for devices which are going to be supported officially.
I know that you had good intentions, but posting inofficial builds doesn't make it easier for us devs.
Click to expand...
Click to collapse
Alright, that makes sense. I wasn't aware shamu was going to be included in the devices receiving official Lineage 16.0 ROMs. I'll go ahead and remove the download link, and refer my friend to your signature to download ROMs for his phone.
Like I mentioned, I don't have a shamu, I'm on a Note 3 (hltetmo) and have been building my own LineageOS 16.0 (even though members of the official Lineage team such as Haggertk are building unofficial ROMs for my Note 3 too).
You're correct that my building hasn't included any actual fixing of bugs and getting those fixes submitted into official builds, but you have to start somewhere, right?
Jfuginay said:
Alright, that makes sense. I wasn't aware shamu was going to be included in the devices receiving official Lineage 16.0 ROMs. I'll go ahead and remove the download link, and refer my friend to your signature to download ROMs for his phone.
Like I mentioned, I don't have a shamu, I'm on a Note 3 (hltetmo) and have been building my own LineageOS 16.0 (even though members of the official Lineage team such as Haggertk are building unofficial ROMs for my Note 3 too).
You're correct that my building hasn't included any actual fixing of bugs and getting those fixes submitted into official builds, but you have to start somewhere, right?
Click to expand...
Click to collapse
Yes I know that haggert and others are distributing unofficial builds. What I meant is we are not to eager of unofficial builds of people not affiliated with us in any way.
It's always getting messy if 2-3 people post unofficial builds and users think they're using the real thing.
I'm always happy if someone wants to help, but without a test device it's going to be close to impossible for you to test anything properly.
Where is the download?
girkev said:
Where is the download?
Click to expand...
Click to collapse
Now that I post here - the link is above and below your post.
Elektroschmock said:
Now that I post here - the link is above and below your post.
Click to expand...
Click to collapse
Sorry don't see link

[ROM][12.1][UNOFFICIAL] LineageOS 19.1 for Lenovo P2 [DISCONTINUED]

Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
LineageOS is a free, community built, aftermarket firmware distribution of Android 12L (Sv2), which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Githup repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review.
What's not working :
• You tell
Instructions :
• Download the latest build and gapps
• Reboot to recovery
• Make a full wipe (system, vendor, data, cache, dalvik)
• Flash the latest build and gapps
• Reboot
Download :
Rom : LineageOS-19.1-kuntao
Gapps : Nik-gapps-12L
Gapps addons↓
Nik-gapps-SetupWizard
Nik-gapps-AndroidAuto
Changelog :
Code:
22/08/2022
• initial release
XDA:DevDB Information
[ROM][12.1][UNOFFICIAL] LineageOS 19.1 for Lenovo P2
Contributors
Astridxx ,XiaoAk ,Sohit5s
Source Code: https://github.com/LineageOS
ROM OS Version: 12.x Sv2
ROM Firmware Required: Latest Stock
ROM Kernel: Linux 3.18.x
Based On: LineageOS
Version Information
Status: Stable
Created 2021-08-22
Last Updated 2021-08-22
Screenshots please?
Regards
Wait, how!? Didn't Lineage OS 19.1 require 4.9+ kernel for eBPF? Mad respect!
kimocyc said:
Screenshots please?
Regards
Click to expand...
Click to collapse
mahmutpekkara said:
Wait, how!? Didn't Lineage OS 19.1 require 4.9+ kernel for eBPF? Mad respect!
Click to expand...
Click to collapse
Required but BPF fix available for 3.18 kernel
Does ''gradually increase alarm volume'' works?
Soon Android 13 for the Lenovo P2?
Does anyone have any feedback or is everone pleased to stop upgrading by 18.1?
Ingin bertanya apa yang menyebabkan chrome error' di lineageos 18 ydk bisa di akses
How's the battery performance for this ROM, @Astridxx?
Any news in the LOS department @Astridxx?
eried1 said:
Any news in the LOS department @Astridxx?
Click to expand...
Click to collapse
And would @Astridxx be able to take the responsibility of official LOS maintenance?
hnsaba said:
And would @Astridxx be able to take the responsibility of official LOS maintenance?
Click to expand...
Click to collapse
Because our old kernel is not optimized for A12 and higher, I think all official support has ended and will not be resumed in any way. End of life basically, even though unofficial ROMs keep coming.
eried1 said:
Because our old kernel is not optimized for A12 and higher, I think all official support has ended and will not be resumed in any way. End of life basically, even though unofficial ROMs keep coming.
Click to expand...
Click to collapse
The 3.18 with a specific patch is compatible for A12 as Astrid has mentioned earlier.
The problem is the concentration of maintaining power, Mike has been so busy to continue maintaining the Kuntao. If Astrid is able to pick the responsibility, he will at least be able to make Kuntao updated with the LOS 18.1 as before, with the regular patches/security bumps and fixes.
hnsaba said:
The 3.18 with a specific patch is compatible for A12 as Astrid has mentioned earlier.
The problem is the concentration of maintaining power, Mike has been so busy to continue maintaining the Kuntao. If Astrid is able to pick the responsibility, he will be able to at least make Kuntao updated with LOS 18.1 as before, with the regular patches/security bumps and fixed.
Click to expand...
Click to collapse
Thanks for the FYI! I thought the LOS team dropped official support for a lot of devices because most could not make it past A11. Only some, like P2 and A5 2017, are able to bypass the system requirements.
Amazing if LOS 18.1 could be kept updated. It is after all the most stable ROM and should hence be prioritized. Crossing my fingers!
Astridxx said:
Required but BPF fix available for 3.18 kernel
Click to expand...
Click to collapse
Would you please let me know where I can find that fix? Is there a git repo/tree hosting it?
hnsaba said:
Would you please let me know where I can find that fix? Is there a git repo/tree hosting it?
Click to expand...
Click to collapse
Try reach out to @Astridxx through Telegram.
I'd be happy just for quarterly or - stretching it - even half-yearly updates.
Top! I use it as my main phone.
Daily driver.
Google pay working, everything seems fine and bugless.
No battery drain, seems better than in Los 18.
Absolute masterpiece
Pls make a port for Lenovo tab 3 8" plus. Same Snapdragon 625
@Astridxx Any plans on LOS20? Just an initial build like this one?

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