[ROM][11][OFFICIAL] LineageOS 18.1 for Lenovo P2

[mikeioannina]

#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

 

[mikeioannina]

Builds will be available once next weekly build cycle starts.

https://review.lineageos.org/c/LineageOS/hudson/+/310339

 

[garvit girotra]

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.

 

[sprite16]

Later edit - my error. Please ignore my post.

 

[kekeli217]

BUGS ?

 

[cocopipou]

Hi,

Can you check please, if your download link is for Lenovo P2 ?
I think is wrong...

The link given by Mike is OK.

Hi,

Can you check please, if your download link is for Lenovo P2 ?
I think is wrong...

View attachment 5330379

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.

 

[sprite16]

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.

Ok, thanks !

 

[darwinH]

Great news!

 

[Sutcliffe9]

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

 

[Sutcliffe9]

Build is live now

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

 

[sprite16]

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

 

[garvit girotra]

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

 

[Bipo]

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?

 

[Tajdin12]

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

Try flashing Los 16.0, then wiping data, cache and dalvik and then flashing 18.1. Usually fixes this problem for me.

 

[mikeioannina]

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.

There was a copy paste error in first post, I have fixed the link now to point at kuntao page

 

[matias49]

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.

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?

It shouldn't be an issue. If you had the latest official ROM (& firmware) installed before running custom ROMs, it should work.

 

[hnsaba]

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.

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.

 

[Sutcliffe9]

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

 

[mahmutpekkara]

Amazing work, thank you Mike!

 

[garvit girotra]

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 ???