yashsingh1/xdaforums huggingface dataset:
[Nokia 2.2] Sbaj45:
At first when I purchased the Nokia phone it was android 9 and take less ram and internal storage but since the upgradation to android 10 then lastly android 11 it ended up taking around 9.5GB System as the internal storage and the capacity of device storage is 16 GB like when I was playing game ( Dragon Raja sea) game data around 12 GB used external storage SD Card in android 10 it worked fine but since android 11 my games and apps all are crashing to much

So I looked for solution directly to XDA forum I am glad we have Genius members to get solution for every issue
[Nokia 2.2] Sbaj45:
as per the steps u given i followed but when i flashed it the phone is not turning on

plz help
[Nokia 2.2] areallydumbperson:
did u use MT6761_Android_Scatter

altunlock-MT6761_Android_Scatter will bootloop ur phone
[Nokia 2.2] Sbaj45:
Yes as u said i used MT6761_Android_Scatter file
[Nokia 2.2] Sbaj45:
But after flashing it my phone is not turning ON
[Nokia 2.2] Sbaj45:
Hello now I have fully format all+ download but the iMei and nvram UnknownAs I flashed The mt67661 AnDroiD ScatTeR File But AndroiD 10 installEd I Need Android 9 Firware
[Nokia 2.2] Sbaj45:
I have done the same steps to unlock bootloader used the altMt6761 scatter file as I did readback and save the secfg.img and sec1.img whatever then I flashed the MT6761 android scatter file (not alt) I started as showing android 10 version and mtk easy su is failed try again

I need android 9 firmware to fix imei and nvram

Help me send the link for android 9 firmware
[Nokia 2.2] areallydumbperson:
this scatter is android 9
[Nokia 2.2] Sbaj45:
How when I flashed it android 10 version it showed
[Nokia 2.2] Sbaj45:
I did step by step
[Nokia 2.2] Sbaj45:
I downloaded The firmware provided by Hikari_Calyx and when I flashed it I checked that it was android 10
[Nokia 2.2] Sbaj45:
Can u provide the link for android 9 scatter once again correctly
[Nokia 2.2] areallydumbperson:
HCTSW_WSP-1680-0-00WW-B01_600WW_9_20191005_huaqin_ZAL1670.full.lzma2.d056631a.7z | by Hikari Calyx for Generic Device/Other

Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.

www.androidfilehost.com

That firmware is android 9

DO NOT CONNECT TO INTERNET OR ELSE UR PHONE WILL AUTO UPDATE
[Nokia 2.2] Sbaj45:
thx i successfully downgraded to android 9 i am really happy also unlocked the bootloader step wise and resolved all the issues once again thx @areallydumbperson @hikari_calyx for the android 9 firmware

is Research on custom rom and custom recovery still going on
[Nokia 2.2] areallydumbperson:
Yes I’m still doing recovery builds but I don’t think I can get android 11 twrp without help
[Nokia 2.2] areallydumbperson:
View attachment 5485415

ITS HAPPENING! THE WORLDS FIRST TWRP 11 FOR THE NOKIA 2.2
[Nokia 2.2] areallydumbperson:
I want to personally thank the worlds nicest person for giving me so much support building twrp 11 https://xdaforums.com/m/lopestom.4939713/
[Nokia 2.2] areallydumbperson:
The release....

IS HERE!

Release TWRP 3.6.0_11 !! · halal-beef/Nokia-2.2-Recovery-Builds

After loads of support from a friend (lopestorm) https://github.com/lopestom i have compiled twrp 11 using his trees as a base DO NOT IGNORE! fastboot --disable-verity --disable-verification flash ...

github.com

read the instructions please
[Nokia 2.2] areallydumbperson:
also i might know why alot of gsis on android 11 dont boot (i think we need to permissive our device)
[Nokia 2.2] areallydumbperson:
guyyyys i didnt need to make my thing permissive to boot lineage 18 gsi :))) just needed twrp

edit: i think it bootlooped
[Nokia 2.2] areallydumbperson:
im gonna start on android 10 (hopefully wont take as long as a11)
[Nokia 2.2] areallydumbperson:
ok i cant really be bothered lol i think twrp 11 is enough
[Nokia 2.2] RidyaGD:
nice works!!!
[Nokia 2.2] areallydumbperson:
Tysm! Took a while to find a device to port a tree from and I’m working to make my builds official
[Nokia 2.2] areallydumbperson:
Btw don’t permissive ur device it’ll go into edl
[Nokia 2.2] areallydumbperson:
Please permissive on android 10 and below
[Nokia 2.2] areallydumbperson:
Nokia 2.2

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me

On the twrp page!!!! I’m pretty sure is a11 builds there
[Nokia 2.2] inadd:
Tysm for TWRP! My Nokia 2.2 now always starts into TWRP. I can't boot into the android anymore. Is this expected? What am I missing?

Unbrick: Flash a working boot.img https://android.stackexchange.com/questions/190095/backup-boot-img-via-terminal-one-line-command
[Nokia 2.2] areallydumbperson:
What android version
[Nokia 2.2] inadd:
11
[Nokia 2.2] areallydumbperson:
What did u install in twrp
[Nokia 2.2] inadd:
Nothing. I wanted to keep stock rom. Unfortunately I couldn't block the android 11 update and my phone got very slow
[Nokia 2.2] areallydumbperson:
Also what variant of the phone TA-1188,TA-1179 etc

00WW

00EA

Cause if these two have different offsets or kernel something is bound to go wrong
[Nokia 2.2] inadd:
TA-1188
[Nokia 2.2] VR25:
nvcfg.img

nvram.img

proinfo.img

protect1.img

protect2.img

sec1.img

seccfg.img

Which tool does one use to extract those image files from the "read back" image on a GNU/Linux machine?

The first readback file:

ROM_0: DOS/MBR boot sector; partition 1 : ID=0xee, start-CHS (0x0,0,0), end-CHS (0x0,0,0), startsector 1, 30310399 sectors, extended partition table (last)
[Nokia 2.2] areallydumbperson:
open it in 7zip :)
[Nokia 2.2] VR25:
The almighty 7zip, of course!

Almost forgot it along with Windows.

Thanks!
[Nokia 2.2] VR25:
Did anyone have success installing and running an Android 12 or 11 GSI? If so, I'd like to know which ones work and the optimal installation steps. So far, I had no luck (not booting).

Just got this device and realized the stock Android 11 ROM has major rough edges. Are the stock Android 10 and 9 ROMs any better?

Update

On Android 11 firmware base, only Google SGIs boot successfully.

This may be due to a secondary signature verification (something other than vbmeta).
[Nokia 2.2] Badzsa:
stock android 9 and 10 are far way better , but if you downgrade to android 9 or 10, after a week nokia will force you to upgrade android 11 "again" , and you cannot hide it or disable it ..
[Nokia 2.2] VR25:
Automatic updates can be disabled under developer options.
[Nokia 2.2] VR25:
GSI Installation Steps

1. Install Android 11 firmware base. While 10 might work as well, I haven't tested it. Android 9 firmware did not work for me, but it's been a while since the last time I tested (might work with latest GSI's).

2. Flash an ARM64 A/B VNDKLITE GSI variant, with fastboot, TWRP or terminal (cat, dd, etc.).

fastboot flash system system-squeak-arm64-ab-vndklite-floss-secure.img

3. Factory reset with one of these three methods:

- Stock recovery (recommended);

- fastboot -w;

- TWRP's "format data" option.

Notes

- I assume everyone already knows how to unlock the bootloader, root, and flash vbmeta.

- Only secure VNDKLITE flavors are booting.
[Nokia 2.2] areallydumbperson:
oh so thats why they fail to boot? tysm :)
[Nokia 2.2] areallydumbperson:
can confirm this patch works :) andy yan's lineage os 18 gsi successfully boots
[Nokia 2.2] areallydumbperson:
note: i had trouble installing gapps in twrp heres a solution

note 2: u can do this in twrp terminal but its gonna be harder

connect your phone in recovery to pc

now run adb shell

and paste this command below

e2fsck -f /dev/block/platform/bootdevice/by-name/system_b && resize2fs /dev/block/platform/bootdevice/by-name/system_b

now you can sideload opengapps without any trouble :D
[Nokia 2.2] VR25:
Now we really need a dedicated Nokia 2.2 forum.
[Nokia 2.2] areallydumbperson:
I wish
[Nokia 2.2] Badzsa:
1. Extract the attached zip, run su -c sh /path/to/disable_encryption.sh and follow the instructions.

- you mean : run super user ?
[Nokia 2.2] areallydumbperson:
i booted into twrp and got the extracted sh file on internal storage and ran:

cd /data/media/0 && chmod +x disable_encryption.sh && ./disable_encryption.sh
[Nokia 2.2] areallydumbperson:
TWRP 11 Bugfix:

Fixed system refusing to mount (finally) thanks lopestorm :) ur fstab flie really helped me out

bootloops from twrp.me is soon gonna be fixed hopefully i have made a pull request in their git

more partitions should be able to be backed up (again thanks to lopestorm)
[Nokia 2.2] areallydumbperson:
duplicate post of above
[Nokia 2.2] areallydumbperson:
hey guys im planning to build another custom recovery for this phone which recovery should i build :)
[Nokia 2.2] VR25:
I like to thinker with as much stuff as possible, but there's no specific recovery name in my mind right now. The more complete it feels (feature-wise) the better.

Speaking of completeness, the process of creating dedicated forums for Nokia 2.2 has begun!

To speed it up, I'd like you guys to share with me all XDA links to Nokia 2.2 topics.

I don't have much free time right now to find them myself.

Once I have most links, I'll forward the information to admins.
[Nokia 2.2] areallydumbperson:
all the major stuff is all here LOL but yeah sure ill find some links
[Nokia 2.2] areallydumbperson:
First Ported TWRP: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85172353 man i wonder where beast went :( he was an mvp

Kernel Source (sadly it seems the drivers are missing): https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85227931

Every OEM command Extracted From The Phone: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85270947

First Time Magisk Works On Android 11: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85474761

Tutorial For Android 11 Magisk: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85484413

AOSP 11 Booting: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85493775 (AOSP 12 Boots Too :D)

FIxing Headphone Issues In Android 11/12 GSI: https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-85593753

Non google android 11/12 gsi patches to get it to boot (thanks vr25): https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-86251579
[Nokia 2.2] jerryhou85:
@areallydumbperson @VR25

You may notice that this thread now is located at its own Nokia 2.2 forum.

Along with this change, several other threads have been moved to this forum as well.

Please report any thread outside this forum needs to be moved. Thank you very much and hope you enjoy the new place for Nokia 2.2. :D
[Nokia 2.2] areallydumbperson:
Tysm :DDDDD
[Nokia 2.2] Dhanurjan:
Getting stuck when readback how to fix it?
[Nokia 2.2] Badzsa:
getting stuck while booting or flashing twrp_11 .... any help please how to boot into twrp ?
[Nokia 2.2] areallydumbperson:
did u flash the vbmeta?
[Nokia 2.2] Badzsa:
dm-verity disabled vbmeta? sorry if im ask
[Nokia 2.2] Badzsa:
all right , i did it ! :D thanks for help
[Nokia 2.2] Esemtix2003:
When I want to use Fast boot on my PC ,my PC can't recognize my phone . How can I install my phone driver ? There is no exe for that.
[Nokia 2.2] Badzsa:
you need MTK usb all in one driver
[Nokia 2.2] conditae:
So,

1) Forget everything in this topic here,

&

2) Follow here: https://github.com/bkerler/mtkclient

You will need a couple of things, a command like

python mtk r boot,vbmeta boot.img,vbmeta.img

is altered according to active slot; for example:

python mtk r boot_b,vbmeta_b boot.img,vbmeta.img

and prior to doing anything, run:

python mtk w seccfg patchedseccfg.img

with the attached patchedseccfg.img

Don't forget to dump everything to disk first from MTK client, in case you explode the phone. :)

All credits go to the wizard on Telegram who had showed me how to do this, you know who you are.

EDIT: "Orange State" is what the boot screen will show you if everything went well,

& Magisk 24.1 release from Github works fine, tested.

EDIT: Please see below, https://xdaforums.com/t/guide-how-to-unlock-the-bootloader-for-nokia-2-2.4244039/post-86476367
[Nokia 2.2] areallydumbperson:
This the guy from telegram?
[Nokia 2.2] zukuchido:
Is there any group on telegram for Nokia 2.2 ? I want to join if i allowed :)
[Nokia 2.2] areallydumbperson:
There is a group but it's super inactive
[Nokia 2.2] zukuchido:
Thanks bro for information :) So anyone tried to unlock bootloader with this new guide. Also i m newbie for these stuff :D I have Nokia 2.2 Android 11 where should I start ?
[Nokia 2.2] areallydumbperson:
I had helped that original person with the guide but since bkerler had fixed his unlock implementation to not trip DM Verity u can do the previous steps but replace

python mtk w seccfg patchedseccfg.img

with

python mtk da seccfg unlock
[Nokia 2.2] Badzsa:
please, can you make this logo android 10 compactible ?
[Nokia 2.2] areallydumbperson:
See, I would but the problem is also the fact there's a bootanimation.zip and then after the main logo is done it'll go back to white
[Nokia 2.2] Badzsa:
Ok, thanks for help :) I customized your boot logo a little , what are you think , it is good ? :) also modded my android 10 lk.bin , removed orange state messege, but 5sec delay cannot be remove (code symbols in lk.bin file are not same with android 9 lk.bin ) :( if i try to remove it and flash, android wont boot :(
[Nokia 2.2] conditae:
So, it is you, LOL! <33 I thought it might be a random Japanese terrorist. xS
[Nokia 2.2] areallydumbperson:
Heh
[Nokia 2.2] Badzsa:
another question , how to change offline battery charging anymation to colored ? in logo.bin
[Nokia 2.2] 2WildFirE:
@hikari_calyx great U did it again and again.

This let me feel the Nokia 8 unlock times.

Thanks for your work.
[Nokia 2.2] gold2010:
amazing You are. Keep up the great work. 2.2 is a nice device - mall and light weight, removable battery. Unfortuntely due to the lock I sold it. Hope some one tests this with AndyYan's lineageOS GSI. Good luck commnuity.
[Nokia 2.2] Emy3310:
Hi! Can you do a tutorial on how to install that lineage os GSI?
[Nokia 2.2] TheBeast941:
Is there any chance support for Android 10 or even Android 11 (when Nokia 2.2 officially recieves the update) GSIs will be available in the future for the device? I tried flashing Lineage OS 18.1 GSI (based on Android 11) and it doesn't boot then I flashed Lineage OS 16 GSI and it boots.
[Nokia 2.2] beislhur:
Hi, by 2021-05-02 the latest flashtool for Linux is 5.1916 - is it ok to use that?

Thank you!
[Nokia 2.2] Emy3310:
Hi! Can you give me a link for the lineage 16 GSI?
[Nokia 2.2] TheBeast941:
Go to this link: https://sourceforge.net/projects/andyyan-gsi/files/lineage-16.x/

Choose the version suitable for your device
[Nokia 2.2] brewzip:
Any chance we can run rooted Android 10?
[Nokia 2.2] areallydumbperson:
have you figured out on installing gapps cause manually doesnt seem to work
[Nokia 2.2] RidyaGD:
can you give us the tutorial how to install GSI on this phone?, i've tried with this method:

fastboot flash system lineage-16.0-20191017-UNOFFICIAL-treble_arm64_bvN.img

fastboot --disable-verity flash vbmeta vbmeta_a.img

fastboot reboot

and it doesn't work and bootlooped.

am i wrong at download the partition type's rom or wrong at using fastboot command? sorry for my bad english.
[Nokia 2.2] areallydumbperson:
reflash the image but before fastboot reboot do fastboot -w and then fastboot reboot
[Nokia 2.2] RidyaGD:
so i should write like this?:

fastboot flash system lineage-16.0-20191017-UNOFFICIAL-treble_arm64_bvN.img

fastboot --disable-verity flash vbmeta vbmeta_a.img

fastboot flash system lineage-16.0-20191017-UNOFFICIAL-treble_arm64_bvN.img

fastboot -w

fastboot reboot
[Nokia 2.2] areallydumbperson:
fastboot flash system lineage-16.0-20191017-UNOFFICIAL-treble_arm64_bvN.img

fastboot --disable-verity flash vbmeta vbmeta_a.img

fastboot -w

fastboot reboot
[Nokia 2.2] RidyaGD:
View attachment 5328475

fastboot -w command didn't work, how do i solve this?
[Nokia 2.2] areallydumbperson:
dont worry it does that for me and still works
[Nokia 2.2] RidyaGD:
thank you for respond, also what GSI rom that you are using?
[Nokia 2.2] areallydumbperson:
i used lineage but couldnt get gapps so i switched to arrowos if you want the link to the rom i can send it u
[Nokia 2.2] RidyaGD:
sure, why not :)
[Nokia 2.2] areallydumbperson:
https://sourceforge.net/projects/arrow-os/files/arrow-9.x/GSI/27_Jan_2020/system_arm64_ab_Gapps.zip/download
[Nokia 2.2] RidyaGD:
uhh this was kinda sad for me, because while i'm trying to flashing a GSI rom it won't boot :( , it always bootlooped.

should we do this? especially for installing GSI rom?

also, what we should do after unlocking bootloader for installing a GSI rom?

sorry i'm kinda newbie at this method.
[Nokia 2.2] areallydumbperson:
send me ur logo.bin ill edit it

some images will be conflicting so itll need heavy modification
[Nokia 2.2] Badzsa:
herre you go :) sorry for late reply
[Nokia 2.2] areallydumbperson:
hey @VR25 just asking, i have finally found my nokia 2.2 (sadly bootlooping) i reinstalled android 11 but there is something strange

after running fstab patcher

the phone will refuse to boot
[Nokia 2.2] VR25:
Have you formated userdata?

fastboot format userdata

fastboot erase metadata

I haven't tested running the stock ROM without encryption; went straight to a GSI after patching fstab.
[Nokia 2.2] areallydumbperson:
no i havent

i forgot to erase metdata lmao sorry

i just realised another error

for some reason after running the script the **para** partition isnt erased making the device refuse to boot into system

para seems to be the partition holding stuff like boot args
[Nokia 2.2] areallydumbperson:
stock rom works!
[Nokia 2.2] areallydumbperson:
omg

im so stupid

i just realised why it wouldnt boot

I FLASHED THE ARM VERSION OF LINEAGE
[Nokia 2.2] Badzsa:
any luck with modification?
[Nokia 2.2] areallydumbperson:
not got around to it, been trying to get a custom rom on this phone
[Nokia 2.2] areallydumbperson:
View attachment 5567417I have managed to downgrade my Nokia 2.2 to what seems to be the first version the phone came with
[Nokia 2.2] Badzsa:
Im found simlar custom rom for android 10 firmware like Lineage OS, name CrDroid 6.11 v224 gsi (maded for Samsung A series) and works good on Nokia 2.2 :) Gapps are inducled , installed with regular Fastboot install method :)
[Nokia 2.2] areallydumbperson:
Gsi works on any device
[Nokia 2.2] Badzsa:
i know, but not all :D
[Nokia 2.2] Badzsa:
i finally figured out .. -.- customizeing offline charging animation only works with official firmware roms ..-.-

with custom firmware roms cannot work ..-.-
[Nokia 2.2] zer0c00lxD:
what's the problem ?? !!!

WSP_sprout:/ # sh /sdcard/Download/fstab-patcher.sh

: inaccessible or not foundher.sh[6]:

: No such file or directory

: inaccessible or not foundher.sh[9]: }

: inaccessible or not foundher.sh[10]:

: unknown option/fstab-patcher.sh[13]: set: -

1|WSP_sprout:/ #
[Nokia 2.2] areallydumbperson:
First of all cd into /sdcard/Download

and sh fstab-patcher.sh
[Nokia 2.2] zer0c00lxD:
same problem :(

WSP_sprout:/sdcard/Download # sh fstab-patcher.sh

: inaccessible or not found

: No such file or directory

: inaccessible or not found

: inaccessible or not found

: unknown option[13]: set: -

1|WSP_sprout:/sdcard/Download #
[Nokia 2.2] Badzsa:
I found offline charging animation stored in res/images /charger on ( CrDroid ) android 10 ,phone is rooted, hot to i chage it ? :)

need script file for nokias kernel to change battery_scale.png , battery_fail.png , to colored battery_scale with percentage meter :/
[Nokia 2.2] AAditya846:
Hi, thanks for the instructions. I was about to try it myself. But before that, can you please tell me if you encountered any bugs or crashes? Did the headphone jack work? VoLTE? Cameras? Quick Setting Tiles? Anything weird? And also, various Nokia 2.2 had a weird screen brightness issue which was finally fixed in Android 11, is that there in android 12? Thanks
[Nokia 2.2] areallydumbperson:
Since gsi relays on vendor to load stuff like drivers I presume the brightness issue is gone as it's using android 11 drivers

Volte I'm not sure

Cameras work

QS tiles I've not tested
[Nokia 2.2] VR25:
Find updated instructions here.
[Nokia 2.2] VR25:
As of last time I tried, secure lockscreen was not norking. Related: apps that also use the Android keystore (e.g., some VPN's) crash. Performance is poor (worse than stock), due to terrible memory management (I wrote a Magisk prop file to fix that). Other than these, everything else seems alright. Things such as headphone jack and VoLTE require some tweaks (found under settings > phh treble options).

Edit

Attached the prop file. It must be placed in a Magisk module directory.

e.g., /data/adb/modules/random-folder/system.prop (random-folder can be an empty directory).

This improves Android 9+ memory management on Nokia 2.2.
[Nokia 2.2] AAditya846:
Okay. So I have to...

1. Get the Phh's Android 12 GSI (Any specific version?)

2. Flash it via fastboot. (Will using TWRP recovery make any difference?)

3. Then use fstab-patcher script

4. Format userdata.

5. Place the prop file in magisk module directory (Can I skip this one? Will the phone work without it?).

It's this correct?

Also, I've installed a recovery for Nokia 2.2 from TWRP's website. Should I go with it? It seems to be working fine. Thanks for the reply.
[Nokia 2.2] VR25:
The prop file is personal, thus optional.

It dramatically improves memory management (more multitasking and responsiveness).

Find updated GSI installation instructions here.
[Nokia 2.2] VR25:
Update: patching vendor fstab to remove encryption is no longer necessary.

I just flashed PHH AOSP 12.1 v411 (arm64-ab-vndklite-floss-secure), and it booted successfully.

Memory management also seems alright (without my personal tweaks).

Update 2: stick with VNDKLITE flavors. Other variants are not booting.
[Nokia 2.2] areallydumbperson:
this may be because of more up to date phh sources being used

im going to try to get decryption on twrp but ill probably fail since theres pretty much no documentation on the decryption style used in this phone
[Nokia 2.2] VR25:
Update 2
[Nokia 2.2] Badzsa:
how istall it? android11 firmware needed?
[Nokia 2.2] VR25:
Updated instructions
[Nokia 2.2] hossein_shirmardi:
I have problem in readback:

I tried many times, but the process "Stops Randomly". (Sometime at 2%, sometime 16%, sometime 98%, ... )

* Hardly I could to do "The First Readback". But after steps, I can't do "The Second Readback".

* I also bought a new USB cable.

A minute after the process stoped, This error dialog shows:

ERROR: STATUS_READ_DATA_EXCEPTION (0xC0050007)

View attachment 5579585

📱 Device info: Nokia 2.2 (32GB - 3GB RAM) Android 11

💻 PC: Windows 11 x64
[Nokia 2.2] Badzsa:
hmm , interesting .. :/ if 1 try to flash with platform tools , (fastboot command) , i got error messege : "invalid sparse file at magic header" used PHH AOSP 12.1 v411 (arm64-ab-vndklite-floss-secure) :( once again , interesting ..
[Nokia 2.2] areallydumbperson:
That's not error just warning
[Nokia 2.2] areallydumbperson:
This might be driver issue
[Nokia 2.2] hossein_shirmardi:
I also tesed diffrent drivers from offical sources (Google, MTK, ...).

I used the second readback broken dump file that processed about 50% to extrat needed files. 😀 and hopefully worked.
[Nokia 2.2] areallydumbperson:
second readback will have no serial or imei number but itll be easy enough to rewrite
[Nokia 2.2] hossein_shirmardi:
✅ I unlocked and rooted successfully (IMEI also restored).

- I'm going update to Android 11 to flash TWRP and then LineageOS.

Is this guide to flash GSI?

And which should I install? lineage-19.x or lineage-18.x or lineage-17.x ?
[Nokia 2.2] areallydumbperson:
Yes, that's the right guide

And since you're on android 11 you can use lineage 18.x or 19.x

Warning tho on lineage 19 I couldn't get any Google apps loaded onto the device in twrp