Related
First of all i would like to thank @erfanoabdi for providing the GSI and providing fixes
Also I'd Thank @abhayruparel for helping me flash this GSI
1) First Of all Your Internal Storage Will be wiped out so backup important data
2) U need to be in Non Treble TWRP Download Link
3) Then Decrypt First by formatting data partition (Go to Wipe ---- Format Data)
Note ecryption is an important step do not skip it!!
4) Reboot to recovery
5) Change Data partition to f2fs
Note :- If at any point TWRP gives error message like failed to format or mount /data , reboot to recovery
6) Change data partition to ext4
7) Wipe System, Data, Internal Storage, Cache, Dalvik Cache
8) Now reboot to recovery even if u are on recovery
9) Now Flash Treble TWRP by mike Download Link
10) Reboot to recovery again (Mandatory)
11) Now flash los 15.1 Official only no other zip Download Link
Please do not boot into the ROM because it automatically encrypts and all your previous efforts will be in vain!!!
12) Now wipe System, data, cache, internal Storage
13) Now Flash Android P semi GSI in system (Remember the GSI file which you will download will be ".zip" file , extract it from PC and use the ".img file") GSI Link = Download Link
14) Reboot to twrp again This is mandatory
15 Now go to mount and check all the Checkboxes, mounting vendor is mandatory
16) Then Flash Post Zip 1 = Download Link
17) Then Flash Post Zip 2 = Download Link
18) Then Flash Post Zip 3 = Download Link
19) Then Flash Incall fix zip is not needed in Developer Preview 4 !!
20) Then Flash p lag fix zip Download Link
21) Treble Magisk = Download Link
Now Reboot to rom and viola U will have android P gsi boot on ur P2!!!
Bugs that i found While Using this GSI (Kuntao Specific)
VOLTE
FP Gestures
Camera mode switching takes 3 to 4 seconds to open
Sometimes it lags for 3 to 4 seconds (not a big deal tho)
Double Tap To Wake
NFC
I have found these much bugs so far if you find any more Please report it!!
Now a video tutorial for this is live on my channel !!!! Youtube Link
Note = All the links that i have shared are not my works all the zips are made by @erfanoabdi .
Also Official Treble Los 15.1 and Treble TWRP is made by @mikeioannina , i am just sharing this. as a guide For download link of the GSI and additional Information please visit this thread
Enjoy!!!!
gamefreaksuraj said:
First of all i would like to thank @erfanoabdi for providing the GSI and providing fixes
Also I'd Thank @abhayruparel for helping me flash this GSI
1) First Of all Your Internal Storage Will be wiped out so backup important data
2) U need to be in Non Treble TWRP Download Link
3) Then Decrypt First by formatting data partition (Go to Wipe ---- Format Data)
Note ecryption is an important step do not skip it!!
4) Reboot to recovery
5) Change Data partition to f2fs
Note :- If at any point TWRP gives error message like failed to format or mount /data , reboot to recovery
6) Change data partition to ext4
7) Wipe System, Data, Internal Storage, Cache, Dalvik Cache
8) Now reboot to recovery even if u are on recovery
9) Now Flash Treble TWRP by mike Download Link
10) Reboot to recovery again (Mandatory)
11) Now flash los 15.1 Official only no other zip Download Link
Please do not boot into the ROM because it automatically encrypts and all your previous efforts will be in vain!!!
12) Now wipe System, data, cache, internal Storage
13) Now Flash Android P semi GSI in system (Remember the GSI file which you will download will be ".zip" file , extract it from PC and use the ".img file")
14) Reboot to twrp again This is mandatory
15 Now go to mount and check all the Checkboxes, mounting vendor is mandatory
16) Then Flash Post Zip 1 = Download Link
17) Then Flash Post Zip 2 = Download Link
18) Then Flash Post Zip 3 = Download Link
19) Then Flash Incall fix zip Download Link
20) Then Flash p lag fix zip Download Link
Now Reboot to rom and viola U will have android P gsi boot on ur P2!!!
It will still give same error like " Please contact your device manufacturer.. etc etc " ignore it as it will boot normally into the rom
Bugs that i found While Using this GSI (Kuntao Specific)
VOLTE
Dark Mode
FP Gestures
Front camera takes 3 to 4 seconds to open
Magisk Gave Bootloop to Abhay but for some other guy 16.6 beta Worked (Magisk I have not tested )
Sometimes it lags for 3 to 4 seconds (not a big deal tho)
I have found these much bugs so far if you find any more Please report it!!
Note = All the links that i have shared are not my works all the zips are made by @erfanoabdi .
Also Official Treble Los 15.1 and Treble TWRP is made by @mikeioannina , i am just sharing this. as a guide For download link of the GSI and additional Information please visit this thread
Enjoy!!!!
Click to expand...
Click to collapse
Abb hoga tumhara naam
get ready for some fame :angel:
gamefreaksuraj said:
First of all i would like to thank @erfanoabdi for providing the GSI and providing fixes
Also I'd Thank @abhayruparel for helping me flash this GSI
1) First Of all Your Internal Storage Will be wiped out so backup important data
2) U need to be in Non Treble TWRP Download Link
3) Then Decrypt First by formatting data partition (Go to Wipe ---- Format Data)
Note ecryption is an important step do not skip it!!
4) Reboot to recovery
5) Change Data partition to f2fs
Note :- If at any point TWRP gives error message like failed to format or mount /data , reboot to recovery
6) Change data partition to ext4
7) Wipe System, Data, Internal Storage, Cache, Dalvik Cache
8) Now reboot to recovery even if u are on recovery
9) Now Flash Treble TWRP by mike Download Link
10) Reboot to recovery again (Mandatory)
11) Now flash los 15.1 Official only no other zip Download Link
Please do not boot into the ROM because it automatically encrypts and all your previous efforts will be in vain!!!
12) Now wipe System, data, cache, internal Storage
13) Now Flash Android P semi GSI in system (Remember the GSI file which you will download will be ".zip" file , extract it from PC and use the ".img file")
14) Reboot to twrp again This is mandatory
15 Now go to mount and check all the Checkboxes, mounting vendor is mandatory
16) Then Flash Post Zip 1 = Download Link
17) Then Flash Post Zip 2 = Download Link
18) Then Flash Post Zip 3 = Download Link
19) Then Flash Incall fix zip Download Link
20) Then Flash p lag fix zip Download Link
Now Reboot to rom and viola U will have android P gsi boot on ur P2!!!
It will still give same error like " Please contact your device manufacturer.. etc etc " ignore it as it will boot normally into the rom
Bugs that i found While Using this GSI (Kuntao Specific)
VOLTE
Dark Mode
FP Gestures
Incoming Calls Sometimes work , sometimes they do not work
Sometimes incoming audio gets distorted
Front camera takes 3 to 4 seconds to open
Magisk Gave me black screen blue LED
Sometimes it lags for 3 to 4 seconds (not a big deal tho)
I have found these much bugs so far if you find any more Please report it!!
Note = All the links that i have shared are not my works all the zips are made by @erfanoabdi .
Also Official Treble Los 15.1 and Treble TWRP is made by @mikeioannina , i am just sharing this. as a guide For download link of the GSI and additional Information please visit this thread
Enjoy!!!!
Click to expand...
Click to collapse
Bugs NFC, DT2W
Can someone make videos for p2 android p installation??
berkay0733 said:
Can someone make videos for p2 android p installation??
Click to expand...
Click to collapse
+1
berkay0733 said:
Can someone make videos for p2 android p installation??
Click to expand...
Click to collapse
Dude the steps are given in such a great and detailed manner... And I was able to install in the first attempt....it's not good to be spoon fed Everytime....just follow it step by step..and ul be able to flash it successfully...
I didnt install plagfix, is necessary?
Pls link 16 and 17 not working
iniro said:
I didnt install plagfix, is necessary?
Click to expand...
Click to collapse
Ul face a lot of freezes if u don't
ASP02 said:
Ul face a lot of freezes if u don't
Click to expand...
Click to collapse
Maybe when openning camera. Can I flash now? Or I need to wipe all?
Thx!
iniro said:
Maybe when openning camera. Can I flash now? Or I need to wipe all?
Thx!
Click to expand...
Click to collapse
Not opening camera ..but while switching from front camera to back cam or vice versa....
Take backup.. follow steps carefully
dp4 released
berkay0733 said:
Can someone make videos for p2 android p installation??
Click to expand...
Click to collapse
Yes brother , i will infact make a video for installing DP4 gsi tonight , expect the video to arrive tomorrow
I will be posting my youtube video link here
Guyzz Youtube tutorial for this is live now!!! , link in the main post
Anyone with dp4 and working gcam? To me closes when tap on settings.
iniro said:
Anyone with dp4 and working gcam? To me closes when tap on settings.
Click to expand...
Click to collapse
yes , gcam is a true problem. but front cam portrait works (colors not good)
What camera do you use?
Hi @gamefreaksuraj i have read somewhere that it has calling bug where you can't heard the voice. It is true?
And what about the substratum, does it work? I really liked the swift black theme.
Can we use it as a daily driver?
shabab malik said:
Hi @gamefreaksuraj i have read somewhere that it has calling bug where you can't heard the voice. It is true?
And what about the substratum, does it work? I really liked the swift black theme.
Can we use it as a daily driver?
Click to expand...
Click to collapse
no calling issue in dp4
Im using like daily driver. Form me only issue is that I cant enter on gcam settings.
First Of all i would like to thank all the developers of Havoc OS for bringing Up a GSI of their Rom
Below are the Steps
0) First of all perform a factory reset through TWRP
1) Flash Treble TWRP by mike Download Link
2) Now flash los 15.1 Official only no other zip Download Link
3) Now wipe System, data, cache, internal Storage
4) Now Flash Havoc Pie GSI in system (Remember the GSI file which you will download will be ".zip" file , extract it from PC and use the ".img file") GSI Link = Download Link
6) Reboot to twrp again This is mandatory
7) Now go to mount and check all the Checkboxes, mounting vendor is mandatory
8) Now Flash The GAPPS package from this link Only Download Link
9) Now flash this permissiver zip Download Link
10) Now Flash Treble Magisk = Download Link
11) Now Reboot to rom and viola U will have android P Havoc OS GSI boot on ur P2!!!
Note :Your Phone Will Restart Once Automatically before it boots into ROM, but dont worry it will boot after restart !!
Bugs that i found While Using this GSI (Kuntao Specific)
VOLTE works as reported by a user , i cannot test volte as i Dont Use Jio
FP Gestures
Camera mode switching (From rear to Front and Vice- Versa )takes 8 seconds
Ambient Display
I tested few camera's but Footej Camera is working (Maybe even more camera apps should work)
Video Calling has issues with whatsapp and imo
Also front camera does not work in twitter , instagram , snapchat
I have found these much bugs so far if you find any more Please mention it!!
Now a video tutorial for this is live !!! Youtube Link
Note = All the links that i have shared are not my works all the zips are made by Havoc OS Team .
Also Official Treble Los 15.1 and Treble TWRP is made by @mikeioannina , i am just sharing this. as a guide
Enjoy!!!!
How about bluetooth calling?
Volte doesn't works for now..
Good job bro all smooth, thanks
Gapps download link not working.....404
Is it mandatory to wipe internal storage?
Hi guys yesterday i install this rom in my P2 and it was amazing everything fine except hotspot
hero1985 said:
Hi guys yesterday i install this rom in my P2 and it was amazing everything fine except hotspot
Click to expand...
Click to collapse
What is the issue with hotspot please... I also use P2 and I want to flash this rom...
Lanreallenjay said:
What is the issue with hotspot please... I also use P2 and I want to flash this rom...
Click to expand...
Click to collapse
Not working when i switch on become off again with error
At point 4) of the installation instructions, the "Download link" must be adapted to point to the newest version of Havoc P GSI (= https://sourceforge.net/projects/havoc-os/files/arm64aonly/) which is dated 2018-09-18 instead of 2018-08-30.
Further more, as already asked by another member, I do not at all understand the reason for which it is recommended to wipe the Internal memory.
Thans in advance for you reply.
Gapps link does not work
Now Flash The GAPPS package from this link Only Download Link does not work.please update the link Thank you in advance
My friend you can download Gapps from https://opengapps.org
I am used latest one without any problem
What is GSI?
GSI stands for Generic System Image and will allow you to install an alternative ROM on your Galaxy A20?
No longer will we be restricted to the Samsung ROM.
These ones worked for me. If they don't work for you, go to the list of all GSIs. There are plenty to choose from. Select arm64 ab files.
Q GSIs
1. AOSP 10
https://github.com/phhusson/treble_experimentations/releases
2. Pixel Experience, EvolutionX & Havoc
https://forum.xda-developers.com/pr...iscussion/gsi-expressluke-built-gsis-t4003457
3. Crdroid
https://sourceforge.net/projects/amber-gsi/files/crDroid v6.1/crDroidAndroid-10.0-20200104--v6.1-arm64-ab-vanilla.img.xz/download
Custom Android 10 boot screens
https://forum.xda-developers.com/galaxy-a20/themes/a20-custom-splash-screen-android-10-gsi-t4019693
List of all GSIs
https://github.com/phhusson/treble_experimentations/wiki/Generic-System-Image-(GSI)-list
physwizz collection
A collection of guides, kernels and ROMs. Guides Complete Guide to the A20 GSIs for the A20 Quick Root and TWRP for the A20 Making my First Kernel for the A20 A20 Rooting Guide Making Your Own ROM Making Your Own Version of QwizzROM-a20...
forum.xda-developers.com
Before you Start
1. Make sure your phone is rooted
For A20: https://forum.xda-developers.com/galaxy-a20/how-to/root-samsung-galaxy-a20-rooting-guide-t3954872
For A30: https://forum.xda-developers.com/galaxy-a30/how-to/root-galaxy-a30-magisk-canary-relaese-t3936481
2. Install TWRP and remove data encryption.
For A20: https://forum.xda-developers.com/ga...p-samsung-galaxy-a20-custom-recovery-t3955271
For A30: https://forum.xda-developers.com/galaxy-a30/development/recovery-twrp-galaxy-a30-t3968085
Quick root and TWRP together for the A20: https://forum.xda-developers.com/galaxy-a20/how-to/guide-quick-root-twrp-galaxy-a20-t4069423
3. Backup only 3 parts: boot, data & system (not system image) onto external SD or usb-otg. If something goes wrong you should be able to restore the phone using TWRP.
4. Also use SMS Backup and Restore so you don't lose your messages or calls.
5. Make sure your Ext SD card is Fat32. I've noticed that GSIs don't recognise ExFat.
Android 10 (Q)
1. Installation
1. Begin with stock ROM
2. Reboot into TWRP ( then mount product - system - vendor)
Back boot data and system
3. Wipe both caches, data & system
4. Install GSI
5. Flash Magisk and physwizz GSI kernel from here https://forum.xda-developers.com/t/kernel-physwizz-kernel-for-the-galaxy-a20.4180107/
6. Reboot.
2. Installing GApps
Some GSIs come with GApps. If you're doesn't and you want to have GApps, then use this method.
a.-Resize system partition so you can install OpenGAPPS, go to wipe, advanced wipe, select system, select repair or change file system and select resize file system. If you get error 1 unmount and mount the system partition and try again
b. Install GApps
3. Fixing Navbar
As soon as you boot up. Run Magisk and install this module.
View attachment navbar-enabler.zip
4. Android 10 Backup
Backup Data only (EvolutionX and Havoc 3.0 will do boot/data/system backup and restore),
5. Android 10 Restore
1. Reinstall GSI (a - h above)
2. Restore Data
3. Install GApps (if needed)
Reboot
To Access larger SD cards
Unzip the file below
Use TWRP file manager to copy this file to
/system/system/bin
Tap on to file
Press chmod755
Reboot system
Android 11 (R)
wIP
Some interesting links.
https://forum.xda-developers.com/showpost.php?p=80177833&postcount=199
phhusson treble releases
https://github.com/phhusson/treble_experimentations/releases
GSIs for A50
https://forum.xda-developers.com/galaxy-a50/how-to/guide-guide-how-to-flash-gsi-t3934005/page1
AOSP GSIs
https://source.android.com/setup/build/gsi
GSI for the A70
https://forum.xda-developers.com/galaxy-a70/how-to/gsi-testing-thread-t3956230
List of all GSIs
https://github.com/phhusson/treble_experimentations/wiki/Generic-System-Image-(GSI)-list
Project Treble
https://forum.xda-developers.com/project-treble
Lolinet mirror
https://mirrors.lolinet.com/firmware/gsi/
Only this one for install? I Will Search another gsi
alexHdz said:
Only this one for install? I Will Search another gsi
Click to expand...
Click to collapse
It looks like this one comes with GApps and su built in.
physwizz said:
It looks like this one comes with GApps and su built in.
Click to expand...
Click to collapse
WiFi not working I guess
alexHdz said:
WiFi not working I guess
Click to expand...
Click to collapse
I thought that problem was only for Android 10
I tried to install GSI today but it didn't work.
Had to do a factory reset.
physwizz said:
Possible Installation Instructions (they will become more precise as more information becomes available)
1. Make sure your A20 is rooted (https://forum.xda-developers.com/showpost.php?p=80021195&postcount=4)
2. Backup with Titanium Backup
3. Install TWRP
https://forum.xda-developers.com/showpost.php?p=80028118&postcount=2
4. Backup system onto external SD or usb-otg (exclude data)
5. Install GSI from TWRP.
a. Download the desired GSI (it MUST be A/B_arm64 Variant)
-One GSI can be found here (https://forum.xda-developers.com/showpost.php?p=80177833&postcount=199)
b. unpack it if it wasn't in .IMG format
c. Go to TWRP , Install , Install IMAGE
d. Pick your GSI and select SYSTEM IMAGE
e. Reboot to TWRP Recovery
f. Flash "GSI_Fix_boot.zip"
View attachment 4815497
If you can't get TWRP you may need to install via Odin.
I'm not sure of any of this at the moment.
Click to expand...
Click to collapse
Hi guys! I try to install android 10 gsi, however when I go into twrp mode not recognizing the rom img what can it be?
I rooted and twrp A205G
physwizz said:
Possible Installation Instructions (they will become more precise as more information becomes available)
1. Make sure your A20 is rooted (https://forum.xda-developers.com/showpost.php?p=80021195&postcount=4)
2. Backup with Titanium Backup
3. Install TWRP
https://forum.xda-developers.com/showpost.php?p=80028118&postcount=2
4. Backup system onto external SD or usb-otg (exclude data)
5. Install GSI from TWRP.
a. Download the desired GSI (it MUST be A/B_arm64 Variant)
-One GSI can be found here (https://forum.xda-developers.com/showpost.php?p=80177833&postcount=199)
b. unpack it if it wasn't in .IMG format
c. Go to TWRP , Install , Install IMAGE
d. Pick your GSI and select SYSTEM IMAGE
e. Reboot to TWRP Recovery
f. Flash "GSI_Fix_boot.zip"
View attachment 4815497
If you can't get TWRP you may need to install via Odin.
I'm not sure of any of this at the moment.
Click to expand...
Click to collapse
i tried install any GSI on my A205F , but it's keeps bootloop , any suggestions to fix ?
hwp_2804 said:
i tried install any GSI on my A205F , but it's keeps bootloop , any suggestions to fix ?
Click to expand...
Click to collapse
I have the same problem on 205yn.
which method did you use to install twrp. there are some 205f users having trouble installing twrp
physwizz said:
I have the same problem on 205yn.
which method did you use to install twrp. there are some 205f users having trouble installing twrp
Click to expand...
Click to collapse
i use methods 1 and 2 , both also the same
twrp is working , but my internal storage seems like corrupted .
hwp_2804 said:
i use methods 1 and 2 , both also the same
twrp is working , but my internal storage seems like corrupted .
Click to expand...
Click to collapse
So method 1 have you the same result as method 2
Can you backup with either method?
Method 1
For the SM-A205YN
Download the A205YN custom recovery from here
https://forum.xda-developers.com/sho...&postcount=169
No need to patch it. Just flash it with Flashify.
If this first method works for a different version, please let me know.
Method 2
For the SM-A205G,
Download the composite recovery from here.
https://forum.xda-developers.com/sho...&postcount=198
Install to ap slot using Odin.
I haven't tested this yet so be wary. I'm going to try it today.
Format data (this is NOT the same as Wipe data) (In TWRP: Wipe -> Format Data)
Reboot back into recovery
Install GSI from TWRP. : Install , Install IMAGE
Pick your GSI and select SYSTEM IMAGE
Reboot to TWRP Recovery
Flash "GSI_Fix_boot.zip"View attachment GSI_Fix_boot.zip
Flash this zipView attachment Disable_Dm-Verity_ForceEncrypt_08.18.2019.zip
Reboot
That didn't work.
Reinstalling now ?
physwizz said:
I haven't tested this yet so be wary. I'm going to try it today.
Format data (this is NOT the same as Wipe data) (In TWRP: Wipe -> Format Data)
Reboot back into recovery
Install GSI from TWRP. : Install , Install IMAGE
Pick your GSI and select SYSTEM IMAGE
Reboot to TWRP Recovery
Flash "GSI_Fix_boot.zip"View attachment 4815771
Flash this zipView attachment 4815767
Reboot
That didn't work.
Reinstalling now
Click to expand...
Click to collapse
Try this:
Links donwload:
ROM: Android 10 GSI Treble (A-Only):
https:// enrt.eu/ FpMD
FixZygote V2 and Permissiver v5
https://androidfilehost.com/?w=files&flid=279429
Instalation:
1- Into TWRP mode
2- Wipe/ advanced wipe/ system. data and cache
3-Install/ select internal storage/ search rom image and install
4-Install/ FixZygote and Permissiver v5
5-reboot
PS: I haven't tested it yet on A205G as my twrp doesn't recognize any img rom!
Theus01 said:
Try this:
Links donwload:
ROM: Android 10 GSI Treble (A-Only):
https:// enrt.eu/ FpMD
FixZygote V2 and Permissiver v5
https://androidfilehost.com/?w=files&flid=279429
Instalation:
1- Into TWRP mode
2- Wipe/ advanced wipe/ system. data and cache
3-Install/ select internal storage/ search rom image and install
4-Install/ FixZygote and Permissiver v5
5-reboot
PS: I haven't tested it yet on A205G as my twrp doesn't recognize any img rom!
Click to expand...
Click to collapse
How did you install your TWRP?
physwizz said:
How did you install your TWRP?
Click to expand...
Click to collapse
I rooted for magisk and twrp used method 2 of the post!
Theus01 said:
I rooted for magisk and twrp used method 2 of the post!
Click to expand...
Click to collapse
I just changed method 2
physwizz said:
I just changed method 2
Click to expand...
Click to collapse
I did the twrp process again by the new method 2 but still the same error, the internal storage is having problems it does not appear the folders or files! and to install a GSI rom it must be the internal memory because the SD card does not work!
Theus01 said:
I did the twrp process again by the new method 2 but still the same error, the internal storage is having problems it does not appear the folders or files! and to install a GSI rom it must be the internal memory because the SD card does not work!
Click to expand...
Click to collapse
did you go to mount and mount everything
Hello, so, my problem is same as title says.
I´ll try to write it as short as possible.
I tried to install Resurrection Remix, Lineage OS, Arrow OS, BootLeggers ( All are unofficial builds for my Redmi 6 ), but everytime I got the constant rebooting bootloop, so I need to go to TWRP and flash Official MIUI ROM
Here are my installation steps for Resurrection Remix ( Pretty same as In this Tutorial ) :
1. - I went to TWRP ( LR. Team TWRP 3.3.1 )
2. - It was showing Internal Storage (0MB), so I click on Wipe - Format Data - yes
3. - After that also Wipe - Advanced Wipe - I selected Dalvik / ART Cache, System, Cache, Data, Vendor
4. - I moved RR Flashable .zip file and Magisk v19.3 from my PC to phones Internal Storage (via USB Cable)
5. - I clicked on Install - RR-P-v7.0.2-20200111-cereus-Unofficial.zip - Add more zips - Magisk-v19.3.zip
6. - After that, I clicked on Wipe cache/dalvik, checked if I´ve got any errors and clicked on Reboot
7. - After that, phone started to restart around every 5 seconds until I went to TWRP and Installed Official MIUI ROM
BONUS. - Tried also on second try to flash MIUI Firmware before RR .zip file, but the results were same.
Also I don´t want Gapps in my phone so i didn´t flash them.
With other ROMs it was same, always bootloop. Here are all .zips, links to forums, tutorials that I followed.
So please message me what´s the issue, especially while installing Resurrection Remix, because this is the ROM that I would like to install the most.
I know it's too late for reply I'm just posting this so that others (like myself) can see this. Lets keep the community for this phone alive!
Install MIUI V10.4.4.0 (I found that this version works for me), Disable DM verity (https://forum.xda-developers.com/t/...ncrypt-disk-quota-disabler-11-2-2020.3817389/) and finally wipe data and install your custom rom.
It will bootloop on the first boot so wait a few seconds then force reboot
My doogee n20 goes into a bootloop after any android custom rom, like i tried phh treble, pixel experience and my device softbricked every time, Android 10,11 doesnt matter still bootloops, i am trying to update my android version but the phone has a-only partitions which restricts me from android 12 right now, i can root and/or twrp but custom treble roms are a no-no. Any help please? NOTE: no i dont want to get softbrick fixed, i have a sp flash tool backup and it works, i need a way how to install hopefully android 11 or 12, android 10 is ok too.
Project Treble has nothing to do with Android's partion-layout, what may be a A-only one or A/B one - with the latter there are two virtual hard drives that each contain a copy of Android.
Project Treble means Android is parted: part #1 what contains the lower-level code created by silicon vendors, and part #2 what contains main Android operating system framework. So device manufacturers can update the OS code without having to rely on silicon vendors to refresh the lower-level code for every release.
Phh treble work perfectly on my Doogee N20 and by the way it is A/B not A only. And, but one thing I needed to install vendor.img the first time I installed a Gsi.
Try this
1. Download GSI for Arm64 A / B and extract then.
2. Download firmware stock here
Firmware doogee n20 by 4pda
3. After downloading the Stock firmware extract the vendor.img
4. restarted in TWRP, go to clear,select Dalvik / ART cache, system, data and cache, drag flash bar
5. Go back, go to install, find the folder where the GSI is, select install with system image, go back and find the folder where vendor.img is and select install with vendor image
6. Reboot system
Sorry for bad English.
AtS17 said:
Try this
1. Download GSI for Arm64 A / B and extract then.
2. Download firmware stock here
Firmware doogee n20 by 4pda
3. After downloading the Stock firmware extract the vendor.img
4. restarted in TWRP, go to clear,select Dalvik / ART cache, system, data and cache, drag flash bar
5. Go back, go to install, find the folder where the GSI is, select install with system image, go back and find the folder where vendor.img is and select install with vendor image
6. Reboot system
Sorry for bad English.
Click to expand...
Click to collapse
I am ready to try it! Wish me luck!
AtS17 said:
Try this
1. Download GSI for Arm64 A / B and extract then.
2. Download firmware stock here
Firmware doogee n20 by 4pda
3. After downloading the Stock firmware extract the vendor.img
4. restarted in TWRP, go to clear,select Dalvik / ART cache, system, data and cache, drag flash bar
5. Go back, go to install, find the folder where the GSI is, select install with system image, go back and find the folder where vendor.img is and select install with vendor image
6. Reboot system
Sorry for bad English.
Click to expand...
Click to collapse
THANK YOU, THANK YOU AND THANK YOU AGAIN, IT WORKED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! OMGOMG IM SO EXCITED
KajaSilber09 said:
THANK YOU, THANK YOU AND THANK YOU AGAIN, IT WORKED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! OMGOMG IM SO EXCITED
Click to expand...
Click to collapse
I'm glad I helped