Database Users

[Guide] Existenz Ultra 2.0.0/2.1.5 Bootloop fix (30/03/2014)

I saw that a lot of people like me are facing bootloop while installing Existenz Ultra 2.0 on Locked Bootloader.
So,I've made a fix for you... Tested 100%...
"Existenz 2.0 fix" is not a flashable zip... It contains some files that need to be replaced
from the original "existenz 2.0" ROM zip by niaboc79.. However,"Existenz 2.1.5 fix" is flashable
Required Tools:
Winrar ( you must do the adding and removing tasks with winrar or this type of software,otherwise
you may face problem)
Files needed:
1. existenz 2 fix by alone_in_dark
2. existenz ultra 2.1.5 fix by alone_in_dark
3. Jb .266 kernel only
Modding Instructions:
1. Make a backup of original "existenz 2.0" rom zip file. (so that,if anything goes wrong..you
don't have to download the main file again)
2. Open the zip file with winrar and delete "META-INF" folder.
3. Delete "bin" and "xbin" folder located in "system" folder. ( Don't delete the whole system folder)
4. Copy those folders from my provided "existenz ultra 2 fix" zip and paste them in original rom zip. (META-INF in
main folder and "bin" and "xbin" under system folder)
5. You are ready to flash the ROM...
6. After installing,don't update from OTA updater... I have provided the "fixed 2.1.5 update" and it is a flashable zip
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Flashing Instruction:
1. Root your JB 4.1.2 and install a recovery
2. In CWM, Wipe "data","cache" and "dalvik"... No need to mount "system"
3. Flash the "Modified existenz 2.0" rom u have just created (Don't turn off or reboot after flashing)
4. Flash "Updated Super SU" from HERE
5. Turn off the device from CWM
6. Flash "JB 266 kernel only" through flashtool...
7. After booting up,Install THIS CWM
8. Install "existenz 2.1.5 update fix" provided
9. Enjoy.... and don't forget to press the thanks button...

Awesome
Bro, finally after a infinite bootloop last night i success by your solution. Thank you so much
I appreciate your help.
Off Topic- Glad to see you are from Bangladesh

arifkpi said:
Bro, finally after a infinite bootloop last night i success by your solution. Thank you so much
I appreciate your help.
Off Topic- Glad to see you are from Bangladesh
Click to expand...
Click to collapse
Glad to see u also bro...!!

alone_in_dark said:
Glad to see u also bro...!!
Click to expand...
Click to collapse
One little problem. My phone is C5302 but currently everywhere i see C5303(about phone, OTA option, also LTE under Network Mode).
How can i fix this? Flashing baseband, reflash ROM or anyhting similar?
Thanks

arifkpi said:
One little problem. My phone is C5302 but currently everywhere i see C5303(about phone, OTA option, also LTE under Network Mode).
How can i fix this? Flashing baseband, reflash ROM or anyhting similar?
Thanks
Click to expand...
Click to collapse
Nope bro...!! It can't be fixed because most of the roms available on xda are based on C5303 LTE... It won't create any problem...!! Mine is also C5302...

big thanks for you mr.alone
i hope you're not alone anymore, especially in the dark
sorry for my bad english.

lucaslexford said:
big thanks for you mr.alone
i hope you're not alone anymore, especially in the dark
sorry for my bad english.
Click to expand...
Click to collapse
I m always alone...!!

arifkpi said:
One little problem. My phone is C5302 but currently everywhere i see C5303(about phone, OTA option, also LTE under Network Mode).
How can i fix this? Flashing baseband, reflash ROM or anyhting similar?
Thanks
Click to expand...
Click to collapse
Look in the build.prop and change from C5303 to c5302
Gesendet von meinem Xperia SP

thanks for the fix

arifkpi said:
One little problem. My phone is C5302 but currently everywhere i see C5303(about phone, OTA option, also LTE under Network Mode).
How can i fix this? Flashing baseband, reflash ROM or anyhting similar?
Thanks
Click to expand...
Click to collapse
You can fix that by the method @joke19 gave, but remember, OTA updater only recognizes C5303 so you won't get the updates unless you change back your device's ID to C5303 in build.prop.
Hope that helps

[ROM] [31.05.2016] New Stock ROM

Hi XDA-Dev,
a new Stock ROM is out via OTA!
Elephone Forum thread:
http://bbs.elephone.hk/thread-10717-1-1.html#.V1KkHxWLSUk
If update is not working with "zip is corrupted" error:
-> remove SD-card, put sim-card into slot 1 and try again or simply completely remove the slider (use wifi for update)
Changelog:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Screens:
Confirmed fixes:
- Battery drain much better with activated fingerprint (system wipe recommended)
- Dark camera with external camera-apps solved
Known bugs:
- Root will be lost after update (not a real bug )
- Cannot receive calls when on 4G seems to be still persistent
-... (more tbd)
Stock ROM files (flash with SP Flashtools):
http://forum.xda-developers.com/ele...rom-stock-rom-elephone-p9000android6-t3394082
BR
Arangato

Update has been installed here. Everything went fine

Update installed here, no problem, can't say anything about it yet.
Sent from my P9000 using XDA-Developers mobile app
---------- Post added at 09:49 PM ---------- Previous post was at 09:47 PM ----------
Lost my root do
Sent from my P9000 using XDA-Developers mobile app

Is TWRP and SuperSU.zip install again not possible?

What is the changelog of the update? Is the problem of not receiving calls at 4g solved?

Looks like they've been working on a lot of issues we've been complaining about. Hope they've all been fixed!
http://i.imgur.com/4Pp3fzD.png
Sent from my P9000 using XDA-Developers mobile app

5% battery drain in six hours (over night)! Great! Thank you Elephone!!

Mine is root open and I can not update... Receive errors... I removed the SD card and the update. Zip can not be found... Is there a way to disable root open...?
Sent from my P9000 using XDA-Developers mobile app

OTA update not working as well. I tried all hints here. In TWRP is a hint that somthing about "block" is missing.
Is somewhere a download availible or something like that?

@ silverovercrash: it worked for me: flashed clean stock P9000_20160419 via flashtools and removed SIM+SD and did update via Wifi-connection.

I don't like to make the whole /setup system new.
I come also from 20160419, has root / superuser.
I removed all cards, boot, inilise OTA update...and in TWRP I gave the message:
...
Failed to map file '@/chache/recovery/block.map'
Error installing zip file '@/chache/recovery/block.map'
...

Arangato said:
@ silverovercrash: it worked for me: flashed clean stock P9000_20160419 via flashtools and removed SIM+SD and did update via Wifi-connection.
Click to expand...
Click to collapse
I will try that either. Thanks
Sent from my P9000 using XDA-Developers mobile app
---------- Post added at 07:07 PM ---------- Previous post was at 07:06 PM ----------
silverovercrash said:
I don't like to make the whole /setup system new.
I come also from 20160419, has root / superuser.
I removed all cards, boot, inilise OTA update...and in TWRP I gave the message:
...
Failed to map file '@/chache/recovery/block.map'
Error installing zip file '@/chache/recovery/block.map'
...
Click to expand...
Click to collapse
I have the same error either... I am rooted and taking off SD card did not help...
Sent from my P9000 using XDA-Developers mobile app

update ok but result :
- The signal received in the countryside is still poor, while the P8000 perfectly received.
- Photos are still speckled without flash.
- Navigation bar can't be hidden by a finger gesture on the screen or by clicking the triangle
For me, this update improves nothing.

how to update with TWRP /Root.
or what can i do to get OTA working again.

Hi all,
any download link for the OTA update file? I do have root and TWRP and don´t want to unroot and replace bootloader to original - only to install the OTA update...
Or - where is the file stored on the P9000 folder system when downloaded as OTA? It might be possible to move the file to a different folder and install it using TWRP???... Would be great
Many thanks
realcams

realcams said:
Hi all,
any download link for the OTA update file? I do have root and TWRP and don´t want to unroot and replace bootloader to original - only to install the OTA update...
Or - where is the file stored on the P9000 folder system when downloaded as OTA? It might be possible to move the file to a different folder and install it using TWRP???... Would be great
Many thanks
realcams
Click to expand...
Click to collapse
Was in the same position.
Tried:
Updating through TWRP -> error unexpected content of the process64 directory (or something similar)
Remove root (through the SU app) -> hung at boot
flash standard boot.img and recovery -> hung at boot
All reversible luckily (twrp -> root method through the update1 and update 2 method).
So.. I ended up just going back to stock and restoring through Titanium.
Then reflashed twrp and rooted again.
This worked for me.
Better WiFi stability and that was the main problem for me.
Read about problems with fingerprint enrolling with the update installed but after complete restore to stock... no problem for me

after a restore to stock, navigation bar is ok and the triangle is appears.
But i confirm :
- The signal received in the countryside is still very very poor and unstable, while the P8000 perfectly received. (perhaps caused by the all metal manufacturing).
- Photos are still speckled without flash. Very bad quality

Arangato said:
Hi XDA-Dev,
a new Stock ROM is out via OTA!
Elephone Forum thread:
http://bbs.elephone.hk/thread-10717-1-1.html#.V1KkHxWLSUk
If update is not working with "zip is corrupted" error:
-> remove SD-card, put sim-card into slot 1 and try again.
Changelog:
Screens:
Confirmed fixes: tbd
Known bugs:
- Root will be lost after update (not a real bug )
- Cannot receive calls when on 4G seems to be still persistent
-... (more tbd)
BR
Arangato
Click to expand...
Click to collapse
When I try to install it, it errors and says something about my build.prop being modified of different

[/QUOTE]
So.. I ended up just going back to stock and restoring through Titanium.
Then reflashed twrp and rooted again.
This worked for me.
[/QUOTE]
is there possibility to prevent the user data? by flashing only system.img?

Maybe some Dev. can make a flashable ZIP for TWRP??
Sent from my P9000 using XDA-Developers mobile app

[ROM] fRomFuture - Stock Rom L29 (B179)

Welcome to fRomFuture
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Base B179
Busybox
prerootet with Magisk
Viper4Android
light debloadet
VoLTE (if you provider support it)
More clone apps
3D Panorama Camera
Install when you coming from Stock encrypted:
Backup your Data
Unlock bootloader
install TWRP (Download)
Backup Stock with TWRP (System,Cust,Version,Product,Vendor, OEM Info)
Wipe System,Cust,Version,Product,Vendor in TWRP
Format Data Partition (type YES)
Copy Rom and Data Files to your Phone
install Rom
L29C432 can reboot now
install Data Files L09C432
Reboot and have fun
Install when you coming from Custom Rom decrypted:
Backup Data with TWRP
Wipe System,Cust,Version,Product,Vendor in TWRP
install Rom
L29C432 can reboot now
install Data Files L09C432 (B164 is fine)
Reboot and have fun
Its only tested with VTR-L29C432xx so if you want this Rom please rebrand to L29C432!
Klick here to rebrand
DOWNLOAD B179 - Magisk
Spoiler
DOWNLOAD B164 SuperSu
DOWNLOAD B164 Magisk
Datafiles B164
Datafiles L09 B164
Some user lost all data from internal storage while they update magisk!
Take care and make a backup before you update magisk.
Androidfilehost dont have a P10 Folder yet. So its ok downloading this file
A very big thanks to @funiewski for a lot of testing :good:
Credits to:
tecalote
tkkg1984
chainfire
guitardedhero
Disclaimer: I will not take any responsibility for anything wrong happen to your device. Do it at your own risk.

only for dual sim version?

Yes. Maybe later a L09 Version.

Are there any solution for us to solve these probelms ?

@Blackball - is SuperSu you use in this rom modified in any way?

What problems? @Jamsserty
@funiewski
Yes it's modified

Blackball said:
What problems? @Jamsserty
@funiewski
Yes it's modified
Click to expand...
Click to collapse
During testing when I flashed back to stock b164 I used unmodified Ssu beta 3 for rooting, there is one user in Ssu beta thread who has problems with latest beta on his p10. What kind of modification if I may ask?

A friend of mine made the modifications. (@tecolate) take a look here:
https://forum.xda-developers.com/showthread.php?t=3612258

Blackball said:
A friend of mine made the modifications. (@tecolate) take a look here:
https://forum.xda-developers.com/showthread.php?t=3612258
Click to expand...
Click to collapse
huawei should have a cross development forum thread like sony devices, it would be easier to find relevant information, I have to flash back to stock and root with beta 3, I don't remember any problems on my side, he has problems with security(pin code, fingerprint).

Hi There.
Succesfully installed. I have issues with the Gallery.. If I open it it says insufficient storage space....
Also MiXplorer shows what looks like encrypted folders in the Internal Storage section???
Any help would be appreciated.

Did you format your data partition before you flashed this?

Pretty nice
So it seems that installing and flashing Huawei devices is quite the hassle.
Issues I currently experience on this ROM:
Cannot open Gplay not opening.
Plugging in usb cable into windows or linux doesn't get recognised.
I will update with more details later today
update:
reformatted /data /system and reinstalled, no more issues!
Rom works fine, as fine as could be expected of a rooted stock rom.

Here is a script for L09 User.
Just install Rom and Data Files from start post and then this zip file.
Its untested because my tester have only L29 devices. But it should work.
https://www.androidfilehost.com/?fid=889764386195923928

Hello
How i can activate voLTE?

Added Magisk Version.
Have fun.
A very big thanks to @funiewski for a lot of testing

Have installed and all is working great. There's only 1 issue that I'm facing. The first time I change my wallpaper on the homescreen, there are many lines that will appear on the wallpaper. Anyone facing this? The lockscreen and app drawer area is fine. Anyone can advice? I would prefer my home screen wallpaper to be clean.

Blackball said:
Did you format your data partition before you flashed this?
Click to expand...
Click to collapse
Yeah that was it... Figured it out myself... Realised I missed something somewhere.
So far the Rom is running great!

When I open Magisk Manager and try to install Magisk, I get an error that the zip file could not be extracted.
Any ideas?

Check the MagiskManager Folder. Is there the zip?

Blackball said:
Check the MagiskManager Folder. Is there the zip?
Click to expand...
Click to collapse
Yes it's there.
Can extract it as well with Mixplorer.
Should I flash the zip via TWRP?

[GUIDE] Android 9 Pie AOSP phh-treble ROM

The purpose of this thread is to describe treble ROM installation process for Mi Max 3 with specific detail for AOSP phh-treble, for a user to be able to get all required instructions in one place.
What does not work (everything else is supposed to be working):
VoLTE (did not have a chance to verify, reported for other GSI ROMs)
Stock camera does not auto-rotate photos (use third party camera)
Equalizer (MusicFX)
Disclaimer: Everything you do is your own risk. GSI is ARB-agnostic, since it does not contain firmware.
Prerequisites:
Bootloader unlocked
Data backed up (factory reset is required in the process). NB: if you had screen locked while backing up with recovery, this guide to reset the lock may be helpful some day in the future
TWRP 3.2.3 (other recoveries may work as well) installed
Xiaomi.eu Android Pie ROM installed
Note:Xiaomi.eu with Android Pie is required.
Skills required:
TWRP - flash zip files
Archive tool (like ZArchiver, to unpack XZ system image)
Steps:
Choose and download the "arm64-aonly" system image - with or without root and gapps. I used system-arm64-aonly-vanilla-nosu.img.xz from phh-treble releases page
Decompress system image using archiver tool, we need .img to flash
Download opengapps x64 nano or pico for Android Pie (this step is for vanilla system)
Download phh-treble-pie-fixes-minimal.zip for Bluetooth, camera2 and vendor fingerprint (the file is attached to FP)
Make sure your data is backed up
Make sure Xiaomi.eu ROM is already installed, or reinstall using respective instructions
Reboot to recovery
Install - select image type - select phh-treble .img file - select system partition - install
Install - select zip type - select opengapps archive - install (for vanilla image, this is not needed for image with pre-baked gapps)
Install - (make sure /vendor is mounted) select zip type - select phh-treble-pie-fixes-minimal.zip from this post below (to fix brightness, camera2 api and bluetooth)
Factory reset, note: google setup needs gapps-su build or you can dirty flash (restore /data from backup)
Reboot system, fingers crossed for several minutes. If the system does not boot for 2 minutes, you probably did not perform some step correctly
bonus material: one can re-arrange soft buttons following instructions from this post https://www.xda-developers.com/how-...icons-or-re-arrange-the-buttons-without-root/
bonus material: one can adjust auto brightness by issuing "settings put system screen_auto_brightness_adj 0.4" via ADB shell, where 0.4 is any value between -1 and 1
Note: to completely unroot, execute /system/bin/phh-securize.sh via adb root shell
Thank you!

So if I have Xiaomi.eu stable and go back to beta 8.10.25 (with ARB activated) I will be able to install this AOSP ROM ?
Before MI MAX 3 I got a OP3 so ARB is my nightmare.
I am dreaming of AOSP ROM installed. Is much better than that MIUI.

mvha said:
So if I have Xiaomi.eu stable and go back to beta 8.10.25 (with ARB activated) I will be able to install this AOSP ROM ?
Before MI MAX 3 I got a OP3 so ARB is my nightmare.
I am dreaming of AOSP ROM installed. Is much better than that MIUI.
Click to expand...
Click to collapse
Yes, you can. Treble roms can be installed on ARB and NON-ARB roms.

Battery life looks decent so far
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Great guide. Thanks so much .
So is it safe to install 8.1 ROM on 9.0 too?

mvha said:
Great guide. Thanks so much .
So is it safe to install 8.1 ROM on 9.0 too?
Click to expand...
Click to collapse
Tried both phh-treble 8.1 and 9.0. GSI roms can be flashed one over another (factory reset may still be required for downgrade 9->8.1)

New Pie release with November security patch and some fixes
https://github.com/phhusson/treble_experimentations/releases/tag/v107

Hello guys.I own mi max 3 with unlocked bootloader, and installed xiaomi.eu stable.I would like to transform it to stock android device.Is this roms are stable for daily use, without fail, or battery drain?
Is it possible to make more detailed steps for newbies like me.. thank

galev_90 said:
Hello guys.I own mi max 3 with unlocked bootloader, and installed xiaomi.eu stable.I would like to transform it to stock android device.Is this roms are stable for daily use, without fail, or battery drain?
Is it possible to make more detailed steps for newbies like me.. thank
Click to expand...
Click to collapse
Hi @galev_90, it's stable with known issues - bluetooth and brightness need a fix described in the first post. MTP (usb file transfer) does not work (the patch may exist, did not try any), volte - probably does not work.
To get more specific instructions, one needs to explain what is not clear from what is already described. It may be helpful to read phh-treble thread by phhusson as well.

Allready instaled pixel experience rom on my mi max3 via another guide.evrythings work fine, and i test it

galev_90 said:
Allready instaled pixel experience rom on my mi max3 via another guide.evrythings work fine, and i test it
Click to expand...
Click to collapse
Link pleased.

It is not in this forum.Maybe link will be problem..

Instruction updated for latest Xiaomiu.eu baseline. MTP is fixed in 8.11.29 vendor.
Patch prepared for direct flashing via TWRP.

What does the patch do?
Edit: nevermind - found it in the OP: phh-treble-pie-fixes.zip - fixes auto brightness and bluetooth

New build v108 is up : https://github.com/phhusson/treble_experimentations/releases/tag/v108
Changelog: https://forum.xda-developers.com/showpost.php?p=77392674&postcount=1

Lecterr said:
New build v108 is up : https://github.com/phhusson/treble_experimentations/releases/tag/v108
Changelog: https://forum.xda-developers.com/showpost.php?p=77392674&postcount=1
Click to expand...
Click to collapse
I'm downloaded aonly gapp su version. Nothing failed in the new build 108. And I'm no flash anything else. Only aonly file.

chetchuakaka said:
I'm downloaded aonly gapp su version. Nothing failed in the new build 108. And I'm no flash anything else. Only aonly file.
Click to expand...
Click to collapse
Test Bluetooth media and phone calls.

My screen flickers when adjust brightnes...anyone else? Build 108...

Lecterr said:
My screen flickers when adjust brightnes...anyone else? Build 108...
Click to expand...
Click to collapse
Then brightness isn't fixed by default yet after all?

Hello everyone, installed the V108 and I also flash the screen with the brightness in automatic, otherwise everything works perfect, I do not use the calls by bluetooth, thanks for the ROM. a greeting

FIX (rollback) 6T McLaren battery issue with android 11

Something crappy is going on , anyone else experiencing battery problems with android 11?
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"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
S O L U T I O N
No PC needed, no MSM no cables , it is OTA flash!
FIXED the phone by flashing rollback package, as described:
W A R N I N G ! ! ! THIS ROLLBACK PACKAGE WILL FORMAT INTERNAL STORAGE - BACKUP YOUR FILES ! ! !
1.download it (if mods remove the link PM me) https://oxygenos.oneplus.net/OnePlu...all_2105112238_downgrade_708a3306f3904ad4.zip
2.file will be downloaded as .JAR, not sure why! rename the file from xxxxxxxxx.zip.jar to xxxxxxxx.zip (simply remove the jar extension)
3.move the file from folder Download to root internal storage on the phone
4.go to Settings/System/System updates
tap on top right corner and choose Local Update - then you should see the downloaded .zip , choose it and you will be rolled back to 10.3 as brand new phone.
Result: Battery hold up great!

Hi,
Yes.
Regular 6T not McLaren.
I Rolled back to 10.3.12 cause of battery drained much faster on oos11

BenoMosko said:
Hi,
Yes.
Regular 6T not McLaren.
I Rolled back to 10.3.12 cause of battery drained much faster on oos11
Click to expand...
Click to collapse
How exactly ?

I use
grosseader said:
How exactly ?
Click to expand...
Click to collapse
U can visit this thread
Stable Oxygen OS/Android 11 fastboot boot twrp.img lead to Qualcomm Crashdump
Hello, My goal is to get an Android 11 Stable version with TWRP recovery and magisk root. I cannot achieve this goal cause of an error - "Qualcomm crashdump" - i get when trying to boot into TWRP.IMG Does anyone managed to install twrp...
forum.xda-developers.com
It will help u.
Basically search for MSMTool for rollbacks.
This thread also speaks about battery issue
Global conversion running android 11?
I acquired a t-mobile one plus 6t last month that is carrier unlocked and I have a few questions concerning converting it to global. First question is if anyone is running the android 11 stable release on a converted 6t? If so have you ran into...
forum.xda-developers.com

BenoMosko said:
It will help u.
Basically search for MSMTool for rollbacks
Click to expand...
Click to collapse
There is no option to do it only with the phone? is there option for downgrade to be enabled?

grosseader said:
There is no option to do it only with the phone? is there option for downgrade to be enabled?
Click to expand...
Click to collapse
I think there is rollback packages from oos11 open beta,
Not sure if it can work on stable.
You should look it out.
Here it is
OnePlus Community
Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.
forums.oneplus.com

BenoMosko said:
I think there is rollback packages from oos11 open beta,
Not sure if it can work on stable.
You should look it out.
Here it is
OnePlus Community
Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.
forums.oneplus.com
Click to expand...
Click to collapse
I got " FIREHOUSE COMMUNICATION HANDSHAKE FAILED "
CAn you please share your MSM that worked for u and qualcom drivers ?
My PC see the device correctly but that error...
I'm trying with: 6T_MsmDownloadTool_v4.0.59_OOS_v9.0.13
P.s: FIXED the phone by flashing this rollback package, as described:
W A R N I N G ! ! ! THIS ROLLBACK PACKAGE WILL FORMAT INTERNAL STORAGE - BACKUP YOUR FILES ! ! !
1.download it (if mods remove the link PM me) https://oxygenos.oneplus.net/OnePlu...all_2105112238_downgrade_708a3306f3904ad4.zip
2.file will be downloaded as .JAR, not sure why! rename the file from xxxxxxxxx.zip.jar to xxxxxxxx.zip (simply remove the jar extension)
3.move the file from folder Download to root internal storage on the phone
4.go to Settings/System/System updates
tap on top right corner and choose Local Update - then you should see the downloaded .zip , choose it and you will be rolled back to 10.3 as brand new phone.
Result: Battery hold up great!

grosseader said:
I got " FIREHOUSE COMMUNICATION HANDSHAKE FAILED "
CAn you please share your MSM that worked for u and qualcom drivers ?
My PC see the device correctly but that error...
I'm trying with: 6T_MsmDownloadTool_v4.0.59_OOS_v9.0.13
P.s: FIXED the phone by flashing this rollback package, as described:
W A R N I N G ! ! ! THIS ROLLBACK PACKAGE WILL FORMAT INTERNAL STORAGE - BACKUP YOUR FILES ! ! !
1.download it (if mods remove the link PM me) https://oxygenos.oneplus.net/OnePlu...all_2105112238_downgrade_708a3306f3904ad4.zip
2.file will be downloaded as .JAR, not sure why! rename the file from xxxxxxxxx.zip.jar to xxxxxxxx.zip (simply remove the jar extension)
3.move the file from folder Download to root internal storage on the phone
4.go to Settings/System/System updates
tap on top right corner and choose Local Update - then you should see the downloaded .zip , choose it and you will be rolled back to 10.3 as brand new phone.
Result: Battery hold up great!
Click to expand...
Click to collapse
I'm glad it worked well for you.
Need to find posts on future fixes on that matter.
we want OOS11 (It's cool) but with normal battery.