Question Need Help - OnePlus 9R

I have a Chinese oneplus 9r LE2100.
I can't install custom from because no recovery is working on that device.
How can I do that or how can I go back global oos ?

not sure if that is the exact device (need to be sure)
Info about lemonades | LineageOS Wiki
wiki.lineageos.org
Install LineageOS on lemonades | LineageOS Wiki
wiki.lineageos.org
[ROM][13][OFFICIAL] LineageOS 20 for OnePlus 9R
#include /* * 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...
forum.xda-developers.com
some devices use download mode (samsungs) to install recovery
others have fastboot mode
but most phones let you get in to those modes with vol up or vold down and power buttons
search for instructions on your exact device model
and do not rush with these procedure make sure to fully read them multiple times
double check model numbers correct files etc... otherwise brick
PS: better thread titles would be more helpfull.

dandudikof said:
not sure if that is the exact device (need to be sure)
Info about lemonades | LineageOS Wiki
wiki.lineageos.org
Install LineageOS on lemonades | LineageOS Wiki
wiki.lineageos.org
[ROM][13][OFFICIAL] LineageOS 20 for OnePlus 9R
#include /* * 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...
forum.xda-developers.com
some devices use download mode (samsungs) to install recovery
others have fastboot mode
but most phones let you get in to those modes with vol up or vold down and power buttons
search for instructions on your exact device model
and do not rush with these procedure make sure to fully read them multiple times
double check model numbers correct files etc... otherwise brick
PS: better thread titles would be more helpfull.
Click to expand...
Click to collapse
If I have face any issues then how can I go back to Stock ?

jamey090 said:
If I have face any issues then how can I go back to Stock ?
Click to expand...
Click to collapse
usually yes. but bricks happen !!!
and find stock firmware and instructions before you move forward if that is important.
If you cannot find stock firmware, do a device reset to stock and backup your own stock firmware from recovery.

dandudikof said:
usually yes. but bricks happen !!!
and find stock firmware and instructions before you move forward if that is important.
If you cannot find stock firmware, do a device reset to stock and backup your own stock firmware from recovery.
Click to expand...
Click to collapse
Linage recovery support backup ?

Related

How to flash oxygen os when coming from lineage

Hi everybody,
I have followed several guides here and after trying 2 different methods and read other tutorials, there is no way to root my op7t pro (actually with last version lineage os). Also add that I have the phone unlocked and lineage recovery.
So, I thought maybe it should be easier to flash again oxygen os, then obtain root with method payload dumper and finally flash again lineage.
Nevertheless, I didn't find any guide about this process, could you please shed some light about this point?
Thanks in advance
Soul_Viper said:
Hi everybody,
I have followed several guides here and after trying 2 different methods and read other tutorials, there is no way to root my op7t pro (actually with last version lineage os). Also add that I have the phone unlocked and lineage recovery.
So, I thought maybe it should be easier to flash again oxygen os, then obtain root with method payload dumper and finally flash again lineage.
Nevertheless, I didn't find any guide about this process, could you please shed some light about this point?
Thanks in advance
Click to expand...
Click to collapse
What methods have you tried?
What is your logic for going back to oos and rooting, then installing lineage again? You won't retain root this way.
Hw4ng3r said:
What methods have you tried?
What is your logic for going back to oos and rooting, then installing lineage again? You won't retain root this way.
Click to expand...
Click to collapse
Tried this one:
[Updated/All Versions & Models!] Root OnePlus 7T Pro
How to root any version of the OnePlus 7T Pro! 1. Make sure your bootloader is unlocked! 2. Once you're unlocked enter the following ADB commands to extract your current boot image (Your phone needs to be on) adb shell dd...
forum.xda-developers.com
Also this another one:
[Magisk][ROOT][EdXposed]Auto install tool - Magisk Installer for OnePlus 7T Pro
#include /* * * 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...
forum.xda-developers.com
So finally, after reading and seeing that basically all the rooting methods consider the phone is on oxygen os and can't find any real way to root from custom rom, I have considered the best option was going back to stock rom and start all the fu... process again
Soul_Viper said:
Tried this one:
[Updated/All Versions & Models!] Root OnePlus 7T Pro
How to root any version of the OnePlus 7T Pro! 1. Make sure your bootloader is unlocked! 2. Once you're unlocked enter the following ADB commands to extract your current boot image (Your phone needs to be on) adb shell dd...
forum.xda-developers.com
Also this another one:
[Magisk][ROOT][EdXposed]Auto install tool - Magisk Installer for OnePlus 7T Pro
#include /* * * 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...
forum.xda-developers.com
So finally, after reading and seeing that basically all the rooting methods consider the phone is on oxygen os and can't find any real way to root from custom rom, I have considered the best option was going back to stock rom and start all the fu... process again
Click to expand...
Click to collapse
So when you are on a custom rom and have it booted. You install magisk manager. Then you take the boot.img from the rom zip or payload from that rom. Next put it on the storage of your phone. Open magisk manager and select install then patch boot omg and select it on your storage. It will generate a patched image in your downloads folder. After that copy the patched image back to your computer and put it in your fastboot tools folder. Open cmd prompt in your fastboot folder. Reboot your phone to fastboot mode. In the cmd prompt type fastboot flash boot (name of patched boot image).img then reboot your phone and you should be rooted

[MOTOROLA ONE FUSION][ASTRO][XT2073-2][RECOVERY][UNOFFICIAL] TWRP 3.5.0

Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and completely theme-able. You can change just about every aspect of the look and feel.​
Code:
#include <std_disclaimer.h>
/*
*
* 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.
*
*/
Install guide
Boot :
Code:
fastboot boot <twrp.img>
Install :
Code:
fastboot flash recovery <twrp.img>
Download attached
XDA:DevDB Information
TWRP, Tool/Utility for the Motorola One Fusion XT2073-2
Contributors
enccompany
Source Code: https://github.com/TeamWin/android_bootable_recovery
Version Information
Status: Beta
Beta Release Date: 2020-06-27
If this project help you, you can give me a cup of coffee
Donate to Enc Company
Help support Enc Company by donating or sharing with your friends.
www.paypal.com
I have tested it, for now I only made a backup of everything, very good first impressions, only that it has a problem I do not know if it can be fixed in any way, to start twrp if or if it is necessary to boot it using fastboot commands, but Thank you very much, I was already thinking of changing the cell phone due to lack of support in xda, there is nothing for this phone, it is a very good start, thank you very much for your work
Touchscreen doesn't works for me
the system partition cannot be deleted with this recovery, which did not help me to install gsi roms
Niick.Ok said:
the system partition cannot be deleted with this recovery, which did not help me to install gsi roms
Click to expand...
Click to collapse
You should use fastboot boot fastboot to enter fastbootd so you can delete the system partition and product if required.
And how would the commands to install gsi be through adb / fastboot ?, I already tried once, but it told me that it could not find partition / system
Niick.Ok said:
And how would the commands to install gsi be through adb / fastboot ?, I already tried once, but it told me that it could not find partition / system
Click to expand...
Click to collapse
Just follow the official GSI guide: https://source.android.com/setup/build/gsi#flashing-gsis
CæsarAM said:
Touchscreen doesn't works for me
Click to expand...
Click to collapse
Same here :/
I wanted to know if this twrp that you released works on Android 11, thank you and await your reply.

[GUIDE][OTA] Installing OTAs on Custom ROMs

hi! i forgot xda formatting :/
Code:
#include <std_disclaimer.h>
/*
* Your warranty is void.
*
* I am still 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.
*/
So you got your shiny Nokia unlocked, and you flashed some ROM like POSP, PPUI, or just something built with the same FOSS trees.
Now if you proceed to install an OTA via Updater under Settings, you might boot into the recovery instead, with it asking you to factory reset your data as it has been corrupted.
To work around that, you have to CLEAN FLASH the stock firmware via OST LA or Generic Flashing Script by hikari_calyx, whatever works for you. OST LA can be found on Techmesto and Generic Flashing Script, here.
The stock fw can be found @ https://sourceforge.net/projects/fihsw-sdm660/files/DRG/ , again thanks to @hikari_calyx for that. The latest available is FIHSW_DRG-415C-0-00WW-B01_600WW_10_20200501, which is stock Android 10 May Patch.
After you're done flashing that and booted into system, you can boot into TWRP and flash the ROM you want to. To be on the safer side, install an older build and make sure OTA works before migrating your data.
Note: POSP update seems to break GApps for some people, if that happens to you, flash GApps after installing OTA before booting into OS.
Hope this helps! Happy flashing!
R E S E R V E D for aesthetic .

Question The current Image (boot/recovery) have been destroyed

I got a boot loop so I patched the firmware again then this error came (The current Image (boot/recovery) have been destroyed)
When I want to flash twrp comes: FAILED (remote: not allowed in locked state).
HELP
sry for my bad english
From what I gather you will have to flash alternate partitions now using some linux engineering mode with python because flashing with ADB\Fastboot cannot now be enabled. The partition images must be the correct ones for the android version installed.
[STOCK][FULL-ROM] OxygenOS_11.3_A.20 EU DN2103 | Unbrick guide
/* * Your warranty is... still valid! * 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 yourself before asking or use anything on this...
forum.xda-developers.com

Development ScamSuck 1.0

Code:
Warning, 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 flashing 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. HARD
​There is ScamSuck 1.0 firstly made for a52s after A52 4G and now A52 5G​SUPPPORTED PHONES
A526B
FEATURES!​BASED ON SEPTEMBER UPDATE A526BxxU1CVH5​DEBLOATED FROM GOOGLE​DEBLOATED FROM SAMSUNG S*TS​S20 WALLPAPERS​RINGTONES FROM ANY PHONES MAYBE​​DOWNLOAD!!
SCAMSUCK 1.0​Kernel source: Samsung Open Source
BUGS: YOU TELL ME ^^
How to install
Flash fastboot recovery or TWRP (TWRP is not recommented, i'm not responsible for brick phone)
When you flash fastboot recovery go to fastboot section
Use command fastboot flash super super.img (when computer no detects phone, install drivers)
after installing super img wipe data and reboot phone​​
What's this ROM all about?
Debloating?
Does this ROM include root?
Zdrawko0o said:
What's this ROM all about?
Debloating?
Does this ROM include root?
Click to expand...
Click to collapse
You need install root to run this rom

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