Develop Bugs

Revert back to 3.2.4 from 3.5.2 community build

Hello. I'm currently running on 3.5.2 community build.
I have stock recovery and wanted to go back to 3.2.4.
I had hoped this would be a simple affair but there a few posts which state that having tried to sideload the stock rom using stock recovery the process halts at 47℅?
I had assumed this would be a straight forward process to revert back to stock?
Can anyone advise the process please?
I'm running a one+ 3 and I'm totally unrooted.

http://forum.xda-developers.com/oneplus-3/development/recovery-twrp-3-0-2-0-touch-recovery-t3402999
use this recovery.

This won't work.
You've to flash completely stock from Naman thread
Then only u can flash any oos based rom or cm 13 rom.
Coz in latest beta built od oos firmware is changed.
So until you flash old firmware you won't be able to flash.
Sent From My One Plus 3

you can`t but they have know the issue and working on a solution: https://forums.oneplus.net/threads/oxygenos-3-2-6-mm-ota-for-oneplus-3.465753

freakzapster said:
This won't work.
You've to flash completely stock from Naman thread
Then only u can flash any oos based rom or cm 13 rom.
Coz in latest beta built od oos firmware is changed.
So until you flash old firmware you won't be able to flash.
Sent From My One Plus 3
Click to expand...
Click to collapse
Can you please help me with this i have the exact situation i would really appreciate it if you helped me step by step

so why dont you just side load twrp and flash a stock rom or you dont want to oem unlock

saadq101 said:
Can you please help me with this i have the exact situation i would really appreciate it if you helped me step by step
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=3405700
If you've already flashed beta built you'll require method 2.
Sent From My One Plus 3

You must download alla in one tool kit forma oneplus 3

how to get oreo zui for indian z2plus

I came across chinese official oreo zui 3.xx, i want to know if there is a simple way to install it to my z2 plus Indian variant through recovery mode without installing a twrp recovery?
Also is it worth it to get oreo zui?

Oreo is much better rom than nougat. Yeh you can install it without unlocking bootloader and without installing twrp recovery. Good thing is you will still get your warranty as i have availed Warranty with china rom in it

sameer 100 said:
Oreo is much better rom than nougat. Yeh you can install it without unlocking bootloader and without installing twrp recovery. Good thing is you will still get your warranty as i have availed Warranty with china rom in it
Click to expand...
Click to collapse
I have Indian version as well so there is no update, I want to change to Chines version so Can you explain to us how to change Chines official stock rom? or link maybe, ty.

sameer 100 said:
Oreo is much better rom than nougat. Yeh you can install it without unlocking bootloader and without installing twrp recovery. Good thing is you will still get your warranty as i have availed Warranty with china rom in it
Click to expand...
Click to collapse
Please help me with the process or steps or may be a link to install chinese zui without twrp or bootloader unlock

https://youtu.be/87_2Omp6b3g
Here is the link u can watch it and install china version
I have asked him same questions u can see it was about 4months ago and sameer kalra is the name in comment

chitrarth said:
I came across chinese official oreo zui 3.xx, i want to know if there is a simple way to install it to my z2 plus Indian variant through recovery mode without installing a twrp recovery?
Also is it worth it to get oreo zui?
Click to expand...
Click to collapse
official chinese zui do not come with gapps you will have to install them later, gapps packages from opengapps don't work, you have to use google installer but they cause notification problems ..... all this problems not worth it, as you can install custom zui that have gapps but they will need twrp.
Hope this helps...

Read this thread https://forum.xda-developers.com/lenovo-zuk-z2/how-to/rom-zui-3-5-243st-z2-plus-z2-t3745636 about the official ZUI 3.5.xxx
You need access to PC + data cable to flash Chinese ZUI. Read that thread, pretty detailed information available on how to.
I did get myself the Oreo via that thread but Chinese ZUI isn't workable due to GApps issue. GApps are there in that ROM, but not the playstore. You have to install Playstore apk.
Not only that, usual ZUI issues are still there plus known issue like Contact sync etc. Lot of work to get it running.
I felt frustrated trying to fix things, then decided to drop the plan and went to other custom rom or simply switch back to stock ZUI 2.5.104 ST (Indian version).

lenovo z2 plus
Can i install the chinese zui without flashing or not?9

https://forum.xda-developers.com/le...t/deodexed-z2-plus-nougat-2-5-334-st-t3594483

If you're ready to install a custom ROM you could try jaguar ROM .. that's the same one I'm using ... Really smooth .. I'm on that ROM now for almost 4-5 months and I've had no problem whatsoever .. and I get regular updates too .. only thing is I need to download the update that is from XDA forum itself and dirty flash it from twrp that's it
Hers the Iink to the ROM .. you can check it out ..
https://forum.xda-developers.com/lenovo-zuk-z2/development/jaguar-oreo-8-1-official-t3734597/page761
@chitrarth

Confused about flashing custom rom 9 pie on zui stock 2.5 bootloader..??

Hey guys ,
i am using pixel experience 8.1 right now and some where i read "you have to update your bootloader to flash new android pie roms i dont know my bootloader version plz help me ..?
note -- i flashed pixel experience 8.1 on indian Z2plus ZUI 2.0.093_ST_16081

hit and trial
affaan007 said:
Hey guys ,
i am using pixel experience 8.1 right now and some where i read "you have to update your bootloader to flash new android pie roms i dont know my bootloader version plz help me ..?
note -- i flashed pixel experience 8.1 on indian Z2plus ZUI 2.0.093_ST_16081
Click to expand...
Click to collapse
i suggest you to try flashing the new roms and in case you get a blue screen , qfil latest firmware to update bootloader , i dont think theres another way to check the bootloader version .
And dont worry getting a blue screen wont brick the device or anything , if you get it just boot back to twrp and follow the procedure for updating the bootloader through qfil (there are plenty of instructions available ,read em carefully and you will be fine).
PS: you need an updated bootloader only for roms which ship with latest kernel 4.4 and not 3.18 .
so yeah you can try pie roms which have 3.18 kernel without hesitation.
Also keep in mind that if you do decide to update the bootloader and flash roms with latest kernel , you need to flash vendortofactory.zip and new factory twrp due to new implementation so DO READ THE INSTRUCTIONS CAREFULLY IN THE THREAD OF WHATEVER ROM YOU FLASH !

Mine is 3.18 kernal I guess I have to update my bootloader using qfil if want to flash pixel experience 9 pie
Can you send me the link for required files to update bootloader thanks ?

affaan007 said:
Hey guys ,
i am using pixel experience 8.1 right now and some where i read "you have to update your bootloader to flash new android pie roms i dont know my bootloader version plz help me ..?
note -- i flashed pixel experience 8.1 on indian Z2plus ZUI 2.0.093_ST_16081
Click to expand...
Click to collapse
I've needed to update to ZUI 4.0 before installing Android 9.0 Pie ROMs.

Back to Stock from LineageOS 16 Build 190505

Hello,
i´m new in this forum and i have a question. i have bought a oneplus 3. This Device has installed LineageOS 16 Buld 190505 and TWRP. Now i will bring the device back to original Firmware (oxygenos in the newest stable version) without TWRP and locked bootloader.
I searched around but i´m not a specialist. I need a simple and easy step by stop how to to get my device working with the original firmware because i can´t make ota update with lineageos. There comes an error and i like the original oxygenos firmware.
Thank you for your help.

Zeberos795 said:
Hello,
i´m new in this forum and i have a question. i have bought a oneplus 3. This Device has installed LineageOS 16 Buld 190505 and TWRP. Now i will bring the device back to original Firmware (oxygenos in the newest stable version) without TWRP and locked bootloader.
I searched around but i´m not a specialist. I need a simple and easy step by stop how to to get my device working with the original firmware because i can´t make ota update with lineageos. There comes an error and i like the original oxygenos firmware.
Thank you for your help.
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=BvfA5WrVDQM follow that should be fine after good luck,dont worry about title saying unbrick i do this all the time to revert evrything to stock then do normall updates and all works fine

Thank you but I think this guide is for the oneplus 3t ond not for the oneplus 3. Do you have a guide for the oneplus 3

hi have you solved it

Oneplus 5t cant install TWERP recovery

Hello guys!
I just started learning how to root my one plus 5t and in the middle of the proces i bricked it , found an software online that unbricks your phone and i got it back at android 7.1.1 and oxygenOS 4.7.4.
I want to put it back to the highest android and the newest available oxygen os for the 5t. But the update function doesnt work or to be precise it says that the newest version is already installed. I tried to manualy update it but when i tried it says update failed.
If anyone has more experience ( practicaly everyone ) i would be grateful for your help
Good day

BeepBook said:
Hello guys!
I just started learning how to root my one plus 5t and in the middle of the proces i bricked it , found an software online that unbricks your phone and i got it back at android 7.1.1 and oxygenOS 4.7.4.
I want to put it back to the highest android and the newest available oxygen os for the 5t. But the update function doesnt work or to be precise it says that the newest version is already installed. I tried to manualy update it but when i tried it says update failed.
If anyone has more experience ( practicaly everyone ) i would be grateful for your help
Good day
Click to expand...
Click to collapse
Follow this link.
https://forum.xda-developers.com/oneplus-5t/how-to/official-oxygenos-4-7-2-7-1-1-ota-t3709265
The official ROM, and working TWRP Recovery.
If you would do exactly the same as mentioned in the post , probably you will get Android Q along with TWRP installed.
Thanks to me later.