how to update rooted 4.0.1 - OnePlus 3 Questions & Answers

hi,
i wanted to update my oneplus 3 running rooted oos 4.0.1 and twrp to 7.1.1 . Is there any way to do it without data loss? If not, can you give me a link to an easy tutorial?
Greetings,
entro

Newest TWRP from blu.spark, FULL update ZIP OOS, Magisk v12, blu-spark kernel and you are set. And as always make a BACKUP!

Related

how to flash ota o factory image without losing data?

Hello,
I have installed the last 7.1.2 beta + Franco kernel on my phone. And i have received the ota to install the stable version, but it fails because the kernel is not the original one I guest...
I have downloaded the factory image, but I'm not sure if i will lose my data if i install it using flash -all script...
What's the best method to update to the stable version without losing all my data/configuration?
Thanks!
https://forum.xda-developers.com/nexus-5x/general/guides-how-to-guides-beginners-t3206930
Section 11
FlashFire
mperezm77 said:
Hello,
I have installed the last 7.1.2 beta + Franco kernel on my phone. And i have received the ota to install the stable version, but it fails because the kernel is not the original one I guest...
I have downloaded the factory image, but I'm not sure if i will lose my data if i install it using flash -all script...
What's the best method to update to the stable version without losing all my data/configuration?
Thanks!
Click to expand...
Click to collapse
If you rooted, use flashfire.

How to update stock OOS 8.1.0 to 9.0.4 (with Magisk, unlocked Bootloader etc..)

Hi all!
I've got a question.
I have the stock OOS 8.1.0 with unlocked bootloader and root with Magisk with some modules too and 3.2.3 TWRP
I have always updated OTAs flashing them from TWRP and flashing Magisk to mantain the root.
But now I have got to update from 8.1.0 to 9.0.4. I tried flashing the OTA from the TWRP but it gives me an error.
How can I update to 9.0.4 without losing apps etc..?
Thanks!
You need to specify on which specific release of OOS you are because of how OnePlus added preparation to Project Treble in OOS 5.0.4 to then enable it in OOS 5.0.5

Going back to Oreo - Downgrade

Hi there, I have my reasons, but I want to return back to a custom Oreo rom, I'm currently on a custom ROM with the latest firmware 9.0.7, so is it a case of downloading a earlier stock firmware, flashing in recovery? Also as I want to stay decrypted too, do I still use the v4 no Verity file on Oreo?
Thanks everyone
I am also thinking of going back to Oreo and have my reasons also. I think the best way would be to use the Aroma installer by brad which has oreo stock too.
https://androidfilehost.com/?fid=11410963190603897704
would also be very interested if downgrade is possible. bought a used 5t with pie but need xposed and a few modules. anybody out there who tried downgrade?
Hi..I successfully downgraded my 5t to Oreo ob19 using flashable zip from below link
https://forum.xda-developers.com/oneplus-5t/how-to/oneplus-5t-mirrors-official-oxygen-os-t3708099
Copy the rom zip to internal storage. Reboot into stock/twrp
Wipe data/cache reset system settings
Flash zip and wipe cache then restart
We are back into the good old Oreo...

How to upgrade rooted Android 9 to rooted Android 10 (830)

Posted in the other forum so I'll move it here
I'm on rooted Android 9. Used the method in another thread, installed TWTP, dm-verity, WETA kernel etc. Never had any issues.
What's the step by step to upgrade to Android 10?I have the downloaded firmware and the latest Odin. Also d/l the newest TWRP. Should I update TWRP first? ( In TWRP)
Then how to flash 10 and stay rooted? Doni need to go through the whole process again to root?
Any help welcome - thanks in advance!
rooted what? stock? custom ROM? GSI?
Stock rooted. Using TWRP, Weta kernel , decrypted and Magisk.

How to update MIUI while rooted?

Hey guys, currently I'm on 12.1.2.0RJDMIMX with unlocked bootloader, rooted with magisk and TWRP installed. May I know the steps to update to the latest 12.5.1.0.RJDMIXM without losing data and root?
Back then when I was using OnePlus, the procedure to update while rooted was
Download latest update
Boot to TWRP
Flash Magisk Uninstaller ( not sure if this was necessary but did it anyways )
Flash the new update
Install latest Magisk
Reboot
Is the procedure same as for MIUI? Thanks in advance!

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