Database Users

Old Oneplus two Update how to

Hey Guys,
i need help updating and old One Plus 2. I bought it and rooted it thereafter.
I now want to update it, if possible without full reset, but if needed i will do it.
The Problem is, when i try to Update via OTA i get an error regarding crc hashes .....
This could be the Problem because im using the TWRP Recovery. Now i heard there could be Problems trying it with TWRP.
Maybe you can help me do the right steps.
Version Infos.
What i tried was, trying to flash the ROM via twrp using the downloaded zip. But it didnt work either...
I appreciate any help.
Thanks dQ

Which ROM you tried to flash?
Which ROM you are currently on?
You tried clean flash or dirty flash?

I tried to update via OTA, but since I rooted it with supersu (the normal way which i found at oneplus)
Its not working.
So what i did yesterday was, updating twrp to the newest version. Now im downloading the oxygen oa 3.1.0 OTA Update.
Trying to flash this is my next plan.
Ota updates tried was dirty ofcourse.
I didnt flash anything other then the downloaded zip files but these twrp didnt flash because of error. So he didnt do anything.

System update after root?

Dear, a system update has appeared today. However, after downloading, it fails. I think it's because of root. Has anyone experienced something like this or is there any solution to install this update (75MB)

Only option is to use mi flash tool for clean installation and take ota update.I tried all possible options to take ota ;but nothing worked for me.Mi flash tool also not working for me.I used 29 fastboot commands to restore my phone.

Hello, did anyone find an option to make an OTA System Update with unlocked Bootloader, TWRP installed, Magisk root installed and Android One 9 running?
Systemupdate always abort after download

OnePlus 5 stuck on stock rom after trying brick cant flash anything now

So im trying to root my oneplus 5 and i started off by using Lineage OS but i wasnt too happy with it and i liked Oxygen OS much better so i decided to go back to it and while doing so like an idiot i wiped everything in twrp including the storage with all my ROM files and the phone was bricked and after a long struggle i used the unbrick tool which is called MSM tool which installed oxygen 4.5.8 using some some Qualcomm mode or something and it booted and worked fine but ever since i wasnt able to download the oxygen 5.1.1 update through the phones update section, it reaches 100% and says signature verification failed and goes back to 5%. So i tried downloading the latest Open Beta from the OP site and tried local upgrade which said installation failed so i try installing it locally through the Oxygen Recovery but again Installation failed so i try unlocking the bootloader again and installing it through twrp and it just keeps showing the boot animation forever( i know people say be patient but i waited for 20 mins+). So i decided to use the unbrick tool again and now im stuck on the OOS 4.5.8 unable to update the phone.
I tried to flash the latest oreo through twrp several times and just tried flashing it through so many ways where none worked , even adb sideloading it worked till 47% and said installation failed and everytime this happens i have nothing left to do but use the tool and unbrick it again and this takes so much time as i have to unbrick and then do the first setup and then go to fastboot and unlock the bootloader and do the setup again and transfer the files and then install twrp and flash.
Nothing has worked so far
And now even when i go back to the 4.5.8 stock after unbricking for some reason it just doesnt connect to any wifi , it just says Connecting and then saved and then disabled and repeat, only my mobile data works.
I tried to flash lineage again but got an error 7 with it or something and im back to the stock unbricked state without wifi and all i can do is unlock bootloader and install twrp.
If anybody has any suggestions and can help me please do so immediately. I require my phone urgently and need to fix this fast.
Thank You !
(btw im in India and do local service centres fix such issues?)

Make sure you use newest twrp. And also flash firmware for 5.1.1

Vika__ said:
Make sure you use newest twrp. And also flash firmware for 5.1.1
Click to expand...
Click to collapse
i am using the latest codeworkx twrp 3.2.1 and when should i flash firmware? can you just give the process i should do? stuck at 4.5.8 without wifi with twrp and unlocked bootloader

Wipe everything except internal storage, after that click format data and type "yes" to accept. Then download oos 5.1.0 firmware from here https://sourceforge.net/projects/cheeseburgerdumplings/files/15.1/cheeseburger/firmware/ and lineageos 15 (or any rom you want now), gapps and move all 3 packages to your phone. Flash firmware first and then reboot to recovery. Then flash rom or gapps and reboot

You have to flash the latest TWRP from twrp.me, then download the latest OxygenOS build. Reboot into TWRP, wipe data, cache, system and flash the latest build, then just go to wipe > format data, type "yes" and reboot

Lol man your OP5 is not bricked, if you can boot on TWRP, you can install all that you want
I advise to Format Data/Storage, Wipe everything and install xXx 10.7 (OOS Custom with a great Aroma installer), choose decrypted, it's better if you want swtich rom in the future AOSP > OOS > AOSP

bro i have same probleme after install any rom custom or official , always stuck on boot logo , any solution ?

no solution??

OTA updates for rooted L29 P10+ ... without losing data

I have a rooted (With magisk) L29 P10+...So I have tried direct OTA update from EMUI...downloads and on reboot goes to TWRP. I tried using Firmware Finder and same thing happens (with and without proxy). I then tried uninstalling Magisk (root) and trying again but that did not work.
What I would like is top go to the newest OTA update so I don't keep getting the NAG message of my need to update...but MOST IMPORTANTLY...I do not want to have to redo my phone, i.e. data and layouts with folders. Is it possible? I cannot seem to find a link for the p10+...I kind of see one for the Honor and TWRP install but I do not want to corrupt and have to start from scratch.
Any help would be much appreciated.
Thanks in advance.

I have same issue. Did you get this resolved?

Well. i guess you have to:
a) install original recovery (may get one from update file or from forum, i saw download links here) with fastboot flash recovery_ramdisk recovery_ramdis.img
b) install update
c) install twrp with fastboot
d) install magisk from twrp
actually, there's this thread, which worked for me also. https://forum.xda-developers.com/p10-plus/how-to/flash-stock-updates-twrp-installed-t3819734

Lost root access and can't get it back via Magisk. Help!

Galaxy S8 Exynos [SM-G950FD] Android Oreo 8.0.0
Hello. it's my first time posting here. So I've had a successful attempt at flashing TWRP and Magisk into my phone. Today I accidentally plugged in my charger while it was in the process of rebooting, so it entered my device into kind of a bootloop. I solved this by going into Download Mode and pressing 'Cancel', which prompted my device to successfully reboot and work again.
The problem is that I've somehow lost my root. None of my apps can get root access, CPU-Z says no root available, and Magisk Manager said "Magisk is not installed". Idk how I got to this because yesterday all was working, I assume it's because I got a bootloop or went into Download Mode.
I tried to install the official Magisk ZIP file from the Manager, go into recovery mode, and flash it via TWRP. Unfortunately this didn't work. This is the only solution I can come up with besides reflashing Stock and having to flash Magisk again and wipe all my current data. If anyone has any suggestions please comment down below as I'm kinda stuck rn. They would be greatly appreaciated!