Help updating (I have issues) - OnePlus 8 Questions & Answers

Update: I got it, just used Oxygen Updater to get the latest full OTA and then did what @thirtythr33 said here.
Update and Magisk Root
How do I update my Magisk Rooted oneplus 9 pro without losing root access?
forum.xda-developers.com
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I used to be the one answering these questions but my genetics are kicking in and I'm having memory issues (no, seriously).
I converted my IN2017 to IN2015 Global, but never updated past 11.0.9.9. My phones is all sorts of laggy and i just need to refresh. I'm not concerned about fancy new ROMs, but I have nothing against them. What I do need is root and TMo 5G.
Please tell me what the best path forward is for me. I just need to know that I can get Magisk installed again after all is said and done. TIA.

Related

GM21AA OOS 9.5.6 update: how can I keep root?

Hi again everyone, title pretty much says it all. I'm not too great with rooting, so I was wondering if I can keep twrp, magisk and root from 9.5.3 and download and install the new 9.5.6 OTA update for the GM21AA OP7 Pro, or if I'll have to do separate steps to be able to keep root. The update is 178MB
Don't do like me. I updated to 9.5.6, rebooted and update went ok, but I lost root. Thought there would be a patched boot image already but havent found one.
update: go here
go to Post #299
dy2592 said:
Don't do like me. I updated to 9.5.6, rebooted and update went ok, but I lost root. Thought there would be a patched boot image already but havent found one.
Click to expand...
Click to collapse
Just open the downloaded ota, rip the boot.img from that file. Patch manually in magisk that boot.img. Then install the update, and reboot afterwards to fastboot mode. Flash the patched img and you are done.
Lucifer6 said:
Hi again everyone, title pretty much says it all. I'm not too great with rooting, so I was wondering if I can keep twrp, magisk and root from 9.5.3 and download and install the new 9.5.6 OTA update for the GM21AA OP7 Pro, or if I'll have to do separate steps to be able to keep root. The update is 178MB
Click to expand...
Click to collapse
Post 6 in this thread is how I did it and retained root, but I lost TWRP (I knew I would before doing it) I used the steps used for the OnePlus 6t for rooted users, knowing I would lose TWRP.
https://forum.xda-developers.com/oneplus-7-pro/help/t-mobile-converted-to-9-5-4-received-t3934761
These are the steps for the 6t for TWRP users but I know TWRP is having decryption issues so I'm not sure if the below will work.
1. Boot into TWRP and Flash the Latest Magisk Uninstaller
2. Flash the latest Full Oxygen OS Zip
3. Flash the TWRP installer Zip
4. Reboot to RECOVERY to make sure TWRP stays and continue to root.
5. Flash the Latest Magisk to maintain root
6. Reboot System and Enjoy the latest firmware without any data loss
Lucifer6 said:
Hi again everyone, title pretty much says it all. I'm not too great with rooting, so I was wondering if I can keep twrp, magisk and root from 9.5.3 and download and install the new 9.5.6 OTA update for the GM21AA OP7 Pro, or if I'll have to do separate steps to be able to keep root. The update is 178MB
Click to expand...
Click to collapse
A partial ota with unlocked bootloader will brick your phone. Download the full zip and update in TWRP if you have it. If bootloader locked, install as normal, wait for it to finish and ask to reboot, don't reboot and open magisk manager and install to inactive slot. Reboot. That process will cause you to lose TWRP if you have it. If you have TWRP, flash full ROM in TWRP, flash TWRP.zip, reboot recovery and flash magisk.zip.
This way is easy and painless.
Yep performed the system update as well. It saw I was rooted and proceeded to download the full OTA. I let it update, did not reboot. Went to Magisk and Install to Inactive Slot(After OTA) and all is well. Im still rooted.
Posted by another user and the way I just did 9.5.6. Yes you will lose TWRP as usual if installed.
schmeggy929 said:
This way is easy and painless.
Yep performed the system update as well. It saw I was rooted and proceeded to download the full OTA. I let it update, did not reboot. Went to Magisk and Install to Inactive Slot(After OTA) and all is well. Im still rooted.
Posted by another user and the way I just did 9.5.6. Yes you will lose TWRP as usual if installed.
Click to expand...
Click to collapse
So dumb question here since I'm sorta new with this device (I've had Samsung and other devices that I've rooted so I'm aware of the basics).
Where do I download the entire fastboot zip files for say 9.5.6.GM31CB (TMobile variant)? I can't find it on OnePlus or T-Mobile. Also side question, do we still need to use Chinese certain of TWRP to get decryption working for internal storage? Thank you for whatever info you can provide.
I wonder, is there a patch for 9.5.6 yet? Let's say I have a locked bootloader now and stock on 9.5.6, how would I go about rooting my device? Or will I have to wait for the patched boot.img?
Lucifer6 said:
I wonder, is there a patch for 9.5.6 yet? Let's say I have a locked bootloader now and stock on 9.5.6, how would I go about rooting my device? Or will I have to wait for the patched boot.img?
Click to expand...
Click to collapse
Not if you unlock it, install magisk and patch the boot image within the app. I'd suggest looking for full zip of 9.5.6 just to use in case.
Which TWRP are you guys using? I see there is a Chinese version with decrypt working. Is that one safe?
photolarry said:
So dumb question here since I'm sorta new with this device (I've had Samsung and other devices that I've rooted so I'm aware of the basics).
Where do I download the entire fastboot zip files for say 9.5.6.GM31CB (TMobile variant)? I can't find it on OnePlus or T-Mobile. Also side question, do we still need to use Chinese certain of TWRP to get decryption working for internal storage? Thank you for whatever info you can provide.
Click to expand...
Click to collapse
There doesn't seem to be any fastboot ROM for the T-Mobile variant nor any Full OTA zips yet. Just have to keep looking in the PRO Guides, News and Discussion section. Personally I would not use that version of TWRP. Im waiting for the other TWRP by Maurinofrio to get Decrypt working.
schmeggy929 said:
There doesn't seem to be any fastboot ROM for the T-Mobile variant nor any Full OTA zips yet. Just have to keep looking in the PRO Guides, News and Discussion section. Personally I would not use that version of TWRP. Im waiting for the other TWRP by Maurinofrio to get Decrypt working.
Click to expand...
Click to collapse
So weird they claim they are as friendly to developers as pixel yet I don't see links to firmware. Not sure if I'm going to even bother rooting without backup of a full zip with all images inside. I guess I could get 9.5.3 and then do a few upgrades to get back to 9.5.6 but I'd rather have full file for 9.5.6.GM31CB
photolarry said:
So weird they claim they are as friendly to developers as pixel yet I don't see links to firmware. Not sure if I'm going to even bother rooting without backup of a full zip with all images inside. I guess I could get 9.5.3 and then do a few upgrades to get back to 9.5.6 but I'd rather have full file for 9.5.6.GM31CB
Click to expand...
Click to collapse
They are as developer-friendly as Pixel phones, (when you buy unlocked directly from OnePlus) not the T-Mobile version. Buy a Pixel from Google it OEM unlock to unlock the bootloader, buy a 7 Pro from OnePlus it's OEM unlock to unlock the bootloader.
In addition about you going to 9.5.3 and then upgrading to get back to 9.5.6
The 9.5.6 you're currently running on the T-Mobile version is not the same as 9.5.6 on the unlocked version. The unlocked version is a few builds newer.
If I were you I'd wait till the MSM tool that works with the T-Mobile version is released.
bp328i said:
They are as developer-friendly as Pixel phones, (when you buy unlocked directly from OnePlus) not the T-Mobile version.
In addition about you going to 9.5.3 and then upgrading to get back to 9.5.6
The 9.5.6 you're currently running on the T-Mobile version is not the same as 9.5.6 on the unlocked version. The unlocked version is a few builds newer.
If I were you I'd wait till the MSM tool that works with the T-Mobile version is released.
Click to expand...
Click to collapse
Msm tool? I'll get an unlock token Friday. Why would I need that? Newer than 9.5.6.GM31CB? I don't think so. This includes April security patch. I'm guessing the only big difference is the radio image is different for TMobile. Again I'm new to this mfgr so I'm trying. They aren't making it easy for me. I have an unlock phone. So shouldn't matter if I got it from T-Mobile. I can OEM unlock. So I can manipulate at will. Trouble is I'm scared I'll break the phone since I don't know this line of Android devices. I considered changing this to international but afterwards in worried it'll not work well in T-Mobile
photolarry said:
Msm tool? I'll get an unlock token Friday. Why would I need that? Newer than 9.5.6.GM31CB? I don't think so. This includes April security patch. I'm guessing the only big difference is the radio image is different for TMobile. Again I'm new to this mfgr so I'm trying. They aren't making it easy for me. I have an unlock phone. So shouldn't matter if I got it from T-Mobile. I can OEM unlock. So I can manipulate at will. Trouble is I'm scared I'll break the phone since I don't know this line of Android devices. I considered changing this to international but afterwards in worried it'll not work well in T-Mobile
Click to expand...
Click to collapse
There are a lot more changes in the international 9.5.6 GM21AA then that. they optimized double tap to wake and ambient display, fixed Bluetooth headset delays, camera updates, and other things.
The T-Mobile version will always be behind on software verse the international version.
bp328i said:
There are a lot more changes in the international 9.5.6 GM21AA then that. they optimized double tap to wake and ambient display, fixed Bluetooth headset delays, camera updates, and other things.
The T-Mobile version will always be behind on software verse the international version.
Click to expand...
Click to collapse
So are you saying I should update to AA? Even if I'm on T-Mobile network?? Will that not mess with the radio?
photolarry said:
So are you saying I should update to AA? Even if I'm on T-Mobile network?? Will that not mess with the radio?
Click to expand...
Click to collapse
That's the main reason everyone with the T-Mobile version is trying to unlock their bootloader, so they can run the international software. T-Mobile's software will always be behind the unlocked version. 9.5.3 for the unlocked version had the April security patch, that was three versions ago.
I owned the T-Mobile version of the 6t and the unlocked version of the 6t, the reception was the same.
My T-Mobile 7 Pro is unlocked running the international GM21AA software on T-Mobiles network. I uninstalled the Renovate Ice ROM for the screenshot so you can see I have the same model number as you running GM21AA.
But currently if you mess up a T-Mobile version there's no way to get it back because the MSM tool for it is not available yet. If something goes wrong you might be stuck with a phone that doesn't work until it's released.
bp328i said:
That's the main reason everyone with the T-Mobile version is trying to unlock their bootloader, so they can run the international software. T-Mobile's software will always be behind the unlocked version. 9.5.3 for the unlocked version had the April security patch, that was two versions ago.
I owned the T-Mobile version of the 6t and the unlocked version of the 6t, the reception was the same.
My T-Mobile 7 Pro is unlocked running the international GM21AA software on T-Mobile. I uninstalled the Renovate Ice ROM for the screenshot so you can see I have the same model number as you running GM21AA.
But currently if you mess up a T-Mobile version there's no way to get it back because the MSM tool for it is not available yet.
Click to expand...
Click to collapse
Thank you for your feedback. It's helpful to me. I am guessing an msm tool is something that puts stock firmware onto the device fresh in case you brick it. Couldn't I just fastboot flash 9.5.3 full package which I think is downloadable within OnePlus support?
photolarry said:
Thank you for your feedback. It's helpful to me. I am guessing an msm tool is something that puts stock firmware onto the device fresh in case you brick it. Couldn't I just fastboot flash 9.5.3 full package which I think is downloadable within OnePlus support?
Click to expand...
Click to collapse
Correct about the tool, returns the phone to 100% stock out of the box. Not 100% sure about whether or not the fastboot flash would fix a soft bricked device. That could possibly work.
But I know currently it's impossible to go back to T-Mobile software without the tool.
has anyone contact oneplus support either via email and chat and requested full ROM download links?
theyre pretty helpful like that.

OP 7 Pro 5G (Sprint) GM1925 August-2020 OTA update

Hi there, I have the GM1925 (Sprint) model of the OnePlus 7 Pro 5G.
I'm running stock OOS 10.0.3GM25CC, rooted with Magisk, substratum, and an unlocked bootloader.
It's been years since I've run a stock ROM, so I really have no concept of how OTA updates work (I've always just flashed updates via TWRP). A couple days ago I got a system update notification for a 199MB download, and I'm wondering if it's "safe" to apply it, or if I need to do anything special first.
From what I've read online here and in the OnePlus forums, the recommendation is to do a "full" local update (something like a 2GB download), however the sprint firmware for the GM1925 doesn't have such an option in the system updates settings.
Can I apply this update safely without losing any of my data? Is there a guide somewhere for how to apply and survive OTA updates?
Update: I'm now getting notifications from Google Play Services saying "Couldn't install update" despite the fact that I haven't *tried* to install it.
Any advice? Is it safe to install? I don't want to wind up with a brick that I'll have to reflash and set up again.
Narwhal73 said:
Update: I'm now getting notifications from Google Play Services saying "Couldn't install update" despite the fact that I haven't *tried* to install it.
Any advice? Is it safe to install? I don't want to wind up with a brick that I'll have to reflash and set up again.
Click to expand...
Click to collapse
From my experience from last incremental updates(onePlus7pro5g) I've just had to boot to recovery and flash twrp and magisk again..
You said you rooted and unlocked bootloader, just wondering if you could lmk how you did it, I have the same device and have been struggling.
Shooter7889 said:
From my experience from last incremental updates(onePlus7pro5g) I've just had to boot to recovery and flash twrp and magisk again..
Click to expand...
Click to collapse
When you say reboot to recovery and flash twrp again, do you mean reboot to the bootloader?
Did you do anything before applying the OTA, like disabling magisk mods?
EDIT: Also, do you have the Sprint model & firmware?
Cody719 said:
You said you rooted and unlocked bootloader, just wondering if you could lmk how you did it, I have the same device and have been struggling.
Click to expand...
Click to collapse
This is a bit off-topic I guess, but info to unlock the bootloader is here:
https://forum.xda-developers.com/on...otloader-unlock-sprint-oneplus-7-pro-t4042145
You'll need a Windows computer to use the MSMTool in that thread. Also, pro-tip: uncheck the automatic reboot option in the MSMTool GUI to make your life easier when you have to reboot to the bootloader to run the fastboot commands.
If all goes well, you'll be running Android 9. Surprisingly that OS version claimed my phone was SIM-locked -- but applying the Android 10 OTA update fixed this issue. Then I rebooted to the bootloader, flashed TWRP, rebooted to recovery and flashed Magisk to root the phone.
Narwhal73 said:
When you say reboot to recovery and flash twrp again, do you mean reboot to the bootloader?
Did you do anything before applying the OTA, like disabling magisk mods?
EDIT: Also, do you have the Sprint model & firmware?
Click to expand...
Click to collapse
In developer settings I turn on advanced reboot options, so I can easily hold the power button and it shows all the options(power off, reboot, recovery, bootloader, screenshot). If u have twrp fully installed u can just click recovery and then reflash twrp and magisk and reboot. About disabling magisk mods, yeh I always disabled rice and all others that may cause problems. But on this latest 10.4 update, I had apparently done something where I cldnt even get my system updates to download it. So I just ended up msm'ing my phone and then BL unlocking, updating to 10.4,then doing magisk and mods..?
There's a great telegram group with all the info for gm1925/1920 onePlus7pro 5g, should def go check it out, alot of help there.
Shooter7889 said:
There's a great telegram group with all the info for gm1925/1920 onePlus7pro 5g, should def go check it out, alot of help there.
Click to expand...
Click to collapse
What's the name of that Telegram group? The only one I can find for the 5G version is the McLaren 7 Pro.
I've also got the Sprint oneplus 7g Pro 5G/gm1925, and I am getting the notification for the update but am not able to install it. There is no option for the full download in order to use the methods described for other models. Would really like to get this resolved without having to do a full rewipe and flash, that's for sure.
I'm still holding off on applying this OTA until I can get some more info. I also couldn't find the aforementioned telegram group
Bumping this thread because there still doesn't seem to be a good guide for stock OTA updates on the GM1925.
I'm interested in doing this aswell. I have OP7Pro Sprint too. Just bootloader unlocked and magisk nothing else.
Though I have software version NoLimits IDK if that can be OTA'd.
Narwhal73 said:
Hi there, I have the GM1925 (Sprint) model of the OnePlus 7 Pro 5G.
I'm running stock OOS 10.0.3GM25CC, rooted with Magisk, substratum, and an unlocked bootloader.
It's been years since I've run a stock ROM, so I really have no concept of how OTA updates work (I've always just flashed updates via TWRP). A couple days ago I got a system update notification for a 199MB download, and I'm wondering if it's "safe" to apply it, or if I need to do anything special
Can I apply this update safely without losing any of my data? Is there a guide somewhere for how to apply and survive OTA updates?
Click to expand...
Click to collapse
Basically you need to back up all your data and your storage card area off the phone. Then you have to relock the bootloader to apply the update.( Relocking bootloader will wipe the phone. )
After applying update, unlocked bootloader again root and restore your data and files.
you will have to do this everytime sprint/t-mobile releases update. If you want to stay up to date. And you will get the Google nag at least once weekly until you do
schn1tt3r said:
I'm interested in doing this aswell. I have OP7Pro Sprint too. Just bootloader unlocked and magisk nothing else.
Though I have software version NoLimits IDK if that can be OTA'd.
Click to expand...
Click to collapse
Same here, but what I want to do instead of waiting for the OTA update from Sprint it's to flash the original ROM from OnePlus but I'm not sure which version could be compatible.

8T Rooted Update without bricking retaining root without data wipe?

Hello,
I followed a few different guides with different methods attempting to update my Oneplus 8T KB2005 from Oxygen OS 11.0.5.6 to KB2005_11_C.11 it ending up bricking my phone and i had to Fastboot flash TWRP to get the ability to wipe my entire phone loosing all 9000 photos and other data. needless to say the phone is now working but it reverted back to 11.0.5.6 with root still just with no data apps or anything.
I would prefer to update to Oxygen OS 12 and retain root. Can someone please direct me to the best method out thats using stable build not something thats gonna potentially be causing me to send CLI commands in fastboot for next 2 hours...
Reasons for updating are the buggy VO-wifi VO-LTE and the not usable 5G.
Thanks
acidreian said:
Hello,
I followed a few different guides with different methods attempting to update my Oneplus 8T KB2005 from Oxygen OS 11.0.5.6 to KB2005_11_C.11 it ending up bricking my phone and i had to Fastboot flash TWRP to get the ability to wipe my entire phone loosing all 9000 photos and other data. needless to say the phone is now working but it reverted back to 11.0.5.6 with root still just with no data apps or anything.
I would prefer to update to Oxygen OS 12 and retain root. Can someone please direct me to the best method out thats using stable build not something thats gonna potentially be causing me to send CLI commands in fastboot for next 2 hours...
Reasons for updating are the buggy VO-wifi VO-LTE and the not usable 5G.
Thanks
Click to expand...
Click to collapse
[GUIDE] Root and keeping root options
Update 230526: Correct numbering of "B.1.1 Simple" to "B.1.2 Simple", use "OOS 13+" instead of "OOS 13" as OOS 13.1 is now available A. First time rooting This process is common across all options A.1 Flashing Magisk patched boot image There...
forum.xda-developers.com

Question Using wrong boot .image?

Booted up a oneplus 9 pro boot image, it fixed my phone being stuck in fastboot because I didn't have stock image.
Now updates don't work.
Oneplus 9 T-Mobile, stock rom, pro boot image, unlocked bootloader, unlocked sim - Any help would be appreciated.
Was thinking MSM tool but unsure what one to use.
I'm in a similar situation but I can't get out of fastboot. What OnePlus Pro boot image did you flash to your phone and what firmware are you on?
I gave the pro boot.img a try and it worked!
I grabbed it from this post: https://forum.xda-developers.com/t/...t-keep-root-oos-12-c-48.4252373/post-87096189
I want to back a few things up before tinkering anymore but will report back on how I try to fix it.
Thinking ahead, did Oxygen Updater not allow you to change your device back to a OnePlus 9, download the software update, flash and revert back?
Glad you could get your phone fixed...
I wish my system updates worked though lol ugh
Harley1979 said:
Glad you could get your phone fixed...
I wish my system updates worked though lol ugh
Click to expand...
Click to collapse
Are you using Oxygen Updater or the native update tool?
If the latter I would try the former.
Oxygen Updater - Apps on Google Play
Skip staged rollout queues and update your OnePlus device ASAP!
play.google.com
No I'm on a t-mobile oneplus 9 with android 12.
Soooo have you tried Oxygen Updater?
No it doesn't work for my version of this phone.
Thanks though
I wish I had a copy of the original boot image of my phone, T-Mobile variant boot.imge I'm guessing and for the non-pro version. I'm assuming that may fix my issue with the T-Mobile system updates and my incompatibility app issues with Google Play...
Harley1979 said:
I wish I had a copy of the original boot image of my phone, T-Mobile variant boot.imge I'm guessing and for the non-pro version. I'm assuming that may fix my issue with the T-Mobile system updates and my incompatibility app issues with Google Play...
Click to expand...
Click to collapse
If your bootloader is unlocked and Google Play is telling you that your device is not supported, it's because of the unlocked bootloader most likely. Are you successfully passing both basic and CTS safetynet profiles?
Not sure sry... Only few apps are incompatible.
This is what the OnePlus updater shows.
Harley1979 said:
Not sure sry... Only few apps are incompatible.
This is what the OnePlus updater shows.
Click to expand...
Click to collapse
I think your problem is that your bootloader is unlocked and it needs to be locked in order to pass safeynet. More and more apps are not allowing for detected unlocked bootloaders in which makes safetynet fail.
Wish I knew how to relock it... Little reluctant to use a random site's information... Xda probably has information on relocking it, wish I had a link to a good post.
Could it possibly brick my phone if I'm using a pro boot image an try to lock bootloader?
Any advice or help would be much appreciated thanks for your time.
I will follow-up more later as I'm walking out the door. I'm not convinced that we are on a different or should I say, incompatible boot.img. When I get home I need to do some research to see what is actually different in the boot.img when being compared each other (C.61 boot.img on OP9 and OP9 Pro).
Back history for anyone following along... I was unlocked, rooted, Google Play certified and on C.48. I upgraded via OTA, no reboot and chose an inactive slot. It did not work and soft bricked slot a. I lost root, was on C.48 still but on slot B. I successfully upgraded to C.61 but didn't have root. I could not find a good boot.img or patched_boot.img. I tried a stock OP9 Pro image and that got me working. That same user provided a patch img too so I tried that and obtained root as well.
Soooo what is the difference between the boot images on C.61 pro and non-pro OP9 models?
Stay tuned....!
Thanks I'll keep checking back on this
Unfortunately the difference is that the pro version is available to tinker with and the non pro version isn't. Sorry to state the obvious.
My phone so far is working fine on the OP9 Pro kernel. C.61 is rooted and Google Play is certified. All my previous Magisk config is there as well and modules. I'm not sure what the difference between the kernels are at this point but also not a kernel expert either.
Once the next full release comes out for OP9, I will swap it out.
@Harley1979 I got your PM and will follow-up with you there.

Question OnePlus 9 Pro rooting. Can I use normal OxygenOS after root and couple other questions.

Hi. I am new on XDA-Developers forum and I am also trying root my phone first time and have some questions about it what maybe all have been here in forum already but asking still.
So I want root my phone (OnePlus 9 Pro, LE2121_11_C.61) and I want continue using OnePlus own OxygenOS. Is it possible?
If I have understand right I can continue use OxygenOS and there is no need for updating to use custom ROM after root. But when coming new updates for OxygenOS from OnePlus, then I need download and update it manually every time or have some kind of auto update feature or app?
If I want update to global version my 9Pro how it can do? Lose I all data in process? This is some Saudi Arabian version and I want Global or EU version or what ever else than Saudi.
This guide maybe best what is available and Magisk method is easiest for first timer?
How to Root OnePlus 9 Pro – Four Different METHODS!
Hello, today, in this article, I will show you how to Root OnePlus 9 Pro. This guide is very straightforward. You just have to follow the steps carefully.
www.guidetoroot.com
1. Yes. I'm doing it now.
2. You will have to download the whole ROM and do a local update, then patch it with Magisk before rebooting to keep root. You'll patch the inactive slot. It'll change to that when it reboots.
3. It looks like you're using an A12 slot. I'm not familiar with your version. Under A11, you could use Oxygen Updater, download the version you want and flash it. Your data would remain. If you were on A12 and you downgraded to A11, you would lose your data.

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