Question wanting to update to most current OOS11 unsure where to start - OnePlus 9 Pro

i just ran the MSM to get back to factory OOS11 so i can flash a custom rom, i am wanting to update to most current OOS11 but unsure how to do it, if i run the OTA update offered on my phone will that update me to OOS12 or the latest version of OOS11? the update i see it offering is 11.C.48 makes me believe its OOS11 but just wanted to verify
right now im on 11.2.2.2, just tried to boot the latest OOS11 through fastboot but it kept me on the same version for some reason

Veid71 said:
i just ran the MSM to get back to factory OOS11 so i can flash a custom rom, i am wanting to update to most current OOS11 but unsure how to do it, if i run the OTA update offered on my phone will that update me to OOS12 or the latest version of OOS11? the update i see it offering is 11.C.48 makes me believe its OOS11 but just wanted to verify
right now im on 11.2.2.2, just tried to boot the latest OOS11 through fastboot but it kept me on the same version for some reason
Click to expand...
Click to collapse
You should check the file size, usually a 4GB update indicates it's OOS12, if it's less than 1GB it's likely OOS11.

razercortex said:
You should check the file size, usually a 4GB update indicates it's OOS12, if it's less than 1GB it's likely OOS11.
Click to expand...
Click to collapse
awesome thanks, looks like its 522MB oddly enough though when i check the list of OS's C48 ( which is the one asking me to update to) is OOS 12 so i wonder if im already on oos12 and need to downgrade

Veid71 said:
awesome thanks, looks like its 522MB oddly enough though when i check the list of OS's C48 ( which is the one asking me to update to) is OOS 12 so i wonder if im already on oos12 and need to downgrade
Click to expand...
Click to collapse
It may also depend on which country's version you are looking at. I am from India and running the Indian version OOS 11.2.10.10LE15DA. Later versions have C in the middle and as far as I know, what I have is the last version of A11 on OOS. Anything with a C whether 46, 47 or 48 is A12. This is my understanding but I may be wrong.
As I don't want the issues associated with A12 OOS, I continue to stay on A11. If you don't have issues, remain on the current version whether 11 or 12.

TNSMANI said:
It may also depend on which country's version you are looking at. I am from India and running the Indian version OOS 11.2.10.10LE15DA. Later versions have C in the middle and as far as I know, what I have is the last version of A11 on OOS. Anything with a C whether 46, 47 or 48 is A12. This is my understanding but I may be wrong.
As I don't want the issues associated with A12 OOS, I continue to stay on A11. If you don't have issues, remain on the current version whether 11 or 12.
Click to expand...
Click to collapse
im trying to flash the CRdroid rom and am having a few issues
#1 i have no cell service for some reason, also
#2 theres no hardly any apps at all to include a playstore lol (i suspect this is the case because i didnt install Gapps)
#3 when i do sideload Gapps i get an issue CRdroid home constantly forceclosing itself so i cant use anything on the screen and it just flashes but i can still pull down the notification bar and access the settings and everything but when i try to fix this by just wiping and re flashing it i get an error that the device is locked (which it shouldnt be but theres also no developer settings for me to check nor OEM when i try to search the settings with the search bar) so i have to run the MSM and restart the process
so maybe im doing something wrong let me list my steps and make sure i got everything correct
#1 i flash the MSM it puts me on 11.2.2.2
#2 i sign in, enable OEM and adb
#3 i reboot to fastboot and flash twrp
#4 once in twrp i install the 11.2.10.10 zip via this file to both slots (i manually just swap within twrp) https://android.googleapis.com/packages/ota-api/package/a074a7205a681509f1b84d6a2e0f75ddc2c6ab9b.zip but i get a lot of errors about not being able to save to system ext and others but it says successful not sure if it makes a difference
#5 reboot into the system and verify it updated to 10.10
#6 boot into fastboot and fastboot flash the CRdoid recovery image to both A and B slots that i got from here https://sourceforge.net/projects/crdroid/files/lemonadep/8.x/recovery/boot-23.06.2022.img/download
#7 once thats complete i boot into recovery mode (the crdroid one that was just flashed) and i factory reset and then go to apply an update and i sideload the CRdroid zip that i got from here(https://sourceforge.net/projects/cr...oid-12.1-20220623-lemonadep-v8.6.zip/download)
#8 reboot into recovery again once its complete and sideload the Gapps from the first post
and i havent done this yet but then i would flash the magisk boot img that i got from here https://sourceforge.net/projects/cr.../recovery/magisk-boot-23.06.2022.img/download

Related

Possible to roll back OP7T_02_BETA_08 to global stable? If not I have questions.

Update: I managed to figure out that the Beta 08 predated the latest stable release 10.0.13, which I also found by searching. Since 10.0.13 is newer than Beta 08, I'm good.
This 7T is making me feel like I haven't spent the last six years reading XDA threads.
So I bought a 1907 converted to global firmware with the bootloader unlocked from Swappa. Now that it's here I find it has the open beta on it (OP7T_02_BETA_08) which I would prefer to roll back to stable. Something tells me there is not yet a roll back zip for this beta but a preliminary search didn't help. So if you know of a zip, tia.
Android 10 introduced a lot of powerful new tools to the Oneplus space and the only one I am familiar with is the fastboot roms (thanks! They're a lifesaver). I have not used the MSM tool, etc. I have never rolled back an OP beta. I can't even find a page about the OP 7T betas, although I assume the seller has the latest one on this phone. I'm ok using one of these tools if I do it now, since I have not yet put any personal data on the device.
As I see it these are my options from most desirable down:
1) Roll back to 10.0.12 or 10.0.13 assuming there is a roll back zip and I have instructions on how to use it.
2) Use a tool that is new to me to roll back.
3) Live with beta and simply root it via the fastboot flash method.
As for rooting the beta, can I use any of the prepatched boot img's here, which was my intention when I thought I was getting global stable? Or is the easiest thing to do just to boot the unofficial twrp and flash the latest Magisk zip (20.4?)? I think that's probably easiest.
So assuming a roll back to stable isn't possible now, and I root the beta by whatever means, how do I get back to stable eventually? I know this has been answered very often but I have never wanted to deal with betas over 3 different OP phones so if you'd indulge me with basic explanations/links I'd appreciate it. Thanks.
Download the OnePlus 7T - Global
Flash from your phone in the system settings then reboot, it will wipe everything after it boots back up go thru the setup quickly and do a factory reset one more time from the settings and your set. After that just download Oxygen Updater and catch up to the current update.
https://oxygenos.oneplus.net/OnePlus7TOxygen_14.O.10_OTA_010_all_2002022101_downgrade_0ab28576e1914b50.zip

Question Unable to update after rooting phone

Hello,
I received my oneplus 9 pro (global) the other day, and it's been working great. I rooted it no problem with a boot image I found on xda, and patched it using magisk manager. However, whenever I try to download the newest update, it fails every time. The first time it says that it's paused, and that it will continue whenever you press resume. I press resume, and then it says a problem occurred.
I tried to delete the .OTA folder, but it's no where to be found. I also tried to factory reset, as well as flashing the unpatched boot image, but it did not work.
Here's the link as to where I found the global boot image
[GUIDE] [Magisk] [Unlock / ROOT / Keep Root] OOS 13.1.0.500
Different variants of Magisk that are available for use : Magisk Variant Stable / Beta / Canary Release Official Android / OOS OOS 11 and above Maintainer topjohnwu Project Link GitHub Zygisk No...
forum.xda-developers.com
if it is not the right version, or if there's a way to restore the original boot image, please let me know!
Andrew8578 said:
Hello,
I received my oneplus 9 pro (global) the other day, and it's been working great. I rooted it no problem with a boot image I found on xda, and patched it using magisk manager. However, whenever I try to download the newest update, it fails every time. The first time it says that it's paused, and that it will continue whenever you press resume. I press resume, and then it says a problem occurred.
I tried to delete the .OTA folder, but it's no where to be found. I also tried to factory reset, as well as flashing the unpatched boot image, but it did not work.
Here's the link as to where I found the global boot image
[GUIDE] [Magisk] [Unlock / ROOT / Keep Root] OOS 13.1.0.500
Different variants of Magisk that are available for use : Magisk Variant Stable / Beta / Canary Release Official Android / OOS OOS 11 and above Maintainer topjohnwu Project Link GitHub Zygisk No...
forum.xda-developers.com
if it is not the right version, or if there's a way to restore the original boot image, please let me know!
Click to expand...
Click to collapse
Same here, was literally just googling for help.
vibrantliker said:
Same here, was literally just googling for help.
Click to expand...
Click to collapse
As far as I know, you can't take an OTA (incremental update) with either an unlocked bootloader or root. Not sure which of these is the actual culprit. I'm on the Global version (AA) and just flashed the full BA update. All is working well, only downside is that Dolby Atmos doesn't have the equalizer on the EU (BA) version. Everything else including 5G is working as it should, just like on previous versions of the OnePlus devices I've had (3T, 5, 6T, 7Pro and 8Pro).
zoman7663 said:
As far as I know, you can't take an OTA (incremental update) with either an unlocked bootloader or root. Not sure which of these is the actual culprit. I'm on the Global version (AA) and just flashed the full BA update. All is working well, only downside is that Dolby Atmos doesn't have the equalizer on the EU (BA) version. Everything else including 5G is working as it should, just like on previous versions of the OnePlus devices I've had (3T, 5, 6T, 7Pro and 8Pro).
Click to expand...
Click to collapse
I'm from the US, so I don't know if the network band will be the same, if so as good on the BA version.
If anything, i'll just wait for the official Global release on their website. It's just infuriating to see something that annoys me get fixed, such as the white navigation bar in split screen, and not being able to update.
Andrew8578 said:
I'm from the US, so I don't know if the network band will be the same, if so as good on the BA version.
If anything, i'll just wait for the official Global release on their website. It's just infuriating to see something that annoys me get fixed, such as the white navigation bar in split screen, and not being able to update.
Click to expand...
Click to collapse
I'm in the USA and the bands (TMobile) work fine. No difference that I can see on this device or previous using the BA builds until the AA builds get going. Every OnePlus device has been this way for me.
Andrew8578 said:
I'm from the US, so I don't know if the network band will be the same, if so as good on the BA version.
If anything, i'll just wait for the official Global release on their website. It's just infuriating to see something that annoys me get fixed, such as the white navigation bar in split screen, and not being able to update.
Click to expand...
Click to collapse
You may not want to hold your breath on that one. For whatever reason, oneplus does not release full OTA zips for AA half the time. (WTF ONEPLUS). Because of this, I long since started flashing BA over my global phone. As the gentleman said up above, it works absolutely perfectly.
zoman7663 said:
As far as I know, you can't take an OTA (incremental update) with either an unlocked bootloader or root. Not sure which of these is the actual culprit. I'm on the Global version (AA) and just flashed the full BA update. All is working well, only downside is that Dolby Atmos doesn't have the equalizer on the EU (BA) version. Everything else including 5G is working as it should, just like on previous versions of the OnePlus devices I've had (3T, 5, 6T, 7Pro and 8Pro).
Click to expand...
Click to collapse
can I just flash the BA version on top of my current rom (AA) and not lose anything? I just got done reinstalling everything, and it was a pain. I don't want to do this a 3rd time, if I can avoid it.
I never had any issues with rooting/being unlocked and updating on my previous OnePlus phones... this is a new one for me.
On 8t I had to use EU..google is who releases OTAs for all variants except EU, which is still directly from oneplus. Rooting broke OTAs for me as well on any other rom besides EU...also I have 9pro, which I local updated to EU zip b4 flashing magisk_boot.img and I already received new update since rooting and all is good.
I just flashed BA on top on my current rom via system update (you have to click the cog wheel top right and put the OTA zip on your root directory)
Nothing changed and the navigation bar in split screen is indeed fixed, meaning this is the latest version.
Thanks again for letting me know about this!
zoman7663 said:
As far as I know, you can't take an OTA (incremental update) with either an unlocked bootloader or root. Not sure which of these is the actual culprit. I'm on the Global version (AA) and just flashed the full BA update. All is working well, only downside is that Dolby Atmos doesn't have the equalizer on the EU (BA) version. Everything else including 5G is working as it should, just like on previous versions of the OnePlus devices I've had (3T, 5, 6T, 7Pro and 8Pro).
Click to expand...
Click to collapse
zoman7663 said:
I'm in the USA and the bands (TMobile) work fine. No difference that I can see on this device or previous using the BA builds until the AA builds get going. Every OnePlus device has been this way for me.
Click to expand...
Click to collapse
I'd be careful about flashing an international build for a global variant as EU regulations could be stricter, and most times are, with respect to signal strength, emissions, and other factors. Might work fine now, but there are different variants for a reason and one specific to the EU for a reason (laws are vastly different).
bulletbling said:
I'd be careful about flashing an international build for a global variant as EU regulations could be stricter, and most times are, with respect to signal strength, emissions, and other factors. Might work fine now, but there are different variants for a reason and one specific to the EU for a reason (laws are vastly different).
Click to expand...
Click to collapse
Noted, thanks for the info.
So best way then is to unroot and hope that the problem is not because of the bootloader? What's the safest way to unroot these phones. I'm on AA version (I'm new to One Plus, previously used Pixel 2 XL)
drmorrowa2 said:
So best way then is to unroot and hope that the problem is not because of the bootloader? What's the safest way to unroot these phones. I'm on AA version (I'm new to One Plus, previously used Pixel 2 XL)
Click to expand...
Click to collapse
What I want to know too!
drmorrowa2 said:
So best way then is to unroot and hope that the problem is not because of the bootloader? What's the safest way to unroot these phones. I'm on AA version (I'm new to One Plus, previously used Pixel 2 XL)
Click to expand...
Click to collapse
To unroot, go into magisk and click uninstall. Do know that I have tried this already and system update still won't go through. It appears it's being picky about the bootloader being unlocked I think. This is weird because on my OnePlus 7 pro, I did not have this issue and all I had to do was go to Magisk, uninstall ---> restore images, then do the OTA, and then have Magisk install to second slot, and then I would go back to system update, allow it to reboot, and I would still be rooted.
bulletbling said:
To unroot, go into magisk and click uninstall. Do know that I have tried this already and system update still won't go through. It appears it's being picky about the bootloader being unlocked I think. This is weird because on my OnePlus 7 pro, I did not have this issue and all I had to do was go to Magisk, uninstall ---> restore images, then do the OTA, and then have Magisk install to second slot, and then I would go back to system update, allow it to reboot, and I would still be rooted.
Click to expand...
Click to collapse
geez, I hope we don't have to relock and unlock for every update. I guess for the time being, there's no reason to be unlocked, but when custom ROM's start rolling out, that's going to be a major headache. I wonder if/when the updates are posted on One Plus website, will the updates work, or will root/unlock still prevent it?
I really want that update as I'm reading it made the battery much better. What to do!
I'm curious. so for a brand new phone why are you guys rooting it? It is not loaded with bloat ware (at least as much as samsung fpr example.) there are no custom roms yet, and oneplus is pushing updates to fix bugs. I think I'll wait till custom roms show up and then consider rooting.
TPXX said:
I'm curious. so for a brand new phone why are you guys rooting it? It is not loaded with bloat ware (at least as much as samsung fpr example.) there are no custom roms yet, and oneplus is pushing updates to fix bugs. I think I'll wait till custom roms show up and then consider rooting.
Click to expand...
Click to collapse
I root only for Viper4android but I'd like to unroot and relock bootloader again if it means I can get the updates.
I never reverse this process though. What are the best steps?
vibrantliker said:
I root only for Viper4android but I'd like to unroot and relock bootloader again if it means I can get the updates.
I never reverse this process though. What are the best steps?
Click to expand...
Click to collapse
My last rooting experience was on an S7. Afraid I can't help you with this one.

Question Swapping firmwares between regions

Hi all, I notice that the global variant (AA) does not get full flashable updates, this could pose a problem for those of us who mess around with kernels root etc, I know of the update to inactive and keep root through OTA, but if something were to go wrong having the fallback to flash the latest full ROM seems like a good plan. Is it safe to switch to say, the indian version or EU version?
(This came about as I was on bluspark kernel which modifies the vendor_boot, and I needed to flash the vendor_boot from the .4.4 build)
Sorry if this is a dumb question, I'm coming back into the world of ROM flashing and modification after having used a Note 20 and then an iphone for the last few years.
You can switch from AA to BA (and back) without any issues. Mine was originally on AA/Global and I've been using BA/EU the last couple of versions for exactly the same reason. I read somewhere that there are a couple of minor differences due to GDPL, but otherwise they're identical. Not sure about DA/India version.
Thank you! That's excellent information. Might swap over to BA. I was able to push the vendor_boot without any effects right now, but who knows when the OTA comes for it lol
The EU version works on the Global AA version.
I switched because I want to be able to have a full download since I run Magisk and Gravity Box.
I also did this on my 7 Pro with no bad effects. There is some licensing and defaults that might need to be set but, I can't tell any functional difference between AA and BA firmware.
terlynn4 said:
You can switch from AA to BA (and back) without any issues. Mine was originally on AA/Global and I've been using BA/EU the last couple of versions for exactly the same reason. I read somewhere that there are a couple of minor differences due to GDPL, but otherwise they're identical. Not sure about DA/India version.
Click to expand...
Click to collapse
so I can simply flash 11.2.6.6 EU while on 11.2.4.4 AA and have no issues? (it should be noted that I did apply 11.2.6.6 incremental update following the standard guide but for some reason my system still reports 11.2.4.4)
it's so frustrating waiting for a full update on AA that I'm thinking of doing this. I'm on Verizon and wanted to make sure it would not cause problems first.
thirtythr33 said:
so I can simply flash 11.2.6.6 EU while on 11.2.4.4 AA and have no issues? (it should be noted that I did apply 11.2.6.6 incremental update following the standard guide but for some reason my system still reports 11.2.4.4)
it's so frustrating waiting for a full update on AA that I'm thinking of doing this. I'm on Verizon and wanted to make sure it would not cause problems first.
Click to expand...
Click to collapse
I haven't had any issues. I actually was on 11.2.7.7AA and used twrp to flash the zip for 11.2.6.6BA in both slots and regain my custom kernel and root. Been running for 2 days without issues. There's some weird anomalies that occur like it asking for a default search engine, but that was a one pop up kind of thing (Normally it should let you pick but when I clicked mine it just kinda went away)
thirtythr33 said:
so I can simply flash 11.2.6.6 EU while on 11.2.4.4 AA and have no issues? (it should be noted that I did apply 11.2.6.6 incremental update following the standard guide but for some reason my system still reports 11.2.4.4)
it's so frustrating waiting for a full update on AA that I'm thinking of doing this. I'm on Verizon and wanted to make sure it would not cause problems first.
Click to expand...
Click to collapse
Yes, that's exactly what I did except one version earlier. I was on 11.2.4.4 AA and got tired of waiting for a full update, so I downloaded 11.2.5.5 BA and installed via settings/local update. Now that twrp is out you could use that if you prefer.
Haunt3r said:
There's some weird anomalies that occur like it asking for a default search engine, but that was a one pop up kind of thing (Normally it should let you pick but when I clicked mine it just kinda went away)
Click to expand...
Click to collapse
Weird, I don't remember encountering that.

Question Cannot update to C.47

Hello everyone,
I have a problem. I tried installing Nameless ROM on my OnePlus 9 Pro with no success. After that I reflashed my phone using MsmTool. Than I've updated it do 11.2.10.10 and later to C.47. But when I installed C.47 phone rebooted to recovery and when I selected reboot It wouldn't boot. Don't know what I'm doing wrong. My bootloader is locked.
Which phone version do you have?
luckylui said:
Which phone version do you have?
Click to expand...
Click to collapse
You mean software version or phone model?
Right now I'm on 11.2.10.10
My phone model is LE2120
skrubxgt said:
You mean software version or phone model?
Right now I'm on 11.2.10.10
My phone model is LE2120
Click to expand...
Click to collapse
Phone model.
So, I'd try it this way..
Since you are already on 11.2.10.10, I'd unlock the bootloader. (It'll wipe the device)
Download Oxygen Updater and download the stock versions through their.
Local update through your phone settings.
Once you are on A12 I'd follow the steps to installing Nameless.
My phone model is 2127 and I'm running Pixel Experience with no issues.
luckylui said:
Phone model.
So, I'd try it this way..
Since you are already on 11.2.10.10, I'd unlock the bootloader. (It'll wipe the device)
Download Oxygen Updater and download the stock versions through their.
Local update through your phone settings.
Once you are on A12 I'd follow the steps to installing Nameless.
My phone model is 2127 and I'm running Pixel Experience with no issues.
Click to expand...
Click to collapse
Oxygen Updater shows C.47 is available, should I install it?
Yes, download it and local update through the phone settings.
Keep in mind you will need to unlock your bootloader in order to flash a custom Rom.
luckylui said:
Yes, download it and local update through the phone settings.
Keep in mind you will need to unlock your bootloader in order to flash a custom Rom.
Click to expand...
Click to collapse
Well it didn't work, local update wouldn't allow me to install it.
skrubxgt said:
Well it didn't work, local update wouldn't allow me to install it.
Click to expand...
Click to collapse
I wonder if you need to unlock the bootloader and root? I can't test it out unfortunately since I'm on the Pixel Rom :/
luckylui said:
I wonder if you need to unlock the bootloader and root? I can't test it out unfortunately since I'm on the Pixel Rom :/
Click to expand...
Click to collapse
I wonder why I can't install official update, when I installed C.47 it just bootloops. Tried installing Global, India and EU builds but after all it is the same situation.
skrubxgt said:
I wonder why I can't install official update, when I installed C.47 it just bootloops. Tried installing Global, India and EU builds but after all it is the same situation.
Click to expand...
Click to collapse
Yeah, that is very weird.
I wonder if something with your phones partitions got messed up, but I would figure doing an MSM restoration would bring everything back.
luckylui said:
Yeah, that is very weird.
I wonder if something with your phones partitions got messed up, but I would figure doing an MSM restoration would bring everything back.
Click to expand...
Click to collapse
Tried restoring it using MsmTool, still nothing
I have exactly the same problem, except my device is a LE2123. Running the stock version that came out of the box. 11.2.10.10.LE15BA. down load and install seem to be ok, but at the point to reboot the device loop several times and then recovers to 11.2.10.10....
If you guys are going custom Rom, I would just go ahead and install the custom Rom. Looks like the firmware will carry over once you transition. Maybe that'll work out better than updating to the next available stock firmware.
luckylui said:
If you guys are going custom Rom, I would just go ahead and install the custom Rom. Looks like the firmware will carry over once you transition. Maybe that'll work out better than updating to the next available stock firmware.
Click to expand...
Click to collapse
Yea, if you want a custom ROM, just do it and follow the instructions to the letter....
TheGhost1951 said:
Yea, if you want a custom ROM, just do it and follow the instructions to the letter....
Click to expand...
Click to collapse
I have the 2127 Tmo model and was on C.19 version. Downloaded and installed Pixel Experience Rom which is C.62 and it works fine. But, I have heard C.19 is pretty much C.62 and Pixel Rom you can install it on any version.. not sure about Nameless though. Worst case scenario is you would have to MSM back (which I know is a pain) but, I guess gotta try whatever works.
luckylui said:
I have the 2127 Tmo model and was on C.19 version. Downloaded and installed Pixel Experience Rom which is C.62 and it works fine. But, I have heard C.19 is pretty much C.62 and Pixel Rom you can install it on any version.. not sure about Nameless though. Worst case scenario is you would have to MSM back (which I know is a pain) but, I guess gotta try whatever works.
Click to expand...
Click to collapse
Hi my friend, I am on TMO with Model LE2127 running stock 11.2.9.9 and happy as a Lark. I got rid of bloatware, full root with partitions mounted as R/W, custom bootanimation and custom systemwide font. With just Magisk Root, you are not fully rooted. And stock OOS 12 is squirrelly anyway. The latest is not always the greatest.....hope you are having a great day! TheGhost!
To me, the main reason for root on any smartphone is to be able to customize it anyway you like without having to go and find this module or that module for Magisk. I tried the custom font module for Magisk and it was not systemwide. The way I am rooted, even the keys on the keyboard are changed to the custom font I have installed....if you don't have complete control of your phone, you are not truly rooted!
TheGhost1951 said:
Hi my friend, I am on TMO with Model LE2127 running stock 11.2.9.9 and happy as a Lark. I got rid of bloatware, full root with partitions mounted as R/W, custom bootanimation and custom systemwide font. With just Magisk Root, you are not fully rooted. And stock OOS 12 is squirrelly anyway. The latest is not always the greatest.....hope you are having a great day! TheGhost!
Click to expand...
Click to collapse
Hello, TheGhost! Glad to see an old timer on the forums from many moons ago! We've seen it all and still learning till this day as technology develops. Totally agree with ya and it sure does make a difference once you take full control of your phone. That's why Android will always be my go to! Cheers to ya!!
luckylui said:
Hello, TheGhost! Glad to see an old timer on the forums from many moons ago! We've seen it all and still learning till this day as technology develops. Totally agree with ya and it sure does make a difference once you take full control of your phone. That's why Android will always be my go to! Cheers to ya!!
Click to expand...
Click to collapse
You bet my friend,
I had a similar problem on my 9 with the C.48 ROM. I ended up MSM back to stock, unlocked the bootloader, then took the OTAs and it downloaded the full ones. All those flashed fine, then it got stuck at C.60 and said I was up to date so I had to grab the C.62 full India OTA and flashed that and now I'm back up to date.
I'm assuming based on the version and model that you're running the EU ROM? If so, grab Oxygen Updater and download the full OTA of C.62 from it (turn on advanced setting so you can select incompatible images, select EU full). Take that and copy to PC. Download Fastboot Enhance, reboot to fastbootd (adb reboot fastboot). Double click when it shows your device, go to partitions page. Search cow and select and delete each one you find there individually (you just keep searching cow after you delete each one, no idea why the program wasn't designed to just let you select all of them at once and delete them, maybe it's a safety design for dumb people). Then click flash payload.bin and choose the C.62 zip file you downloaded and it will flash to your phone. Reboot to system and you should be good to go.
Fastboot Enhance doesn't have all the checks that the regular updater does so as long as it's a full OTA and it's not corrupted, it should flash fine.
If you screw anything up, it's time to MSM again. Annoying but that's how it goes with these frustrating OnePlus devices.

OOS 12.1 Stable arrives for India & EU, no date for global

"What's disappointing is that these devices are the last to receive stable OOS12, despite their beta programs starting earlier than a lot of other devices... Hopefully this means there won't be too many bugs, but honestly we doubt it. This is OnePlus after all. "
https://oxygenupdater.com/article/352/
I got oneplus 7t HD1903 its global or EU?
Global 12.1 already up.
I received the updated on 10/31/2022 - my device model is HD1905_11.F.17 and located in USA. Not sure if I like OS12 - the Oxygen Launcher shelf is now replaced by Google Discussion unless I swipe-down from the top-right. WTH! Google Discussion is a waste and garbage chewing, with it disabled is a nasty looking screen that tells me to enable discussion... Not sure why OPPO pushed this particular change.
Anyone knows how can i install OOS12 both slots? I've tried to local upgrade, but it doesn't work.
Ronam said:
Anyone knows how can i install OOS12 both slots? I've tried to local upgrade, but it doesn't work.
Click to expand...
Click to collapse
If you're rooted Should just be
download full oos, disable or uninstall magisk modules, do local upgrade from system /system updates/gear.
Install magisk to inactive slot, reboot
Repeat process if you want 12 on both slots
If you're not rooted i don't believe you can force the update to both slots without flashing with ADB
wfred said:
If you're rooted Should just be
download full oos, disable or uninstall magisk modules, do local upgrade from system /system updates/gear.
Install magisk to inactive slot, reboot
Repeat process if you want 12 on both slots
If you're not rooted i don't believe you can force the update to both slots without flashing with ADB
Click to expand...
Click to collapse
I did this (to inactive slot) but now my phone wont boot. I can get in fastboot. Anyone have stock boot for OS12 lying around?
wfred said:
If you're rooted Should just be
download full oos, disable or uninstall magisk modules, do local upgrade from system /system updates/gear.
Install magisk to inactive slot, reboot
Repeat process if you want 12 on both slots
If you're not rooted i don't believe you can force the update to both slots without flashing with ADB
Click to expand...
Click to collapse
Thanks, i've found an update method without root in telegram. OPlocalupdate app, update works with that application.
ViNOK16Bit said:
I did this (to inactive slot) but now my phone wont boot. I can get in fastboot. Anyone have stock boot for OS12 lying around?
Click to expand...
Click to collapse
You can use ADB to find out which slot is booting then force boot into the other (not updated) slot and try the update again
Here are the rollback files and instructions if you want to go back to 11
https://community.oneplus.com/thread?id=1181216999612088323 [OxygenOS 12 MP2 for OnePlus 7T/7T Pro]
BTW you should scroll through the comments there. You might have 2nd thoughts about going to 12
Anyone succeeded with upgrade to Android 12.1 with OP7T T-Mobile converted to Global ROM?
Mine crashes to Black Screen after update.
hasanin.xaidi said:
Anyone succeeded with upgrade to Android 12.1 with OP7T T-Mobile converted to Global ROM?
Mine crashes to Black Screen after update.
Click to expand...
Click to collapse
Sure, no prob here. Try to go into fastboot (bootloader mode) and switch slot by typing "fastboot set_active other" and reboot
I have Oneplus 7t HD1907 T-Mobile version converted to Global but I still don't have an update for OxygenOS 12
dokuzovski said:
I have Oneplus 7t HD1907 T-Mobile version converted to Global but I still don't have an update for OxygenOS 12
Click to expand...
Click to collapse
Use oxygen updater apk from Play store and ota manually (local install) from oos11
It only gives me HD1901 version Indian version. I already messed up my phone once using that version via local update.
These are the only 7T OOS 12 OTA files that I've seen so far, from Oxygen Updater:
India HD1901_11_F.17 Android 12 https://mega.nz/file/s09VyDAb#qhoLjfqUPQzoJdJ-eJ5K37GabcoVYsnzE4HE87zNvlI
EU HD1903_11_F.17 Android 12 (fails to upgrade?)
3.7 GB file on MEGA
mega.nz
GLOBAL uses INDIAN rom though EU works on GLOBAL also
HueyT said:
Sure, no prob here. Try to go into fastboot (bootloader mode) and switch slot by typing "fastboot set_active other" and reboot
Click to expand...
Click to collapse
I tried, but it fails to a black screen everytime
HueyT said:
GLOBAL uses INDIAN rom though EU works on GLOBAL also
Click to expand...
Click to collapse
Is this correct? Users are reporting screen brightness problems and OTA upgrade failures.
andrelecomte said:
Is this correct? Users are reporting screen brightness problems and OTA upgrade failures.
Click to expand...
Click to collapse
Works for me, no problem, hd1907 converted to global with patched msmtool by Superboy58 on XDA
HueyT said:
Works for me, no problem, hd1907 converted to global with patched msmtool by Superboy58 on XDA
Click to expand...
Click to collapse
Did you use one of these OTA upgrades?:
India
HD1901_11_F.17
EU
HD1903_11_F.17

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