Dear all,
I am waiting to arrive an unopened Oneplus 7 pro (GM1910) from China with, I guess Chinese ROM Hydrogen.
I just want to flash it and install the Global ROM Oxygen valid to my spanish language.
Is there any official way to do it from Oneplus?
Could you please tell me how to do it in the easiest and safe way? (links or whatever)
I have read about TWRP and Magisk but l don¡t know and undestand if I HAVE to do everthing they do in the tutorial videos.
Titokhan said :
GM1910 is the Chinese variant OnePlus 7 Pro running HydrogenOS (with GM21 build tag).
----> It is possible to flash both GM21AA (global) and GM21BA (EU) OxygenOS firmware on top of the HydrogenOS using the Local Upgrade method.
----> Bootloader unlocking is not necessary for switching to OxygenOS.
After conversion, you'll get OTA update from the respective branch.
I just want to have the properly ROM for my country (Spain) and get update normally in the future.
Thanks a lot in advance¡
As the quoted post implies, just download the firmware onto the the root of the internal SD card and use the local upgrade option found in the settings. Settings -> System -> System Update -> Top right gear icon -> Local Upgrade
-Grift- said:
As the quoted post implies, just download the firmware onto the the root of the internal SD card and use the local upgrade option found in the settings. Settings -> System -> System Update -> Top right gear icon -> Local Upgrade
Click to expand...
Click to collapse
I'm trying to do the same, but Local upgrade option doesn't work - selecting the file pops up an error message that downgrading is not allowed.
Any Idea's?
gonenb said:
I'm trying to do the same, but Local upgrade option doesn't work - selecting the file pops up an error message that downgrading is not allowed.
Any Idea's?
Click to expand...
Click to collapse
You will have to wait until the next version of the global rom is released. Looks like your copy of H2OS is newer than the OOS version you're trying to install.
see also this page:
https://piunikaweb.com/2019/06/11/n...o-global-international-model-without-pc-root/
i have a GM1910 too and its now running Oxygen OS 9.5.8 without any issues
I bought oneplus 7 pro model 1910 and it comes with oxyOS 9.5.8 with may security patch , is there any different between global and Chinese one when you root of flash ROMs
Related
Guys hello.
I live in greece.
I bought my phone from oneplus official store.
I had GM21BA 9.5.8, european rom.
I made a full update through oxygen updater (with advanced mode ON at settings).
(I made the update this way because everybody has the update and my phone doesnt).
Everything works like a charm.
After the phone reboots i went to settings and i see this:
9.5.9 GM21AA, means global rom(india etc) .
How is that possible??
Any suggestions..?
*I was rooted at 9.5.9 with renovateICE 4.0. i unroot.it with fastboot and 9.5.8 rom, after i locked the bootloader and i cannot update to 9.5.9. and i found the above solution and update it, but it will change the device code from GM21BA(EU) -> GM21AA (GLOBAL INDIA ETC)
Are you sure.
Go here and GM21AA is reported as a global variant.
Hi all,
Checking many threads I understand that the easiest way to get Oxygen OS in Kb2000 (Chinese version) is trough the "local upgrade" options.
You download the last version of Oxygen OS from the Oneplus site, you put in the root of the phone and then it's easy to install with the tool in the system option.
But this it's not working if the version number that it's running on the phone it's newer or same of the version that you want to install. If you update, you can't do like this.
That's my explanation for everybody looking for this conversion.
My question is, use this guide:
Oneplus 8T (Cyberpunk Edition) - HydrogenOS (Google Apps, Theme, OTA Updates!)
Originality/HydrogenOS If you have a Chinese Cyberpunk Edition phone with OxygenOS, you'll notice that the Cyberpunk theme/assets are missing, and OTA updates lead to a boot loop. This guide will tell you how to restore the phone to its original...
forum.xda-developers.com
To restore an old version of hydrogen, apply only the first step, and then use the local upgrade it's ok? Am I right? Someday knows other way?
Thanks.
Wonder if anyone else is having these issues. Went from T-Mobile to EU version, updated to C33 last night and I still have horrible battery life.
Phone has a massive battery drain and when I restart takes over 5 minutes to connect to cell service, sometimes even longer.
Any thoughts? Thinking of going to a custom rom
quick6black said:
Wonder if anyone else is having these issues. Went from T-Mobile to EU version, updated to C33 last night and I still have horrible battery life.
Phone has a massive battery drain and when I restart takes over 5 minutes to connect to cell service, sometimes even longer.
Any thoughts? Thinking of going to a custom rom
Click to expand...
Click to collapse
My first post on XDA forums. but just reflash using the TMO msm tool https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180981/ choose OOS 11.0.7.9 then use the TMO to EU msm tool again, unlock the bootloader using the unlock.img you got from oneplus then run through the setup after this internal storage wont be wiped. then download the oneplus updater tool. turn on advanced mode, go for the stable full version but instead of choosing your device as the EU version, choose just oneplus 8T that way you get the international version. install full OOS update. not increments. Then just update to the latest android 12 from settings, about phone and update. if you want to stay on android 11 then make sure that you do all those steps again before using the updater app to upgrade to android 12. just install the latest OOS update from oneplus 8t repo ( https://forum.xda-developers.com/t/oneplus-8t-rom-ota-oxygen-os-repo-of-oxygen-os-builds.4193183/ ) 11.0.13.13: OnePlus8TOxygen_15.O.31_GLO_0310_2202182359 go to settings and search for update. click on the cog and choose the OOS 11 update. Sorry if I made any grammer mistakes. If you want root I'll reply with the easiest way I found to root oneplus 8T. The latest update too.
Nimiskiv said:
My first post on XDA forums. but just reflash using the TMO msm tool https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180981/ choose OOS 11.0.7.9 then use the TMO to EU msm tool again, unlock the bootloader using the unlock.img you got from oneplus then run through the setup after this internal storage wont be wiped. then download the oneplus updater tool. turn on advanced mode, go for the stable full version but instead of choosing your device as the EU version, choose just oneplus 8T that way you get the international version. install full OOS update. not increments. Then just update to the latest android 12 from settings, about phone and update. if you want to stay on android 11 then make sure that you do all those steps again before using the updater app to upgrade to android 12. just install the latest OOS update from oneplus 8t repo ( https://forum.xda-developers.com/t/oneplus-8t-rom-ota-oxygen-os-repo-of-oxygen-os-builds.4193183/ ) 11.0.13.13: OnePlus8TOxygen_15.O.31_GLO_0310_2202182359 go to settings and search for update. click on the cog and choose the OOS 11 update. Sorry if I made any grammer mistakes. If you want root I'll reply with the easiest way I found to root oneplus 8T. The latest update too.
Click to expand...
Click to collapse
thanks for the reply, so the International version is the better build? I submitted for the bootloader unlock key. Still waiting.
thanks
Technically you can already flash regular kebab 2005 without unlocking the boot loader unless you want to have root. Just download the full update from oxygen updater and locally update to the INTERNATIONAL version without boot loader unlocked.
quick6black said:
thanks for the reply, so the International version is the better build? I submitted for the bootloader unlock key. Still waiting.
thanks
Click to expand...
Click to collapse
Yeah the international version is the most worked on stable builds
My OnePlus 9 OS was global version when i bought it. During android 12 upgrading it was stacked and i went to the shop where from i bought it. They flashed my device. Unfortunately i discovered that the rom they flashed was indian version. Now i want to go back to global version. Please help.....
ums.rezwan said:
My OnePlus 9 OS was global version when i bought it. During android 12 upgrading it was stacked and i went to the shop where from i bought it. They flashed my device. Unfortunately i discovered that the rom they flashed was indian version. Now i want to go back to global version. Please help.....
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Click to collapse
you can use the msm tool to flash an old version on your phone (depending on which model you have global , eu , india or china ) and since the global c47 i mean is the last full global rom flash to get a global rom again on it and can then continue to update to global oos12 if you want (since there are unfortunately no current full global rom packs, you unfortunately do not have the option of simply flashing the global over it via your Indian rom
Many thanks for your comments. My model is oneplus 9 Le2110. i tried msm tool but failed. tool not detect my phone. i installed all driver perfectly.
ums.rezwan said:
Many thanks for your comments. My model is oneplus 9 Le2110. i tried msm tool but failed. tool not detect my phone. i installed all driver perfectly.
Click to expand...
Click to collapse
why didn't you try either;
__a local upgrade using *oos updater app for Android 12*
__ (for example to latest oos 63)
__ or a local downgrde *oos updater app for Android 12.... search for "downgrade package for op9 techibee"
..
also, if u want to try msm, and it doesn't detect your phone, watch youtube video by "techibee to go back to stock oos"
ahmd gom3aa said:
why didn't you try either;
__a local upgrade using *oos updater app for Android 12*
__ (for example to latest oos 63)
__ or a local downgrde *oos updater app for Android 12.... search for "downgrade package for op9 techibee"
..
also, if u want to try msm, and it doesn't detect your phone, watch youtube video by "techibee to go back to stock oos"
Click to expand...
Click to collapse
I tried. oos updater that can install same region rom like i can install android 12 indian rom from android 11 indian rom and downgrade from indian rom to indian rom. otherwise it shows verifying and fail. I already follow the techbee vedios. problem is my variant is chinese 2110 and no msm tool can't detect my phone.
ums.rezwan said:
I tried. oos updater that can install same region rom like i can install android 12 indian rom from android 11 indian rom and downgrade from indian rom to indian rom. otherwise it shows verifying and fail. I already follow the techbee vedios. problem is my variant is chinese 2110 and no msm tool can't detect my phone.
Click to expand...
Click to collapse
msm downgrade package 11.2.4.4 on techibee website should be fine, if u already tried it, then i don't know what to tell 🥹
try the moded msm too. it will convert device to global. just search it here
[Locked] Global 11.2.10.10 MSM Tool (added experimental support for Indian variant flashing as well)
This method is outdated. You must use this method or you will run into problems...
forum.xda-developers.com
here i searched it for you. be aware it will lock our phone. but the update to C48 converts your device to global (using, of course, the global c48 update)
I somehow landed on EU build for my OnePlus 7, I want to get back to the IN version
My device is an Indian device (GM1901), Please can someone help me to get to the IN version
I would suggest downloading Oxygen Updater and change your phone model (Settings -> Device -> "OnePlus 7"). You should be able to see the update to download. After downloading you should see a tutorial on how to install OOS12. This link might be able to help you out too.
If you're looking for OOS11. This link might be able to help you out. (Scroll down