I'm on 7 Pro Android 10 Open Beta, but I'm not wanting to try a custom rom. My bootloader is unlocked and I have TWRP. Will flashing the zip be enough to downgrade my bootloader for AOSP 9.X compatibility, or do I need to do the recovery image?
You need to do downgrade OTA and be aware you'll lose all data. You cannot use TWRP restore since the partitions changed.
Local Upgrade method.
Does this somehow get installed with adb?
because "settings,system,system update...there is no cog wheel and no way to tell it to use local storage."
How do you enable the local storage choice?
Does this somehow get installed with adb?
because "settings,system,system update...there is no cog wheel and no way to tell it to use local storage."
How do you enable the local storage choice?
You do not have the icon in upper right hand corner?
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Nope
I'm making sure I've got my ducks in a row.
Like after I get the token codes from adb, on the link do you choose op6 device, or is it the other op device? The pull down lists just two, nothing for the op7.
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Looks like you have the T-Mobile variant, which has blocked local upgrade.
santiagoruel13
Senior Member
Hello everyone. I currently own a Op7p gm1910 variant.. and it says GM21AA. does flashing an android 10 rom ,,labeled as GM21BA ,,, create an error?? Will it boot ?? I dont see any GM21AA roms for the android update... Thanks.. im not yet rooted by the way..
it will boot as normal.. no issue.. im using gm1910 too
santiagoruel13
Senior Member
Ah so its ok to use eu OOS on my phone?? Thanks.. will flash it now.. im currently on 9.5.13... and really wanted to try the android 10 update..thank you..
---------- Post added at 06:29 PM ---------- Previous post was at 05:33 PM ----------
Oh.. and one more thing.. do i need to wipe data and delete all??? As i currently dont want to do that aotm..
Added OxygenOS 10.0 (Android 10) related files for both GM21AA and GM21BA channels for regular OnePlus 7 Pro.
santiagoruel13
Senior Member
Good evening sir.. i will now.download the link you provided for the android 10 update.. after that.. is it a simple flashing via phone updater?? Just like those ota files which comes from the Oxygen Updater app??? Thanks...and will i be needing to wipe data and perform a factory reset?? Thanks..
Btw.. my phone's not rooted.. again..thanks..
flash like OTA and better to clean flash cause changing android version
From what i have read in the threads, EDL does not stick around for more than 5 seconds and the whole button pressing business wasnt working for me so i found another solution on qualcomm's site
make sure you have adb installed and usb debugging on
while your phone is turned on and connected to the pc, type "adb reboot edl" and you should be booted, but do what you need to fast
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90As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find.
Note: this is not a support thread for issues you may have with OxygenOS ROMs. If you need help installing or updating, feel free to ask here. If you have any other issues, please ask in another thread.
For the sake of simplicity, only signed flashable (full) zips are listed. These are recovery-flashable zips of the full ROM that won't overwrite your data partition unless mentioned otherwise. They can be flashed via Settings -> System Updates -> Local Update or TWRP recovery.
Packages with build tag GM21AA are intended for the following variants:
- GM1911: India
- GM1917: Global/US Unlocked
- GM1913: EU
- GM1920: EU 5G
- GM1915: T-Mobile
- GM1925: Sprint
Signed flashable zips
Signed flashable zips (Open Beta)
Android Q Developer Preview
Downgrade zips (will wipe your data)
Stock boot-recovery images (will no longer be updated)
12- 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.
- DP3 can be used by T-Mobile variants to unlock bootloader without having to wait, more info at https://www.xda-developers.com/t-mobile-oneplus-7-pro-root-tutorial/
- Users willing to go to Open Beta route have to flash Open Beta 5 first if they're still on Android Pie to prevent failure in updating as per OnePlus.
11Just uploaded Oxygen OS 10.0.1.GM21BA (EU) for anyone still waiting :
https://www.androidfilehost.com/?fid=1899786940962606539
Oxygen OS 10.0.1.GM21AA (Global) :
https://androidfilehost.com/?fid=1899786940962606648
All Android 10 builds (Just in case you need to roll back) :
https://www.androidfilehost.com/?w=files&flid=296897
