[OnePlus 7T Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds

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KDEUSERKDE

New member
Nov 26, 2020
1
0
Hello ..

I have OnePlus 7T Pro HD1910
I recently installed Hydrogen OS 10.0.12 HD01 on it and I want to change it back to Oxygen OS I tried to download latest Oxygen OS from OnePlus websites and tried to upgrade it locally but it keep saying (((The version of your selected package is lower than that of the current system. To avoid booting up failure, downgrading is not allowed.)))
I even tried to install it from fastboot but I couldn't open the bootloader and it keep saying that the boot is secured

PLEASE HELP
 

capy.bara

New member
Dec 16, 2020
4
0
Is it possible to do the downgrade in recovery? I'm on LOS so I don't think I can do the downgrade in the system settings. When I try doing the downgrade in recovery, I get the following message (nothing actually happens)

adb sideload OnePlus7TProOxygen_14.E.15_OTA_015_all_2002022101_downgrade_c57aa0c5f31a450f.zip
adb: failed to read command: Success

anybody has any idea?
 

FSadino

Retired Forum Moderator
Oct 27, 2011
3,801
5,211
Blue River City
OnePlus One
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@Some_Random_Username Take your time to update OP. I saw that beta 11 is available for our device 😁


Edit: be aware that if we use this package we need to backup all our data.

Edit 2: reading the article it seems that those are the fixed links so, we don't loose any data. I'm finishing the download and report back after flash

Thank you very much!!
 
Last edited:

FSadino

Retired Forum Moderator
Oct 27, 2011
3,801
5,211
Blue River City
OnePlus One
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All good, didn't wipe data!!
Thanks again OP! 👍

Screenshot_20210121-143924.jpg
 

whiskered

Member
Oct 16, 2014
12
1
Updated to OOS 11 stable and Magisk without a problem. Just patch within Magisk to inactive Slot as before.
 

jfm91

Senior Member
Jun 28, 2011
367
27
OOS 11 buggy!
How to downgrade to latest OOS 10 without wipe and remain root?
 

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