Oneplus 8 Pro: New system updates are no longer displayed and cannot be installed (currently running March 2024 release)

[piero]

Edit : @aibd is right, i miss the “stable” string in your version name
changing branch could be a problem, especially if your bootloader has been relocked…
TAKE SOME BACKUPS as you may be forced to format the /data partition

use this filename : e-2.6.3-u-20241218455570-community-instantnoodlep.zip to replace the filename used as exemple in those instructions :

Dirty upgrade to /e/OS-T is possible ! (But not for all devices)

HowTo perform a dirty upgrade to “/e/OS-T” from a previous /e/ version ? → it is as simple as a dirty update… there are multiple ways : download the file, go to " → settings → system updater" and use the called “locale update” feature if you have it in the “3 dot menu”. OR download the file, boot the phone to the recovery mode and use “apply update” then “from internal storage” if your “recovery mode” have the feature. OR download the file on a SDcard, boot the phone to the recovery mo…