IF/when OnePlus re-syncs the Android 11 kernel, we should be able to compile a rom that can be flashed over both Oxygen OS 10 and 11, but they still have yet to give us any indication they intend to re-sync. So it really is an IF situation, not a when, sadly.Thank you for that explanation. That being the case, would you anticipate that since the stock 11.0.2 has been pushed to our n10 5gs there will be eventually a custom rom that can be installed without downgrading? Or has the work stopped on this device. (I had previously used your "official" billie release non-plus version and thought it was great, so I was interested in trying the "plus" version, but I have been on stock 11.0.2 so I will have to decide what to do now...) Regarding TWRP, do you know if there is a version compatible with 11 that also will support restoring a backup? A while back I tried billie 3.5.2 but the restore function did not work, maybe I was doing something wrong, but all of this would be so much easier if we could create reliable backups and be able to restore our backups. Thanks again for your expertise, greatly appreciated....
I've been badgering them for months, with no success.
As for TWRP, the 'most' functional build is the original Billaids release, however none of them can properly back up and restore. This seems to be a complication with both trying to remain compatible with both OxygenOS 10 and 11, as well as TWRP simply not playing nice with A/B devices.
I believe Eduardo is going to have another go at it soon, with the release of TWRP 3.6.0, so fingers crossed the A/B support is a bit stronger.