Solved! Undo Rollback android 7.0 to 6.0 (Huawei P9 lite)

[jens.van.den.plas]

About a year ago a did a rollback on my Huawei P9lite from Android 7.0 to 6.0. Now i want to update it back to the latest version available.
The phone won't do it automatically and I also can't find the right package online to do it manually. Does anyone have some advice on how to do this?

The current build is VNS-L31C900B160 (It also used to be C432 for europe instead of C900)
The phone hasn't been tampered with aside from the rollback.

Thanks in advance

 

[webworkings]

If it isn't in the phone's "Settings", which any legit update would be, then you aren't looking for an update but to install a newer version of Android, which would mean it would have to be a rooted device. That I cannot help with. I would suggest posting in the "Rooting, Jailbreaking & Unlocking" Forum http://www.tomsguide.com/forum/forum-117.html and they should have more info.

 

[jens.van.den.plas]

The problem was the "c900" code instead of c432 for europe. I solved it by changing my OEMinfo (or debrand it). As a novice this was a lot of work and also voids warranty.

 

[webworkings]

I see. Alas any such changes would void any warranty. You are right. Glad you got it sorted.