I was also unable to install some apps while on Oreo. I went back to Android 7 and was able to install them with no issues. One was from my bank, so it might have something to do with the phone not being certified by Google, something Blackview should definitely address. The BV8000 has been verifie...
I don't think such an adapter will work on BV8000, since the USB-C port must be capable of transmitting sound, and I'm not sure the one on BV8000 does that. In fact, I have one around from another phone that lacked 3,5mm jack and it didn't work. If you need to use wired headphones and can't use the...
The only solution is to flash it, It's happened to me many a time on many a phone. The update is released but for some reason the phone won't recognise it :/
Weirdly enough, My phone doesn't display that it's fast charging but it seems to be anyway. The first few times were incredibly slow but suddenly it got the the point where it was fully charging in 2-3 hours.
I did some searching around and I found something that's meant to use Google's "Find my Device". In order to do it, you'll need to go to https://www.google.com/android/find and log in to your connected google account. When it finds your phone, choose the lock option and it should prompt yo...
This had happened to me before, I had just restored a (soft) bricked phone and had lost the imei numbers. I had to find the box to get the numbers and reflashed them using MauiMETA. There was no need for root, just USB debugging and ADB permission. The link to the version I used is below (Link Updat...