When this happens for me (the unlock method), I do the following:
Restart the phone, and right after it's on go to settings and change the unlock method to none. Remain this way for like 30mins to an hour, and change back to pin in your case. And ch...
If I were you I wouldn't update to Oreo due to bugs that many people reported. Not my case, but it's the majority.
Se eu fosse a ti, não atualizava para o Oreo devido a bugs que muitas pessoas reportaram. Não é o meu caso m...
Actually there is a version of Oreo 8.1 in europe, but it's an manual update and not OTA. PM me if you want to update and i'll help you.
But if I were you I wouldn't update to Oreo because of many bugs people have reported.
backuphjmp posted on 2019/3/21 14:51
Same one tell me what to do? I don't want to buy a new phone .
Since my carrier is the right one, I had nothing to do to fix. Probably you can update to Oreo to see if it's fixed, (6.0 -> WTF was working a...
I had a similar problem but it was when I was the operator WTF (belongs to NOS carrier), this was a minor bug in my case, but it was there since nougat. When I changed to a other operator (my case Vodafone) the name was correct. So I think it va...