@blackview_admin  Do u think that motherboard replacement would solve my problem?

one more info, when I was doing first update to latest ROM version after initial setup, phone restarted to install the update, but  while installing it stopped  with an error, see picture. Then I had to force restart it, but system did not boot. So I could not use the phone anyway. I had to install ...

Phone was faulty since I first powered it up. It froze Just after initial setup and restarted several times, same situation after first update to latest ROM. I had it this way for few days. Root did not change anything, i did not mess up with system. System apps (user-apps  also) were crashing with ...

Hi there, 
I've got some updates.
Using a cpu monitor app, i have found that something was using my CPU at 100% with CPU load about 5%.
System and user apps keep crashing randomly, phone still restarts randomly.
I have added some screenshots.

Any ideas?

Hi, I got my new phone few days ago. After first setup it seemed to be working normally.  But then it started to freeze and restart at random. Sometimes it restarts 4x in a row while idle laying on the table. System apps randomly crash , e.g Google Play services, System UI ect I have done a factory ...