Hello, i have the BV6800 ro and following problems.

-Sometimes it just powers down without any reason. 
-Once I took it out of the pocket and saw a screen "Android may be corrupt" Options: try again (didn´t work) or factory reset.
-Sometimes it just restarts witout any reason. 

Is there any solution for my problem? 

Newest Update via OTA is installed. Phone is not rooted or anything else. Just some Apps installed. Same config ran stable on my BV6000.

Hi there, unfortunately it looks like your phone as a bad hardware fault. You'll have to contact your seller to have it replaced under warranty.

Hello,

i meet the same issue , do you have a solution?

best regards

A factory reset didnt help ?