I have a weard problem with my samsung. Its randomly just giving me a "new mark" screen all the time. Like I would call someone and in the middle of the call, this "new mark" screen will show up. first I thought that its something wrong with my phone, but when I swiched to another phone, I got the same problem.
Then I thought something is wrong with my sim card and I replaced that as well. But the problem did not go away. Its realy frustrating me.
Does anybothy have any idea?