possible phone radio issue

[bigirb2002]

I had problems with my radio leaving so I decided to keep utstarcom battery in and not take it out a ferew w days. because every time I switched to cheap ebay battery the radio left. then I upgraded to radio 1.41. so for days the radio didn't leave again.yesterday I was packing for a trip. I got 3 batteries. 2 ut starcom and 1 ebay cheapo.

I put the ebay cheapo in the radio disapeared. took it out put the utstarcom battery in it came back.weird but true.that solved all my radio issues