so signal iphone 5

[bcooln]

Hi, i have problem with my iphone 5. sometime i have full bar then they turn to 1 bar, and sometime it show no service. i just wondering is that something wrong with the phone? or is it because i have tmobile. i never have this problem with galaxy sii before. plz help

 

[ercsliberty]

i would reset network settings, see if that helps. it did solv it for me when i needed it

 

[bcooln]

i would reset network settings, see if that helps. it did solv it for me when i needed it

is it will affect the unlock of my phone? thanks

 

[rogerbarrett]

Dude, this is iphone 5 . Too much bugs in it.