In western Oklahoma City getting poor T-Mobile signal on Z30. Poor (gsm or edge only) signal strength but is my upgrade to 10.3.1.1154 at fault?
Should I revert?
STA100-5
10.3.1.1154
UMTS Bands of Capability 1,2,4,5,6
LET Bands of Capability 4,5,7
Delbert
Posted via CB10