| It is pretty simple. If GCF menu is not available just root phone and then bring up command prompt and enter the following:
adb shell
su
am broadcast -a android.provider.Telephony.SECRET_CODE -d android_secret_code://27663368378
That will force hidden menu to show then just select following:
UE SETTINGS & INFO
SETTING
PROTOCOL
GCF
GSM/(E)GPRS/WCDMA GCF ON
That simple. |