sony k770i unlocked but now nightmare
 

hi can anyone plz help me

i unlocked my k770i with setool lite and used a patch from the unlock gen

it unlocked from 3 3g network uk but now i am get poor signal from every network apart from 3 3g.


the network in the hidden menu the padlock is sometimes open when i look again next time it is closed

i have flashed the phone and the cda about 13 times still it does the same.

can anyone plz help me get round this thank you