code rede tmn sgh x640

existe codigos temporarios mas se tens a box do teu irmao entao porque nao usas porque o codigo de rede e o mesmo que desbloquear mas aqui vai temporarios
1. Turn off your phone, put in a SIM of a provider that it is not locked to, and turn it back on.
2. At the wrong card message, type *#9998*3323#. A message will pop up telling you to press exit, so hit the right softkey. Choose number 7 (or 8 or 9 work, I think). Your phone will reboot and your SIM will work.
3. Type *0141# and then hit call. This will give you a message saying your phone is personalized.
4. Power down your phone and insert a SIM card other than the one that is in it. Power back up your phone.
5. At the SIM code prompt type 00000000, that is 8 zeroes.

espero ter ajudado comprimentos de ct3ml

por causa dos codes ficou phone fresed vi me lixado para o limpar....

mas ta a 200

alguem me sabe dizer qual o codigo de desbloqueio do sghx640?

armani31 disse:

alguem me sabe dizer qual o codigo de desbloqueio do sghx640?

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sim... penso que dá por cabo este tele... basta pesquisar um pouquinho