Im in shanghai china i recently upgrated my phone to 3.1.3 but i didnt work so i downgrated it to 3.1.2 now i need help to jailbreak it..i tried blackra1n and also pwntool but it didnt work i still cant see the network bars.
please help me with a link and steps to unlock my phone
thank you
please help me with a link and steps to unlock my phone
thank you