Hi all,
My iPhone 3G is stuck on the screen that says "No SIM card installed - Insert a valid SIM with no PIN lock to activate iPhone."
I cannot turn off the device in any way or put it into DFU mode as holding the power+home buttons does not work. No "slide to power off" button comes up after holding down the power button.
Before this it was stuck in a loop of the apple symbol in the middle of the screen.
I have a Telstra SIM card in the phone (Australian) but the iPhone does not recognise this. iPhone was bought 6 months ago used, jailbroken and unlocked but I have changed my carrier and SIM to Telstra. I have realised it was stupid of me to press the "erase all settings" button, but I am completely stuck with this. I would like to jailbreak and unlock it to be able to put this new SIM in, but I don't know how to do this. I have downloaded tinyumbrella but it doesn't seem to work, neither does recboot (i've updated JAVA).
Thanks
Marcus
My iPhone 3G is stuck on the screen that says "No SIM card installed - Insert a valid SIM with no PIN lock to activate iPhone."
I cannot turn off the device in any way or put it into DFU mode as holding the power+home buttons does not work. No "slide to power off" button comes up after holding down the power button.
Before this it was stuck in a loop of the apple symbol in the middle of the screen.
I have a Telstra SIM card in the phone (Australian) but the iPhone does not recognise this. iPhone was bought 6 months ago used, jailbroken and unlocked but I have changed my carrier and SIM to Telstra. I have realised it was stupid of me to press the "erase all settings" button, but I am completely stuck with this. I would like to jailbreak and unlock it to be able to put this new SIM in, but I don't know how to do this. I have downloaded tinyumbrella but it doesn't seem to work, neither does recboot (i've updated JAVA).
Thanks
Marcus