Ctrl-alt-Del fixes many a PC issue
Have you tried switching the phone off completely.
Wait 10 seconds and switch it back on.
Frequently
I was told the sim card itself transmits to the provider on occasions, though no one knows what info is sent, which would wake it, as its using the aerial to do it.
but it hasn`t as yet been verified by any of the providers, so it is possible that could be the problem BUT if it is?, there isn`t any known way to stop these transmissions and apart from turning the screen brightness down to near minimal you may not cure it?
please let us know what you find as I`m interested to know the outcome of it as its an unusual problem, (apart from the usual causes!)
|