Originally Posted by redsocks95
i have a htc one m7 international with a problem to the usb port ( it charges but it isn't recognised by pc) and i have to send it to the assistance.
the problem is that it is s-off ... there is a way to s-on my phone without the use of pc ?
PS: it is rooted
I don't think you can actually go to S-ON without the PC. However, you can get back to stock rom and recovery with a nandroid backup. You can even LOCK your phone using GURU Bootloader Reset Tool
. Then you could send it in and hope they don't notice or care that it is S-OFF.