AFTER ENTERING *#3646633# can access to engineer mode, then i press quick SMS option (Off to On) , then within 3 sec phone is power off.Now,, I have no signal, the phone is switched off and no solution to switchon. It's a KA09 phone.
automatic switch off mobile & it lost its phone data(my msg.)date and time ;my mobile...
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automatic switch off mobile & it lost its phone data(my msg.)date and time ;my mobile setting will change