Share your experience!
In the last week or so my phone keeps putting itself into silent mode, so it doesn't ring when someone is calling me or make a sound when I get messages. This is a nuisance as I keep missing calls. The only way that I can get the phone to ring is to restart the phone, however it will then ramdomly set itself back into silent mode at some later point in time. When I go into sounds and notifications it will not allow me to increase the ringer volume. Any ideas techno gurus?
I have moved the topic in Z3. You can continue the discussion here.