OS VERSION: 220.127.116.11
HARDWARE: Xperia 10III
UI LANGUAGE: Danish
After have using the phone for a little while, suddenly the following serious errors occurs:
• No sound when receiving phone calls and sms.
• Sound and mic not working in phone calls.
• Video playback very slow both in native video player and in browser.
• Playback of music is very slow and no sound can be heard.
It is possible to make the phone working again by restarting the phone. Errors will occur again.
Above errors makes the phone unusable, I will anyway work with the phone to see if I can get more into this.
Maybe it is the Bluetooth or some App that cause the errors.