This is my situation, I got a yellow AT&T L920, I updated to 8.1 via developers preview. After the update no sound came from the speakers a hard reboot did the job and was working great, then it happened again no sound on speakers, neither when Connected to bluetooth speakers, no sound from video or notifications. Hard rebooted plenty if times, soft rebooted, downgraded to 8.0 several times updated back to 8.1 no luck. Seems to be software issue do no sound on phone speaker no sound using headphones or bluetooth speakers. Any ideas how to fix this?
Posted via Windows Phone Central App
Posted via Windows Phone Central App
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