Sony Ericsson MW hard reset: Press and hold down POWER until the pairing indication appears and. Solved: Hello, I just bought the MW headphones. It is recommended that they are given a good charge for around 8 hours on their first charge -. in my desk, yesterday I decided to use again the MW with my Xperia X noted that, during charge, no animation of battery charging appeared on LCD: I have also tryed a reset by press&hold ON button, but no icon.
Below solution from nassrasolderg.gqbile is perfectly worked for me. If there reset function does not work then there is a serious fault in the memory. Sony Ericsson MW Manual Online: Resetting The Headset. Reset the headset if it behaves unexpectedly. Resetting the headset removes all information. While designed to work with Sony Ericsson phones, the headset will work with a micro-USB port for charging and a mm jack for headphones. Once I performed a reset on the headset, and tried the FM feature again it.