Sony Ericsson Radio Communications - Recent Questions, Troubleshooting & Support
Sony Ericson 250i Headset not recognised
The wire to headsets can get damaged (usually not visible from the outside, as the wires inside the covering can be very delicate, to keep the size of the wire down) from throwing them in the pocket, purse, etc. Try a set from a friend to make sure the device is still working itself.
I have sony erricson ds220
Phone: Turn on Bluetooth and Bluetooth visibility. Keep it close to the headset (20 cm).2. Headset: Switch it off. Press and hold down the on/off key until the pairing icon appears on the display.3. Phone: If your phone supports auto pairing, press YES when Add device? appears to complete the procedure. If not, continue with the next step.4. Phone: Follow the applicable User guide to pair with a Bluetooth headset. You may need to enter a headset passcode (0000).
Not finding what you are looking for?