Jabra Audio Players & Recorders - Recent Questions, Troubleshooting & Support
HOW TO CHANGE LANGUAGE ON JABRA MINI BLUETOOTH
Turn off headset, press and hold power button till light flashes blue and red continously.
Release power button and press it twice. You will hear a Chinese voice prompt.
Press twice again to hear English voice prompt.
Press and hold till it turns off.
Turn it back on and connect to phone.
How do I charge?
you are following correct and logical steps to charge your device. If it won't charge, there are two possibilities: Your chager is defective: you can detect charger's output using an electronic tester. If you don't have one, should check it with some electronic repair service If charger is ok, then your battery is dead. Most similar devices have so called "lifetime" rechargable batteries - means, you can't take apart your device to change the battery. I have no idea if your device is or not servicable so just to be sure you won't throw away a rapairable device, check it at some electonic service site. Do you have a manual? This one I found actually doesn't tall much about this device
http://headsetplus.com/PDF/SP5050-QS.pdf But this one is better.
Jabra SP5050 Manual
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