User's Manual

24
If problems occur during the use of the phone,
refer to the following sections for a proper
solution. If a problem persists, contact your
phone vendor.
Phone Cannot Be Powered On
1. Remove the battery cover and check whether
the battery is installed properly.
2. If the battery is properly installed, a possible
cause for the problem is that the battery power
is low. Charge the battery, and then try to power
on the phone.
Battery Cannot Be Charged
1. Check that the handset is properly connected
to the base.
2. Check that the base and the power adapter are
connected properly.
3. Check that the power adapter and the power
socket are connected properly.
4. Replace the power adapter or the battery with a
new one of the same model.
Signal Strength is Weak
Place the phone at a location where strong
signals can be received. Avoid noise sources,
other electronic equipment, and Wi-Fi devices.
Call Volume is Too High or Too Low
During a call, press navigation keys to adjust the
volume.
Troubleshooting