Zte A462 User Manual page 53

Symptom
How do I change the
Ringtone?
The battery discharges
quickly
The handset turns on
by itself.
No incoming ring
or alarm tone
The handset switches
off after charging.
I cannot charge the
phone
Solution
Menu > Settings > Sound & notifications > Phone ringtone
Possible network coverage issue. Check the signal level.
With only 1 or 2 bars, the battery has to work harder to
maintain network contact. Limit multi-media to save power.
The battery may be worn out.
An alarm or calendar event switches the handset on
automatically.
Hold the power key to check the phone is not in silent mode.
Check the ringtone and ring volume settings.
The handset is charging in the off state. Press and hold the
Red key to switch the handset ON.
Confirm the charger is properly inserted.
Remove the battery, clean the contacts and check it is
inserted correctly. The battery may be worn out.
Tip: Charge the phone using the supplied USB cable.
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