User's Manual
53
Cleaning and Maintenance 
Your phone is delicately designed, so please treat and maintain it 
with care. The following maintenance tips might help you extend 
the life of your mobile phone.
1.  Clean your mobile phone, battery and charger with a soft 
dry cloth. 
2.  Do not clean your mobile phone with alcohol, dilution agent 
or benzene (or other solvents). 
3.  Clean the charging port with a dry brush from time to time 
to prevent disconnection, power failure, or even charging 
failure. 
4.  Do not press the keys with needles, pen points or other 
sharp objects – this might cause damage to the phone.
5.  Keep tiny metal objects like pins away from the phone re-
ceiver. The phone speaker is magnetic and thus magnetizes 
those metal objects, which may hurt people or damage the 
phone. 
6.  Keep your mobile phone dry. Rain, moisture or any kind of 
liquid containing minerals might corrupt the circuit. 
7.  Do not touch the mobile phone with wet hands because this 
might cause electric shock. 
8.  Don’t use or put your mobile phone in a dusty or dirty envi-
ronment, as this might damage the phone’s precision com-
ponents. 










