MAXCOM MOBILE Q902M94 User Manual

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    Appendix 1 Troubleshooting 
Facts Possible 
reasons 
My mobile does 
not switch on 
1、Check the battery charge level? 
2、Check whether the battery has been 
installed correctly 
My mobile does 
not charge 
properly 
1、 
Check whether the charger is 
connected to the mobile correctly 
2、 Make sure your battery is still 
useful. The capacity of a battery may 
decline after being used for several 
years.  
3、 Make sure your battery is not over 
discharged the battery charger may 
take several minutes before charging. 
My mobile 
 
1、 The network coverage is so week