User's Manual

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6.1 When the mobile phone displays ―Insert SIM‖? ........................................................................... 27
6.2 Checking and precautions of PIN, PIN2, PUK, PUK2 and password: .......................................... 28
6.3 Network connection fails ............................................................................................................... 28
6.4 You can’t be heard ......................................................................................................................... 28
6.5 Can’t charge the battery ................................................................................................................. 28
6.6 Weak signal ................................................................................................................................... 28
6.7 Can’t make a call ........................................................................................................................... 28
6.8 Standby time becomes short .......................................................................................................... 28
1 General Information
1.1 Brief
Thank you for selecting this mobile phone. Before using the product, please read carefully of all the materials