Alcatel Carrier Internetworking Solutions 835 Cell Phone User Manual


 
My mobile phone does not charge properly
Make sure that your battery is not completely discharged; the battery charge indicator can take several
minutes and may be accompanied by a quiet hissing sound.
Make sure charging is carried out under normal conditions (0°C +40°C)
Make sure your battery is inserted. It must be inserted before plugging in the charger
Make sure you are using an ALCATEL battery and charger
When abroad,check that the electrical current is compatible
Switch your phone off and turn on again
My mobile phone does not connect to a network
Tr y connecting in another location
Verify the network coverage with your operator
Check with your operator that your SIM card is valid
Tr y selecting the available network(s) manually (see page 50)
Tr y connecting at a later time if the network is overloaded
SIM card error
Make sure the SIM card was correctly inserted (see page 15)
Verify with your operator that your SIM card is 3V compatible; the old 5V SIM cards cannot be used
Make sure the chip on your SIM card is not damaged or scratched
Unable to make outgoing calls
Make sure you have dialled a valid number and pressed the key
For international calls, make sure you have entered the country and area codes
Make sure your mobile phone is connected to a network, and that the network is not overloaded or
unavailable
Check your subscription with your operator (credit, SIM card valid,etc.)
Make sure you have not barred outgoing calls (see page 56)
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Tr oubleshooting ..........................................
Before contacting the after-sales service, we advise you to perform the following checks:
My mobile phone does not switch on
Press until the screen comes on
Check the battery charge level
Check the battery contacts, remove and reinstall your battery, then turn your telephone back on
My phone does not respond since several minutes
Press the key
Remove the battery and re-insert it, then switch the phone back on
My screen is difficult to read
Clean your screen
Use your mobile phone in accordance with the recommended conditions of use
My mobile phone turns off by itself
Check that your keypad is locked when you are not using your mobile phone
Check the battery charge level
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