Alcatel 1010D, Руководство пользователя

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Troubleshooting
17
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Before contacting the service centre, you are advised to follow the instructions
below:
You are advised to fully charge ( • ) the battery for optimal operation.
Avoid storing large amounts of data in your phone as this may affect its •
performance.
Use User Data Format and the ONE TOUCH Upgrade tool to perform
•
phone formatting or software upgrading, (to perform User Data format,
hold down # key while simultaneously pressing the power on/off key under
power off mode). ALL User phone data: contacts, messages and files will be
lost permanently. It is strongly advised to fully backup the phone data and
profile before doing formatting and upgrading.
and carry out the following checks:
My phone cannot switch on
Check the battery contacts, remove and reinstall your battery, then turn •
your phone on
Check the battery power level, charge for at least 20 minutes
•
If it still does not work, please use User Data Format to reset the phone or •
ONE TOUCH Upgrade to upgrade software
(1)
My phone is frozen or has not responded for several minutes
Restart your phone by pressing and holding the • key
Remove the battery and re-insert it, then restart the phone •
If it still does not work, please use User Data Format to reset the phone or •
ONE TOUCH Upgrade to upgrade software
(1)
My phone turns off by itself
Make sure power off key is not mis-contacted •
Check the battery charge level •
If it still does not work, please use User Data Format to reset the phone or •
ONE TOUCH Upgrade to upgrade software
(1)
My phone cannot charge properly
Make sure you are using an ALCATEL ONE TOUCH battery and the •
charger from the box
Clean the battery contact if it’s dirty.
•
Make sure your battery is inserted properly before plugging in the charger. •
Make sure that your battery is not completely discharged; if the battery •
power is empty for a long time, it may take around 20 minutes to display
the battery charger indicator on the screen
Make sure charging is carried out under normal conditions (0°C to +40°C)
•
When abroad, check that the voltage input is compatible •
My phone cannot connect to a network or “No service” is displayed
Try connecting in another location •
Verify the network coverage with your operator •
Check with your operator that your SIM card is valid •
Try selecting the available network(s) manually (see page 34) •
Try connecting at a later time if the network is overloaded •
Invalid SIM card
Make sure the SIM card has been correctly inserted (see page 13, 14) •
Make sure the chip on your SIM card is not damaged or scratched •
Make sure the service of your SIM card is available •
Unable to make outgoing calls
Make sure you have dialed a valid number and press the • key
For international calls, check the country and area codes •
Make sure your phone is connected to a network, and the network is not •
overloaded or unavailable
Check your subscription status with your operator (credit, SIM card valid,
•
etc.)
Make sure you have not barred outgoing calls (see page 33)
•
Make sure that your phone is not in flight mode •