Philips CT9A9R Troubleshooting, The phone does not switch on, The network symbol is not displayed

Troubleshooting

The phone does not switch on

Remove/reinstall the battery. Then charge the phone until the battery icon stops scrolling. Unplug from charger and try to switch the mobile on.

Your phone doesn’t return to the idle screen

Long press the hangup key or switch off the phone, check that the SIM card and the battery are installed correctly and switch it on again.

The network symbol is not displayed

The network connection is lost. Either you are in a radio shadow (in a tunnel or between tall buildings) or you are outside the network coverage area. Try from another place, try to reconnect to the network (especially when abroad), check that the antenna is in place if your mobile has an external antenna, or contact your network operator for assistance/ information.

The display doesn’t respond (or the display responds slowly) to key presses

The display responds more slowly at very low temperatures. This is normal and does not affect the operation of the phone. Take the phone to a warmer

place and try again. In other cases please contact your phone supplier.

Your battery seems to over heat

You might be using a charger that was not intended for your phone. Make sure you always use the Philips authentic accessory shipped with your phone.

Your phone doesn’t display the phone numbers of incoming calls

This feature is network and subscription dependent. If the network doesn’t send the caller’s number, the phone will display Call 1 or Withheld instead. Contact your operator for detailed information on this subject.

You can’t send text messages

Some networks don’t allow message exchanges with other networks. First check that you entered the number of your SMS centre, or contact your operator for detailed information on this subject.

You can’t receive and/or store pictures

A picture may not be accepted by your mobile phone if it is too large, if its name is too long, or if it doesn’t have the correct file format.

You have the feeling that you miss some calls

Check your call divert options.

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