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Customer Support
GENERAL HELP
USEFUL NUMBERS
BLACKBERRY SUPPORT
CAR KITS/HANDSFREE
If your question and answer is not included within the following list, please contact our Customer Services Help Desk on:
FREEPHONE 0845 873 7747
or Email: customer.services@cmc.uk.net
USEFUL NUMBERS
Q:
What is the IMEI number?
A:
This is a unique serial number on each handset, normally found under the battery printed on the unit, or by dialing *#06#
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Q:
How do I extend the ringtone before it goes to voicemail?
A: O2 - Dial *61*901*11*(amount of seconds between 5-30)# send.
Vodafone - Dial *61*121*11*(amount of seconds between 5-30)# dial.
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Q: I cannot receive/send text messages?
A: Check message centre number in text settings:
O2: +447802000332
Vodafone: +447785016005
T-Mobile: +447958879879
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Q: How do I activate my voicemail?
A: O2 dial: 1750
Vodafone dial: 1211
T-Mobile dial: 222
Orange Sim update required from network call 07973 100345
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Q: How do I retreive my voicemail?
A: O2 dial: 901
Vodafone dial: 121
T-Mobile: hold down 1
Orange: hold down 1
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