NUQLEO - Phone FUSION
17
• You may be in an area near tall buildings or basements.
• There might be a lot of network congestion in that area.
• The area is not covered by your service provider.
• Replace the battery.
• Your phone may be consuming a lot of battery power and reducing standby time.
• Turn off the phone temporarily.
• Charge or replace the battery.
• The SIM card may be damaged.
• Ensure the SIM card is properly installed.
• Wipe the face of the SIM card with a clean cloth.
• The SIM card is invalid. Contact your network service provider.
• You may be in an area beyond GSM coverage.
• Verify if the call barring feature or fixed dialing number feature is enabled, if so, cancel it.
• The store space of the phonebook has been used up.
30 Appendix 1
Trouble shooting checklist
1. You phone has poor reception
2. You are unable to charge your device
3. You are unable to turn on the phone
4. SIM card error
5. You are unable to connect to the network
6. You are unable to make a call
7. You are unable to add contacts to your phonebook
Summary of Contents for FUSION
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