152 Appendix
Phone
Problem Solutions
My device cannot
dial out or
receive calls.
• Your location may not be within network coverage area. Move to the
coverage area and try again.
• Make sure the phone is not in Flight Mode. Tap the Antenna icon and turn off
the Flight Mode.
How can I quickly
find a contact
and place a call?
Start entering the initial letters of the contact you want to call, and the system
will automatically search, sort, and display the contact entries from the SIM
card, from Contacts, and the phone numbers from Call History (including
incoming, outgoing, and missed calls). Then, you can select the desired
number or contact from the filtered list to dial.
How do I
enable the
Speakerphone
function?
• During a call, tap Speaker On, or press and hold TALK until the
speakerphone turns on. The Speakerphone icon (
) appears in the title
bar.
• To turn off the speakerphone, tap Speaker Off, or press and hold TALK again
until the speakerphone turns off.
Why is there no
signal upon SIM
card insertion?
• Make sure the SIM card is installed properly.
• The device could be SIM locked to a network. Contact your service provider
for assistance.
• Test your SIM card in another phone to check if it is damaged or not.