Lemon duo525, Руководство пользователя

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Appendix B: Troubleshooting
This section lists some problems that you might meet while using your phone. If
you feel that your phone do not operate normally, please reset settings first, and
then follow Troubleshooting Guide. If you are still unable to solve problems,
please contact the authorized service center or the store from where you
purchased the phone.
Problems Solutions
Can not
answer
or make
a call
Make sure that the phone has been switched on.
Make sure that the battery is charged.
Make sure that the signal intensity is high enough.
Make sure the own number function in the call setting is
system preset or number sending.
Make sure the line switch in call setting is the system preset
line. Check whether you have set up call barring or fixed
dialing or any other safety function.
Check whether you have set up call diverts. Check whether
you have inserted the proper SIM card correctly.
Low
voice
Check if the volume has been set too low.
No ring
Check whether you have set up the” Silent” option.
Check whether the ring volume is not too low
Move away from a noisy place to check if you can hear the
phone ringing.
Check whether you have set up call diverts.
T-Flash
card
detect
slowly Format your T-Flash card with your phone.
Note: To protect your files from getting lost, please backup
the important information into the safe place before you
formatting card.
Appendix C: FCC Statement
This device has been tested and found to comply with Part 15 of the FCC rules.
Performance is subject to the following conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference
that may cause undesired operation.
3. Changes or modifications not expressly approved by the manufacturer or
authorized service center could void the user’s authority to operate this
equipment.