INNOSTREAM INNO-A21 User Manual page 121

INNO-A21 User's Guide
4. When Enter Lock Code appears at the power-up.
Your phone is phone locked.
You must enter the Lock Code supplied together with your phone.
5. When No Service appears.
You probably are in the area out of the coverage of a GSM/ GPRS network.
6. When Emergency Only appears even though a number of the signal bar are indicated.
You probably are in the area out of the coverage of your home GSM/ GPRS network.
You probably are in the coverage of another GSM/ GPRS network but you are not allowed to be
registered to the network.
7. If any tone is not generated when you press a keypad.
You need to check the quick silence mode setting. If you can find
display screen it is the quick silence mode. By pressing and holding [VOL-UP] on the idle screen,
you can switch it off.
You need to check the Key Tone Type of Sound Setting menu.
You need to check Key Tone Volume of the profile option that you have set on Profiles menu.
8. If an audible alert is not made when a call is received.
You need to check the quick silence mode setting. If you can find
display screen it is the quick silence mode. By pressing and holing [VOL-UP] on the idle screen,
you can switch it off.
You need to check Ring Type and Ring Volume of the profile option that you have set on Profiles
menu.
9. If an audible alert is not made when an alarm is expired.
You need to check the quick silence mode setting. If you can find
display screen it is quick silence mode. By pressing and holing [VOL-UP] on the idle screen, you
can switch it off.
10. If an outgoing call is not made.
You have probably set an outgoing calls barring option. You need to check Call Barring menu.
Otherwise, you have probably set to Hide Number in Caller Number menu of Call Setting menu. In
some network, when you make a call with hiding the telephone number, the network does not
allow to make the call.
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INNOSTREAM Confidential
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