10
2、
**9AB# Setting sending out dialing
digits command of default.
AB dialing digits length (2 digits)
For Example
**915# when dialing the number (beyond the past
define), if reach 15 digits, then sending
immediately.
3、
**8AAA..#
Delete the quick dialing
setting
AAA.. delete the quick dialing p re- fi x n u mbers
**8**# delete all the quick dialing setting
4、
**7N# Set incoming call ringing
N=2, incoming call ringing,r i ngi n g 2 seco n ds an d
stop 4 seconds
N=1, incoming call ringing,r i ngi n g 2 seco n ds an d
stop 2 seconds
N=0, incoming call ringing,r i ngi n g 1 seco n ds an d
stop 4 seconds
5、
**6N# Set dialing tone frequency N= 3, dialing tone 400Hz
N=2, dialing tone 425+450Hz
N=1, dialing tone 350+440Hz
N=0, dialing tone 450Hz
6、
**5N#
Set Caller ID (CID) N=1, Caller ID as FSK format
N=0, Caller ID as DTMF format
7、
**4N#
Set Reverse Polarity signal N=1, Providing Reverse Polarity signal
N=0, Not providing Reverse Polarity signal
8、
**3NM#
Set talking volume during the
call
N=0-9, FWT receiving volume
M=0-9, FWT sending volume
9、
**2N#
Set simulating ring-back tone
after dialing
N=1, Providing simulating ring-back tone
N=0, Not providing
10、
#*91# Version & signal strength
enquiry
First 2 digits of signal strength +
Last 6 digits of version
11、
#*92# I MEI number enquiry (1) Return first 6 digits of IMEI
12、
#*93# IMEI number enquiry (2) Return last 9 digits of IMEI
13、
#*94# IMEI number enquiry (3) Return all digits of IMEI
8. Problem and Solution
Problem Possible cause and solution
Can not startup
Check Power:
1. Whether the adapter installed and connected correctly.
2. If the terminal installed battery, check whether the electrical voltage
is enough.