Motorola 880 Service Manual page 26

Dual Band 880/890 (DCS/GSM)
Key Sequence
39#
40#
41#
42#
43x#
45xxx#
46#
47x#
51#
52#
57#
58#
58xxxxxx#
59#
59xxx#
60#
61#
61xxx#
62#
62xx#
63#
63xxxxx#
64#
64x#
65#
66xyyy#
67#
68#
69x#
70xxyyy#
71xx#
72xx#
73xyyy#
7536778#
18
Table 5: GSM Test Commands
Deactivate SIM
Initiate sending all 1's
Initiate sending all 0's
Disable echo processing
Change audio path
Serving cell power level
Display current value of AFC DAC
Set audio volume
Enable sidetone
Disable sidetone
Initialize non-volatile memory
Display security code
Modify security code
Display lock code
Modify lock code
Display IMEI
Display MCC portion of the LAI
Modify MCC portion of the LAI
Display MNC portion of the LAI
Modify MNC portion of the LAI
Display LAC portion of the LAI
Modify LAC portion of the LAI
Display Location Update Status
Modify Location Update Status
Display IMSI
Display/modify TMSI
Zero PLMN Selector
Zero forbidden PLMN list
Display/modify Cipher Key Sequence Number
Display/modify BCCH allocation table
Display internal information
Display Passive Fail codes
Display/modify Logger Control Block
Initiate transfer to Flash Memory
68P09403A50
Test Function/Name
12/9/97