Motorola MOTOKRZR K3 Service Manual page 56

Troubleshooting
Table 3. Manual Test Commands (Continued)
Key Sequence
18*0 Initialize non-volatile memory (Master Reset)
18*1 Initialize non-volatile memory (Master Clear)
55*2*001 Test Display. All pixels ON
55*2*000 Test Display. All pixels OFF
55*2*002 Test Display. Checkerboard pattern A
55*2*003 Test Display. Checkerboard pattern B
55*2*004 Test Display. Border pixels ON
*#06# IMEI Check
Phone Set up --> Flex Version / Technology / S-W Version / Readiness Status
Phone Status -->
Other Information
56
Test Function/Name
February 02, 2007
Remarks
No Test Mode Required
No Test Mode Required
K3
6809509A88-O