i erased and flached and write full pm than unlock but still contact service
this selftest
Phone Type: RM-512
SW version: V 09.85 11-03-10 RM-512 (c) Nokia
ID Test name Startup Result
46 UEM_CBUS_IF Y PASSED(00)
1 AUX_DA_LOOP Y PASSED(00)
3 EAR_DATA_LOOP Y PASSED(00)
17 TX_IDP_LOOP N !NOT EXECUTED(03)
18 TX_IQ_DP_LOOP N !NOT EXECUTED(03)
12 SIM_CLK_LOOP Y !NO SIGNAL(06)
13 SIM_IO_CTRL_LOOP Y !NO SIGNAL(06)
8 MBUS_RX_TX_LOOP Y PASSED(00)
20 BACKUP_BATT Y PASSED(00)
42 RADIO Y !FAILED(01)
39 WARRANTY N !NOT EXECUTED(03)
33 SIM_LOCK Y PASSED(00)
10 PPM_VALIDITY N PASSED(00)
7 KEYBOARD_STUCK N !NOT EXECUTED(03)
43 LCD N !NOT EXECUTED(03)
41 FLASH_CHECKSUM N PASSED(00)
22 CAMERA_IF N !NOT EXECUTED(03)
54 EXT_RAM_DATA_BUS N !NOT EXECUTED(03)
55 EXT_RAM_ADDR_BUS N !NOT EXECUTED(03)
71 BT_WAKEUP N !NOT EXECUTED(03)