Có người unlock by mxbox ok Phone type: RM-381 (Nokia 6750-1c) SW version: V 5.93 28-08-09 RM-381 (c) Nokia Imei plain: 351974********** Product code: 0555051 Battery voltage: 3963 mV, current: 223 mA Language Pack: - not available. SLPA ver[4]: PA_SL3/PA_SIMLOC30 (15 digit NCK) warning: avoid SW Downgrade & manual erase to this phone ! Camera config: IS00TI020000094B2F01, ver: 001.005 SIMLOCK seems to be valid SUPERDONGLE_KEY seems to be valid CMLA_KEY seems to be valid WMDRM_PD seems to be valid SIMLOCK_TEST passed SECURITY_TEST passed Imei net: 351974030267653 Version: SIMLOCK SERVER Provider: Cingular Wireless , Country: United States Counter: 0/3, 0/10 CONFIG_DATA: 3101700000000000 PROFILE_BITS: 8000000000000000 BLOCK1: 1=OPEN BLOCK2: 1=OPEN BLOCK3: 1=OPEN BLOCK4: 1=OPEN BLOCK5: 1=OPEN