ZTE AT-commandsThis is a featured page disable/enable flash cd-drive AT+ZCDRUN=8 disable AT+ZCDRUN=9 enable stay online AT+ZOPRT=5 check net-/SIMlock AT+ZSEC? answer: , < SEC_STATUE >: 0 Initializing the encryption (Insignificant SEC_ITEMS) 1 Network Lock error. (Insignificant SEC_ITEMS) 2 Network Locked 3 Unlocked or correct MCC/MNC : 0 No action 1 Network lock 2 (U)SIM card lock […]