please help
Firmware package: 20180313145953_intl_prd_fvcs_stable_6.3.1.0G
Processing fastboot flashing on Android ADB Interface[06948e1e3224]
Connection status: EHCI:HUB:HUB[#2]:USB 2.00 High-Speed
USB Driver: [Google, Inc.] WinUSB, version: 4.0.0.0, date: 12-6-2010
Flashing in progress. Do not turn off the device !!!
Bootloader is locked and secure boot enabled.
Performing authentication...
[SERVER] Error: Undefined phone model [Meizu, M1712], make sure you have "MODEL" name the same as at support files !
Firmware package: 20180313145953_intl_prd_fvcs_stable_6.3.1.0G
Processing fastboot flashing on Android ADB Interface[06948e1e3224]
Connection status: EHCI:HUB:HUB[#2]:USB 2.00 High-Speed
USB Driver: [Google, Inc.] WinUSB, version: 4.0.0.0, date: 12-6-2010
Flashing in progress. Do not turn off the device !!!
Bootloader is locked and secure boot enabled.
Performing authentication...
[SERVER] Error: Undefined phone model [Meizu, M1712], make sure you have "MODEL" name the same as at support files !