AUTH info: MEIZU, version: 0
BROM version[1]: 7.1625.3.0
Loading DA: MTK_AllInOne_DA[oem_v21].bin (8.09 Mi😎
version: 3.3001.00.00, start addr: 0x40000800
Connecting to BootROM...
Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable...
Hold the VOL DOWN to force MediaTek BootROM.
Scanning BootROM or Preloader port... Done.
Detected MediaTek USB Port (COM25)
USB Driver: [MediaTek Inc.] wdm_usb, version: 3.0.1504.0, date: 1-22-2016
Connecting Bootrom... failed
Error: -1073348603 (STATUS_BROM_CMD_FAIL)
BROM_SCMD_SLA error. code 0x7020
auth_sv5"oem"
AUTH info: MTK, version: 1
BROM version[1]: 7.1625.3.0
Loading DA: MTK_AllInOne_DA[oem_v21].bin (8.09 Mi😎
version: 3.3001.00.00, start addr: 0x40000800
Connecting to BootROM...
Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable...
Hold the VOL DOWN to force MediaTek BootROM.
Scanning BootROM or Preloader port... Done.
Detected MediaTek USB Port (COM25)
USB Driver: [MediaTek Inc.] wdm_usb, version: 3.0.1504.0, date: 1-22-2016
Connecting Bootrom... failed
Error: -1073348603 (STATUS_BROM_CMD_FAIL)
BROM_SCMD_SEND_AUTH error. code 0x7009
auth_sv5"oem21