BROM version[1]: 7.1703.5.0
Connecting to BootROM...
Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable...
Hold the VOL UP to force MediaTek BootROM.
Scanning BootROM or Preloader port... Done
Detected [BootROM] [VID: 0E8D, PID: 0003] MediaTek USB Port (COM9)
Connection status: XHCI:HUB3[#1]:USB 1.10 High-Speed
USB Driver: [MediaTek Inc.] wdm_usb:usb2ser.sys, version: 3.0.1512.0, date: 1-4-2023
Connecting Bootrom...
Create COM File failed.
(connection.cpp, line:131)
error coming like this, oppo a12