QIDI x-Plus Firmware 4. 2 14.4

Please save the attached files to your USB drive home page, do not put them in the folder, then follow my instruction to do the update.
Power off the printer,then insert the USB drive,reopen the printer.
1.print the "update.qd"file. It will restart the screen and makes " dididi" sound.
（If pop out”the same firmware would not update”, please continue to print the rest 2 files）
2.print the "【起迪-Max】双Z单头-UI" file
3.print the " PLUS X-plus参数10毫米.gcode" file
After you print all the 3 files,the updating will be done.

Im include also Cura Ultimaker profile for qidi 3D printer