Repair Software
Please use the repair software after getting permission from our staff
How to use repair software?
If not otherwise specified, please use the repair software in the following general manner
1. Download and extract it to the root directory of a USB drive, then connect the USB drive to the projector’s USB port, and finally connect the projector to a power source.
2. Press and hold the power button, release the upgrade progress bar when it appears on the interface, and wait for the upgrade to complete.
Note : Please insert the USB flash drive into the USB port of the projector before turning it on.