iOS18.0 Wired Screen Display Software Update Guide

Step 1: Check your projector Version Info under Settings > Option > Version Info.

Step 2: Download the corresponding Update Software below [Name: HCFOTA.bin ] on your computer;

Version Info 2410182015, please download the software below;

Version Info 2408091701, please download the software below.

Step 3: Copy and paste the software [Name: HCFOTA.bin] to the Root Directory of the USB drive；

Step 4: Turn on the projector and insert the USB drive; the projector will pop up a “Software Update” message, click 'Confirm'.

Step 5: The projector will reboot after the software update is successfuly complete. 

Then go to the Projector Menu and Choose “Wired Screen", Connect your iPhone to the projector via a Genuine Data Cable. The Wired Screen Mirroring will start smoothly.

「The entire upgrade will take 1-2 minutes.」

Friendly reminder: Please do not perform any actions during the projector's upgrade process.