⭐【Applicable types】 

4K 32 inches Mirror TV (LEOSMDKR-32)


⭐【Upgrade content】

Improved the issue where streaming apps such as Disney+ could not play normally.

⭐【Preliminary preparation】

1. Click the image below to download the upgrade package.

2. Unzip the upgrade package to the USB drive (the USB drive needs to reserve more than 2 GB of memory space).

⭐【Upgrade method】

Step 1: Unplug the power first and insert the USB drive.

Step 2: Plug in the power, the switch indicator light is red. 

Note: After plugging in the power, please press and hold the switch button within three seconds, otherwise it will enter the normal boot screen state and you will need to start again from step 1.

Step 3: Press and hold the display switch for 15 seconds until the switch indicator light flashes red and blue and then release it.

Step 4: The display automatically turns on and displays the upgrade progress. Please do not perform any operations during this period. Wait for the update to end, and the TV will automatically restart and the update will end.

Click on the image to view the operation video.