Early firmware versions of the MST-999 H2 Mini 4 sometimes exhibited freezing when playing high-bitrate 4K files or switching rapidly between input sources. The latest update patches these memory leaks.
Download the software update file (usually ending in .bin ). If it arrives in a .zip or .rar archive, extract it directly to the root directory of your USB drive. 3. Connect and Navigate qmax mst-999 h2 mini 4 software update
: Ensure the file is unzipped and ends in .bin . Check that your USB is formatted to FAT32, not NTFS or exFAT. Receiver Stuck on "Boot" Loop Early firmware versions of the MST-999 H2 Mini
Go to the Menu > Setting > Upgrade (or similar path). Select USB Upgrade: Choose the "USB Upgrade" option. Select File: Locate the .bin file you downloaded earlier. qmax mst-999 h2 mini 4 software update