Use their on-site search bars to find your exact Supermax model (e.g., SM 2350 Power Tech SM 9700 CA HD Download the latest firmware file to your computer. Step 2: Prepare Your USB Flash Drive Insert a USB flash drive into your computer.
Insert the USB flash drive into the USB port located on either the front or back panel of your Supermax receiver. Use their on-site search bars to find your
Using wrong firmware can brick the device. Safe sources: Use their on-site search bars to find your
Ensure you have the exact software for your model. Installing firmware meant for a different model can lead to system failure. Use their on-site search bars to find your