This is the safest and most common technique for standard firmware and channel list updates.
The software for the Iclass A9A9 is highly specific. Attempting to flash software designated for the K9K9, B9B9, or 9696 models can render your hardware completely inoperable. Upgrade Iclass A9a9 Pvr Hdmi
To avoid permanently damaging ("bricking") your device, strictly adhere to the following rules: This is the safest and most common technique
If the file is compressed, extract it so the raw .bin file sits in the main directory of the USB drive. Upgrade Iclass A9a9 Pvr Hdmi