SR-4080HD EXTREME V3.90 Firmware Update

The latest firmware SR-4080HD-EXTREME_V390_23-09-2026.bin is now available for the SR-4080HD EXTREME satellite receiver.

Firmware Information

• Model: SR-4080HD EXTREME
• Version: V3.90
• Release Date: September 23, 2026
• File Name: SR-4080HD-EXTREME_V3.90_23-09-2026.bin

Features & Improvements

• Improved system stability and performance.
• General software optimizations.
• Bug fixes and system improvements.
• Improved compatibility with satellite services.

How to Install

1. Download the firmware file from the link below.
2. Copy the firmware file to a FAT32-formatted USB flash drive.
3. Connect the USB flash drive to the receiver.
4. Open Menu → Tools → Upgrade by USB.
5. Select the firmware file and start the upgrade.
6. Wait until the update is completely finished. Do not turn off the receiver during the installation.
7. Restart the receiver after completing the update.

Download

SR-4080HD EXTREME V3.90 Firmware

Download Firmware – SR-4080HD-EXTREME_V3.90_23-09-2026.bin

Note: Make sure the firmware is compatible with your exact receiver model before installation. Using incompatible firmware may cause the receiver to malfunction.