Using backups from unknown sources carries a risk of embedded scripts or outdated security protocols. It is generally recommended to use a clean install from the official OpenATV nightly downloads unless a specific configuration is required.
Based on standard OpenATV 6.4 configurations for this hardware, this backup likely includes: openatv-6.4-viper4kv40-backup-20230308_1712_usb...
Specific drivers for the DVB-S2X and DVB-T2/C tuners found in the V40 model. Using backups from unknown sources carries a risk
OpenATV 6.4 (Stable branch, though now succeeded by newer versions like 7.x). openatv-6.4-viper4kv40-backup-20230308_1712_usb...
The image is optimized for the V40’s eMMC flash memory.