Automatic Firmware Updating: Xs Evolution

chmod +x /usr/local/bin/xs_auto_update.sh Use cron (most reliable for unattended devices):

Make it executable:

| Partition | Role | |-----------|------| | mtd0 – bootloader | U-Boot with fallback logic | | mtd1 – env | Boot count & status | | mtd2 – slot A | Active firmware | | mtd3 – slot B | Inactive firmware | XS Evolution Automatic Firmware updating

https://updates.yourdomain.com/xs-evolution/ ├── prod/ │ ├── manifest.json │ └── firmware-v2.1.0.bin └── staging/ ├── manifest.json └── firmware-v2.2.0-beta.bin "version": "2.1.0", "release_date": "2025-03-15", "mandatory": true, "checksum": "sha256:a3f5c...", "size_bytes": 12582912, "url": "https://updates.yourdomain.com/xs-evolution/prod/firmware-v2.1.0.bin", "signature": "RSA-SHA256:base64...", "min_battery_percent": 30, "compatible_hardware": ["XS-EVO-4G", "XS-EVO-WiFi6"] chmod +x /usr/local/bin/xs_auto_update