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Firmware updatev1.2
Flight log uploadv1.1
Online USB Portalv1.0
Online USB WiFi configuratorv1.1
3D parts toolv1.0
Air hole calculatorv1.0
Altimeter Cloud APIv1.0
Altitude Predictorv1.0
Body Tube Strength Calculatorv1.0
Descent calculatorv1.0
Ejection Charge Calculatorv1.0
ESP web programmerv1.0
Fin Flutter Speed Calculatorv1.0
Firmware updatev1.2
Flight log uploadv1.1
Flight log verificationv1.1
Laser Cut Parts Designerv1.0
Online USB Portalv1.0
Online USB WiFi configuratorv1.1
Rail Exit Velocity Calculatorv1.0
Recovery Drift Calculatorv1.0
Visibility & Tracking Calculatorv1.0
Connect your Snapshot Screen to your PC or laptop with a USB data cable (not a power-only charging cable).
Hold the BOOT button and briefly press the RESET button.
The screen will go dark and stay dark — there's no on-screen indicator for boot mode, but your Snapshot Screen is now ready to receive firmware.
Web-based firmware updates require Web Serial, which is supported only in desktop Chrome, Edge, Opera, and other Chromium-based browsers. Firefox and Safari will not work.
Mobile browsers probably are not supported either. You must use a PC or laptop.
Many USB-C cables, especially short ones bundled with phone chargers, are wired for power only and have no data lines. These will charge your device but cannot communicate with it, so the updater will not be able to detect your device.
If you have problems connecting to your device this is probably why.