: Always double-check the "1H10" board ID against your device’s mainboard (visible by removing the back cover). When in doubt, do not flash.

When you flash verified native firmware, Over-the-Air (OTA) updates from the manufacturer continue to work. Modified or cross-version firmware breaks the update mechanism.

⚠️ : Re-enter download mode and reflash using Firmware Upgrade mode instead of Download Only.

SP7731E 1H10 Native Firmware Verified!

Users report better thermal stability, meaning the device doesn't throttle or crash during long drives or in high-heat environments. Firmware Verification & Updates