X7 Handheld Firmware - Extra Quality
Let me know below if you’ve tested this new firmware or have a different X7 hardware revision (e.g., V2 board, RK3326 vs Allwinner chip). Screenshots of “Settings → Device Info” help a lot.
: Periodic firmware updates are used to resolve hardware communication issues or to "refresh" the device back to its factory state if digital errors accumulate over time. Firmware Challenges and Community Solutions x7 handheld firmware