Update | V7.52bt-fk-tp

Format a USB drive or Micro SD card to FAT32 .

The system should detect the update automatically; if not, go to and tap Android Upgrade [3, 11]. v7.52bt-fk-tp update

Search for firmware using your specific board model and MCU version, not the generic "v7.52bt-fk-tp." Format a USB drive or Micro SD card to FAT32

: Dedicated optimizations for the onboard Bluetooth 4.0/5.0 hardware module. v7.52bt-fk-tp update

Optimizes sequential read/write operations, allowing parallel data packets to process smoothly.

Using the web GUI: Navigate to Administration > Firmware > Manual Upload . Select the .pkg file. The device will reboot into bootloader mode (LED blinks amber/green).