If the bootloader itself is entirely corrupted, you must bypass the USB ports and flash the chip directly: Disassemble the plastic or metal casing of your receiver.
cd /tmp # Download firmware wget http://update.evinix.com/h1/latest_small.bin # Verify size ls -la latest_small.bin # must be < 3800000 bytes # Flash sysupgrade -n latest_small.bin firmware evinix h1 4mb free
sudo flashrom -p ch341a_spi -E sudo flashrom -p ch341a_spi -w evinix_h1_4mb_free.bin If the bootloader itself is entirely corrupted, you
The free community firmware might lack proprietary wireless drivers. Extract the art (Atheros Radio Test) partition from a stock Evinix H1 backup. Use dd to write it to the correct offset ( 0x40000 for 4MB flash). This restores the calibration data. firmware evinix h1 4mb free