Version Differences for H22

(MCU Firmware (required for upgrading from Version 1.02 to Version 1.09 or later))
(Firmware Loading Instructions)
Line 70:
  *Press and hold the "volume down" key and the "right scan" key then turn the H21 on (continue holding both keys).    *Press and hold the "volume down" key and the "right scan" key then turn the H21 on (continue holding both keys). 
  *If the sw update does not start press the reset button while hodling "left scan" + "right scan" + "volume down"    *If the sw update does not start press the reset button while hodling "left scan" + "right scan" + "volume down" 
- *wait for the sw update to finish and proceed with the setup wizard   + *wait for the sw update to finish  
       
  ===PC connection for loading firmware===    ===PC connection for loading firmware===