UPGRADE aq_mesh1756150 : Firmware upgrade v3.37 - 27/07/2021 11:00 -  28/07/2021 13:00

27/07/2021 10:00 Retrieved back to office

27/07/2021 11:00 Firmware upgraded from v3.22 to v3.37 to fix PM issue

28/07/2021 13:00 Reinstalled

Data during this period should be ignored.