Firmware updates help please

[Cristiano]

TQ50 Thunder & Hikmicro Sight app

I noticed today hik released a firmware update. The unit I have is running version V5.5.21 out of the box, latest version is V5.5.36.!

I down loaded the Hikmicro sight app, link the unit and tried to update, no new version available according to the app.! Also I've changed the time on the unit three times, each time I switch it off the time changes lol

What exactly am I doing wrong..??

Hi there. I have just now bought this scope. I would like to buy a power bank to use with it. Any suggestions? Cris