@KidaT Well, most probably. Sometimes they release a beta FW release until the next official release is stable enough. There's another option - you may contact your local support and ask them to help...

@KidaT Yes, you did it right - bottom sticker has precedence over other info (like the WebGUI). In your case though, it wouldn't matter.

@KidaT When looking for your HW version the following rule applies: Normally Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8); Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28 So it's quite normal that these are the same...

@Staggoyo It would be best to describe what your local network looks like - what devices do you have, how they are connected to each other and how they are configured. Main router - make and model...

@KidaT If you open the BE800 US support portlal - https://www.tp-link.com/us/support/download/archer-be800/v1/#Firmware You won't see this FW release because it's a brand new - I assume you received...

@Yamshanks Upon successful restart your router should forget any customized password. The default router password is admin. Did you buy this router or it has been provided to you by an ISP ?