Normally in such situations I would expect it to be printed on the label on the back, some routers do this but also network switches with something along the lines of rev x which stands for revision, I guess that is not there?
There's nothing wrong with it. We just need more time for internal testing. Some users want to experience the beta firmware's features as soon as possible, so we're putting it here early.
@minmie , @robotluo - I just tried that 1.10.1 beta video feature on my RM1PE, and it’s great! I can finally attend all my Teams meeting with video Thank you so much for this!