Hi

I have TP-Link CPE210 between 2 buildings and they have started to malfunction (5 years old). Now to my problem. I thought I would update the Firmware on both of them to see if that helps.
Both have FW 2.2.2 and there are new ones for download BUT I interpret that as meaning that I can't take 2.3.3 straight away but have to choose 2.3.2 first – or do I have to take an even earlier version??