@Malaquias Ok, good to know. Thanks.

@Malaquias You are indeed correct. I just chatted with TP-Link support and they confirmed it. They did say that they will send my information to their R&D department. Should I ever hear anything back...

Confirmed, it worked and I noticed that it changed the hardware version to 3.0 as well, which is interesting. So far so good. Ahh, I just realized that I did this on a 52TS instead of a 28PS as the...

For anyone still looking for this, I chatted with TP-Link support today and they said that V2 is equipped with the same chipset as V3, so V2 can upgrade to V3 firmare. I am planning to try it this...