I don't have a clear response to your question because I haven't tested that sort of weird mix (and don't want to answer theoretically). But why would you want to do such a thing ? PIBs, just like...

Power Saving are reported OK : http://forum.tp-link.com/showthread.php?99494-TL-PA8010P-Adapter-Frequet-Resetting&p=212141&viewfull=1#post212141...

Well to be precise, only module 4 (counting from 0) of the NVM is the actual "Runtime Firmware", but this is nitpicking. As for the PIB, it's more like a configuration file which, apart from the...

I am not the OP. I didn't mean that PIB are in general made only for QCA7500 not for QCA7550. What I meant is that in the 3 ZIP files above, theses particular PIBs were built for QCA7500 (check the...

V1 because : .PIB are made for QCA7500 not for QCA7550 as in V2 .Also V2 hardware have already firmware v2.2.3 in official releases, at least in Europe:...

OK, I've added some instructions in italic in my post, about what software is needed, and what commands are to be passed. HTH. As for "already-made customisation for TP-Link", I'm a little bit...