If it's the standard network bootloop, have you tried the bootloop fix?
Standard network bootloop? No, I haven't even heard of it. (Did I mention that I'm a total newbie?

My bootloop thing was not a fluke. I just re-debloated most and adblocked on my clean nand restored phone after the experiments of last night. Bootloop on a hard power switch power cycle. This was after I'd done the same power cycle thing successfully just prior to the re-debloating and adblocking action.
I'll look for something on the network bootloop thing via the forum search.
Thanks again!
cheers,
john