Stefeg - to get past a stuck pvp battle against any tech team (including Sela), go change your ipad/iPhone system region language (not game language) to German. Then load up a PHYSICAL damage team and play your 1 pvp match. Sela and all tech damage characters will do 1 damage only. You should...

Gil Roy - red dot just means that you have extra gear for that slot. It annoyingly shows a red dot even if that character cannot be upgraded. TO FIX, just click on replace (do not absorb/replace) and just look at the new gear (scroll if you have to) .. and then the red dot new gear indicator...