I suck. I figured I'd edit Wireless Tether app since it looks easy and isn't a system app (figured if I screwed up it's better to do it on a user app so I don't cause a bootloop while learning LOL). So in Ninjamorph I edited it to a blue tint and saved it. Zipaligned it. It then asked me a third question saying "do you want to delete/edit apk blah blah blah" after I already saved/zipaligned and I said yes. Rebooted and app somehow uninstalled. So I reinstalled figuring I shouldn't have said yes to that stop. Did it all again thru Ninjamorph and this time I said "no" on the "do you want to delete/edit apk blah blah blah" as the third question and rebooted again. Somehow, AGAIN, it uninstalled my app AGAIN on me! LOL, but Grrrrrr So I suck and give up haha I know it can be done because I know this is your tried and true method. It's totally my error somewhere.