I was on 4.4.4 kit-kat and I was able to use tether. But now that I have updated to OTA lollipop I can not get tether to save my life. I've try many ways that I know and ones I saw in forums but nothing is working. I used wifi tether router app on 4.4.4 and was good but i can't get it to work now. My question is is anyone on the OTA update with tether working.