After getting the OTA update a while back, I've noticed my phone is excruciatingly slow at times now. Especially opening Chrome or unlocking it from sleep. Sometimes when I open Chrome it'll take 30-40 seconds to get to a web page (on wifi or LTE) and none of the buttons (home, menu, back..etc) will work until it either times out or finally loads. The phone also gets extremely hot while browsing or listening to music/podcasts, which it never did before. I've done a factory reset and have only a few apps loaded again. My app list that I've installed after the reset are : Fifth Third (banking) Capital One (banking) Overdrive Media Console (library audio books) DoggCatcher (podcasts) Dropbox Amazon Appstore I've looked at the usage stats and things and none of those are using a ton of battery or have unusual uptime. Last night I tried clearing the cache again and it seems a bit speedier, but just a bit ago it hung while trying to answer a call. I could see the incoming call but the screen wouldn't respond to answer it. Is there anything else to try? So far JB has me disappointed, this phone used to be extremely fast!