It seems that over the last few months after a few android updates my phones has really slowed down. I remember when I first bought this phone when it was released it was blistering fast, no lag or slowdowns at all. Now nearly every app on the phones lags and takes several seconds to open. It doesn't even seem to be a memory or storage issue, phones has 10gb free space and even when rams cleared still just very slow. Was wondering if its worth factory resetting the phone or is this a common thing now with all the new updates? Don't really want to reset if its not going to make any difference. Anyone else noticed a big change in speed since the phone was new to now?