Hello, There are some tips to free the internal memory. (1)Save photos and videos to EXTERNAL SD card rather than internal storage. (2)Clean your junk and cache files [Settings > Storage > Tap on Cached Data > You can use the Smart Manager application. There are few 3rd party utilities which is freely available from Play-store like Clean Master which you can install. (3) Uninstall apps you do not use (4) Move your 3rd party applications to SD card.
