Share your experience!
You need 500MB free of the internal memory plus the size of the app ( 500MB + app) to be able to update/install apps.
Read this thread:
/t5/Xperia-M4-Aqua/Insufficient-storage-I-have-sufficient-storage/m-p/1089647#M5250
I'm using xperia e3. Here internal mem shows 1.72gb full out of 2gb.I'm having 16gb sd card. But if I try to update or install any new app,it says insufficient memory. How to rectify this. How to partition memory. Plz guide me.