SystemCleaner cleared empty folders and old log files. That freed very little on its own but made the file manager readable ...
Got an old Android phone or tablet lying around? Turn it into a test server for experiments and development - it's simpler ...
But if you have an unused external storage device such as a Flash Drive, you can transfer old files to it to free up storage ...
Shekhar Vaidya is a veteran technology journalist and computer science engineer. He is the founder of TechLatest, where he has spent years providing technical analysis on hardware and Windows ...
I tested five open source Android storage cleaner apps and found one that safely freed 5GB without touching a single app.