When we clear cached data, will it clear downloaded music in a music app?

[Android Central Question]

Will it clear images send from an app or own images took from the hand phone that are saved in the gallery?

 

[dov1978]

Will it clear images send from an app or own images took from the hand phone that are saved in the gallery?

No. All those will be safe. It will only clear junk that's unused that you would never notice anyway.

 

[Rukbat]

Cached data is data that the app should have cleared but didn't. If every app was properly written, and you always use the Back button to close apps, there wouldn't be any cached data for any apps not currently running.