Yes. The storage permission grants an app access to the whole “Internal SD Card”, where all your photos, musics, downloads reside . It’s usually safe to assume that apps you trust access only what they need, but a random unknown app may scan your files and expose some privacy problem.24 Eyl 2018
Read moreWhy do apps need storage permissions?
Storage permission is needed by apps that will read/write files onto the storage especially files accessible by the user .
Read moreWhat permissions should I allow apps?
These are the permission types to pay attention to when downloading a new app:
Read moreIs it safe to give storage permission?
When an app is granted storage permission, it can access the device storage at any time. This means it can upload personal files or even delete sensitive information from the device, so it’s better to think twice before giving storage permission to untrusted apps, as it can be harmful .
Read moreIs it safe to give storage permission to games?
You can give storage permissions to the apps made by a good and well known developer. Then, it is full secure and your data won’t be lost . Unless you give storage permissions to crap apps,you needn’t worry that your data will be unsecure.
Read more