devices allow you to hide files in secret folders, which can come in handy if you have someone snooping through your phone without your permission. In order to reverse this feature, the device also lets you display these hidden files
Display Hidden Files on Android
Open the File Manager
. Next, tap Menu
Scroll to the Advanced
section, and toggle the Show hidden files
option to ON
You should now be able to easily access any files that you'd previously set as hidden on your device.