Can I delete thumbnails in DCIM?
You can easily delete thumbnail files in your phone by opening file explorer, then go to DCIM folder, then delete the folder .
If you delete these files then your phone need to create those files every time you open gallery and makes your gallery app slower..
Is it OK to delete Thumbdata?
The . thumbnails folder is thumbnails preview cache for all the pictures in the device, no personal data is there in the folder, so it is completely safe to delete that.
How do I stop thumbnails?
You cannot prevent android from creating thumbnails for your images, because its a core function of any gallery app….Go to your DICM folder.Delete .thumbnails folder.Create a file and rename it to “.thumbnails” (there is a dot in the beginning)Well. Thats it. No more thumbnail occupying huge space.
Is it safe to delete thumbnails?
Nothing will happen you can delete the folder anytime you want to. The thumbnails folder is created due to media files as its like the trash produced after doing some media works like watching videos,seeing pics or browsing apps , sites. Delete it to free up some space on your device.