Go to the video you want to delete. Tap the video, then tap in the top right. Tap Delete post. Tap Yes to confirm.
button > Settings and privacy > Privacy and safety > Scroll down to the “Safety” section > Deselect “Display media that may contain sensitive content.”
You cannot delete photos you did not upload to Facebook yourself. You can, however, remove the tag, and that removes the photo from your profile. Additionally, you can ask friends to remove Facebook photos from their profiles.
You can't delete albums that were created by Facebook like the Profile Pictures, Cover Photos, and Mobile Uploads albums. You can, however, delete individual pictures inside those albums by opening the picture to its full size, clicking the three-dot menu next to the date, and choosing Delete Photo.
Facebook compresses video uploads, even if they're HD, for more efficient playback. You can change your video settings to improve video playback quality: Click the gear tab on a video being played on Facebook. Expand the 'Quality' settings.
Clear Facebook Cache on Android Devices
Open the “Settings” app on your Android device, select “Apps & notifications,” and then choose “Facebook” from the list of apps. Tap “Storage & cache,” and then tap “Clear cache” to clear the cached data for the Facebook app.
Of course, you can only delete posts you have created yourself — you don't have the power to delete something that was posted to Facebook by someone else. But if you don't like a post that you're tagged or mentioned in, you could ask the person who created it to edit or delete it.
What Happens When You Clear Data for Instagram and Facebook. Many users worry that clearing data for Instagram and Facebook apps will delete their accounts. However, that's not true. You will only be logged out from your accounts on these apps by clearing data.
Clearing your cache on Android can free up valuable space and resolve issues with your phone's battery, speed, and security. Old cached data can corrupt, causing larger performance problems. If a particular app receives an update, the cached data from a previous version can cause conflict.
What is the best video size for Facebook? For the best video performance on Facebook, make sure that your videos are 1280 pixels wide by 720 pixels tall. Landscape videos should have an aspect ratio of 16:9, square videos should have an aspect ratio of 1:1, and vertical should have an aspect ratio of 4:5.
Compression Causes Videos to Look “Bad”
The first thing you should know is that when you upload a video anywhere, to Facebook, YouTube, where ever, the platform you upload to has to compress the video to save space on their own servers.
Clear the app's cache & data
Clear cache: Deletes temporary data. Some apps may be slow the next time you open them. Clear storage: Permanently deletes all app data.