Why does it say this video Cannot be played?
There might be some issues with the media player installed on your device. You might be using an old or corrupt browser. The video you are trying to play might not be supported by your browser. The browser might not have the needed extension or an add-on player installed.
Why won’t my phone play videos I recorded?
Your Android’s operating system isn’t up to date. You may have downloaded any untrustworthy software on your mobile phone. The video may not have downloaded completely from the source web portal. The media player present in your handset is outdated.
Why videos are not playing in gallery?
The file might not be compatible with your Android phone or the media player you are using. Chances are that the SD card where your video has been stored could be corrupted as well. If the video has been shot on your phone, then some changes in its settings or encoding could have made the video unsupported.
Why are videos not playing on my Samsung phone?
The first thing to try is resetting your app preferences. When you do it, you can then choose which video player you want to use for playing videos, and it will normally fix the problem. From your Home screen, tap the Settings icon. Tap Application Manager or Apps.