Summary: If your 3GP video files are not playing, inaccessible, throwing error, flickering, jerky or without sound, there can be various reasons behind this. This blog showcases various methods to repair 3GP files that won’t play properly or play at all. It also presents 3GP video repair software that fixes severely corrupt videos.
Usually GSM or CDMA mobile phones are known to capture videos in 3GP or 3GPP file format. But the file format is supported by latest smartphones and iPhone as well. 3GP files store videos in H.263 or H.264 codec. When you transfer 3GP videos to PC or Mac, they can be viewed on various media players such as M Player, QuickTime Player, and VLC Media Player.
However, sometimes when you try to open a 3GP file on your mobile phone or computer, an error message saying ‘Error: File cannot be displayed or played’, ‘Can’t play this file’ or ‘video error 0xc00d36e5’ may pop up.
What do you do next to repair 3GP videos?
First understand the probable reasons for .3GP file extension videos not playing on your device.
3GP video files like any video are also susceptible to get damaged or corrupt. The reason could be anything- a hardware issue, bad sectors on SD cards, improper file transfer, or downloading files from unreliable sources, etc.
Common reasons why 3GP videos do not play properly or show error:
Your 3GP video file is corrupt due to virus infection or was saved in corrupted SD card or storage drive.
3GP file is not completely downloaded/transferred due to sudden interruption.
You are playing the 3GP video in an incompatible player.
Error or invalid file extension.
How to repair corrupted 3GP files?
There can be various factors, which can corrupt your 3GP files, or stop the videos from opening on your computer or mobile. To fix this, check out the 5 3GP file repair solutions described in detail below.
Methods to repair 3GP files
Convert 3GP files to other file format
Download the right codec
Play in VLC Media Player
Use Hex Editor for 3GP repair
Use 3GP video file repair software
Method 1: Convert 3GP files to different file format online
Converting 3GP files to different file format is helpful when the media player you are using does not support the 3GP files. You can convert 3GP files, MP4, or MOV that are widely compatible with video players.
Use a reliable online free converter like Zamzar or Convert Files and proceed with the prompts on the website. You can also download secure video converters for Mac and Windows such as Stellar Converter for Audio Video. Such utilities are easy-to-use and less time-consuming.
Method 2: Download the right codec
You need to get the right codec to play the 3GP files on your mobile phone or computer. If you’re unable to play the video files, it could be due to absence of right codec. A codec compresses or decompresses video file formats. The media player codec packs that support 3GP videos are available online.
If the problem still persists, then most likely, the file is corrupt. The most convenient way to repair corrupt 3GP files in such cases is to use a reliable 3GP video repair software.
Method 3: Use VLC Media Player to fix 3GP videos
Your default media player may not have 3GP supported codecs, therefore, try playing the 3GP file on VLC Media Player. The good thing about VLC is that it is an open source program and can play about any video file. VLC supports multiple platforms such as Windows, iOS, Linux, and Android.
You can also use VLC to convert unplayable 3GP files to MP4 or AVI format.
Steps to convert 3GP file in VLC:
Launch VLC Player and click to follow Media > Convert/ Save.
Click Add to insert 3GP videos.
Figure: Open Media window in VLC
Click Convert/ Save.
In the Convert window, provide the file name and location to save the file.
Select the desired input codec from the Profile list.
Click Start in the Convert window.
Method 4: Use Hex Editor for 3GP Repair
With Hex Editor, you can edit the raw contents of a file to repair corrupt 3GP files. Use Hex Editor Program and compare the first part of the damaged file with the non-corrupt part and edit the damaged part accordingly. It also repairs the header info, bitrate, file type, etc.
The process is really complicated and one needs prior knowledge of editing and understanding the technicalities; also, familiarity with the fundamental binary data is a must to repair corrupt 3GP files.
Figure: Hex Editor on Linux
Method 5: Use 3GP video file repair software
Unlike Hex Editor, Stellar Repair for Video is extremely easy-to-use. It is a comprehensive tool that repairs corrupt 3GP files. It repairs videos affected due to corrupt header, video frames, sound section, or errors in video movement or video slider movement. With its interactive user interface, you can efficiently repair corrupt 3GP files with minimal technical know-how.
Steps to repair corrupt 3GP video files:
Launch the Stellar Repair for Video software on your computer.
Click Add File to add corrupt 3GP files.
After the files are successfully repaired, preview the video from Preview section.
Next, click Save Repaired Files to save at the desired destination.
Note: If you see Advance Repair option against the repaired video file, it indicates your 3GP video is severely corrupt and needs advance repair using the sample file. Click on Advance Repair and follow the simple prompts to fix 3GP file.
There are several reasons that may render 3GP files corrupt and inaccessible. Therefore, the best measure to safeguard all your files is to create a backup so that under such circumstances, you can easily restore them.
Nevertheless, in situation of corrupt or unplayable 3GP video, trust Stellar Repair for Video. The software can repair 3GP video files that are inaccessible, showing errors, black screen, jerky, truncated, flickering, or no sound. And yes, it can also repair multiple 3GP videos at one go.
Take the free trial to view your corrupt 3GP videos after repair.
Sumona is a technical blogger with experience in writing data recovery tips and tutorials. She has over 7-year experience in data recovery/repair technology. She is passionate about Photography and Exploring lesser-known destinations.