3G2 File Extension

What is 3G2 file?

The files that have the .3G2 file format are basically the multimedia files. The 3rd Generation Partnership Project developed this file format, which is also called as the 3GPPS. This file format is based on the MPEG-4 standard format. The .3G2 extension was basically created for the mobile phone devices on the CDMA networks that are useful to deliver as well as the media files over high-speed wireless connections. 

The .3G2 file format is very much similar to the .3GP format, and is being utilized for the cell phones that operate on the GSM network.

Programs which support 3G2 file extension

The following list contains programs grouped by 4 operating systems that support 3G2 files. Files with 3G2 suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Updated: 06/18/2020

How to open file with 3G2 extension?

Problems with accessing 3G2 may be due to various reasons. What is important, all common issues related to files with 3G2 extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Download and install Microsoft Windows Video

Problems with opening and working with 3G2 files are most probably having to do with no proper software compatible with 3G2 files being present on your machine. This issue can be addressed by downloading and installing Microsoft Windows Video or different compatible program, such as RealPlayer, QuickTime Player, VideoStudio Pro. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Microsoft Windows Video website and download the installer.

Step 2. Update Microsoft Windows Video to the latest version

If you already have Microsoft Windows Video installed on your systems and 3G2 files are still not opened properly, check if you have the latest version of the software. Software developers may implement support for more modern file formats in updated versions of their products. The reason that Microsoft Windows Video cannot handle files with 3G2 may be that the software is outdated. The most recent version of Microsoft Windows Video is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open 3G2 files to Microsoft Windows Video

If you have the latest version of Microsoft Windows Video installed and the problem persists, select it as the default program to be used to manage 3G2 on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

• Right-click the 3G2 file and choose Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Microsoft Windows Video installation folder. Confirm by checking Always use this app to open 3G2 files box and clicking OK button.

Change the default application in Mac OS

• Right-click the 3G2 file and select Information
• Find the Open with option – click the title if its hidden
• Select the appropriate software and save your settings by clicking Change all
• Finally, a This change will be applied to all files with 3G2 extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Ensure that the 3G2 file is complete and free of errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the 3G2 file in question. It is probable that the file is corrupted and thus cannot be accessed.

1. Check the 3G2 file for viruses or malware

If the file is infected, the malware that resides in the 3G2 file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the 3G2 file is indeed infected follow the instructions below.

2. Ensure the file with 3G2 extension is complete and error-free

If you obtained the problematic 3G2 file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the 3G2 file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Switch to an account that has required privileges and try opening the 3GPP2 Multimedia Format file again.

4. Verify that your device fulfills the requirements to be able to open Microsoft Windows Video

The operating systems may note enough free resources to run the application that support 3G2 files. Close all running programs and try opening the 3G2 file.

5. Check if you have the latest updates to the operating system and drivers

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with 3GPP2 Multimedia Format file. It is possible that one of the available system or driver updates may solve the problems with 3G2 files affecting older versions of given software.

Do you want to help?

If you have additional information about the 3G2 file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on 3G2 file.