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Supports: 3GP, 3G2
The video codec defaults to H.264 and the audio codec defaults to AAC for MOV output. Both can be changed under Advanced settings — H.265, ProRes, VP9, and 25+ other codecs are available.
3G2 (3GPP2) is a mobile video format from CDMA phones (Verizon, Sprint, US Cellular). These files do not play well on Mac computers or import into Apple video editors. MOV (QuickTime) is Apple's native video container — the standard format for iMovie, Final Cut Pro, and the entire Apple ecosystem. Converting 3G2 to MOV makes old CDMA phone recordings fully compatible with Mac, iPhone, iPad, and Apple TV.
| Feature | 3G2 (CDMA mobile) | MOV (output) |
|---|---|---|
| Developer | 3GPP2 | Apple |
| Primary use | CDMA mobile phones | Apple ecosystem |
| Video codec | H.263, MPEG-4 | H.264 (default), H.265, ProRes |
| Audio codec | AMR, AAC | AAC (default), AC3, FLAC |
| Mac playback | ❌ (requires VLC) | ✅ Native (QuickTime) |
| iMovie / Final Cut Pro | ❌ | ✅ Native |
| iPhone / iPad | Limited | ✅ Native |
Yes. The converter accepts both 3G2 and 3GP files — they are closely related mobile formats (3G2 for CDMA networks, 3GP for GSM networks).
The conversion preserves the original quality. 3G2 files are typically low-resolution, and converting to MOV does not add detail. You can upscale the resolution for better display on larger screens.
H.264 (default) for maximum compatibility across all Apple devices. H.265 for smaller files on newer devices (iPhone 7+, Mac 2017+). ProRes for professional Final Cut Pro workflows.
Yes. Use the Trim option to set a start time and duration. Only the selected segment is converted.
3G2 (3GPP2) was designed for CDMA networks (Verizon, Sprint). 3GP (3GPP) was designed for GSM networks (AT&T, T-Mobile). Both are mobile video containers with similar capabilities, but 3G2 includes additional codec support for CDMA-specific features.