.3g2

3GPP2 Multimedia

Handled by macOS itself

Format facts

MIME type: video/3gpp2
Apple UTI: public.3gpp2
Stock Quick Look: no stock preview
Planned approach (census): native-sufficient
Icon hint: plays
Prevalence: common

Renderer note (from the census)

macOS plays 3G2 natively

Gotchas: CDMA mobile phones