Error description
You’re trying to send an MMS message with a media file format that isn’t supported.How to fix it
Make sure your media file matches one of the supported content types and uses the correct file extension.| Content type | File extension |
|---|---|
| Image | jpg, jpeg, png, bmp |
| Audio | wav, mp3, amr, aac, midi, mid |
| Animation | gif |
| Video | 3gpp |
| vCard | vcf |