OTA Bitmap Image
3.9 | 14 Votes
What is an OTA file?
Over The Air (OTA) image used for sending pictures on Nokia and Siemens mobile phones; contains a monochrome bitmap image holding up to a maximum of 255x255 pixels; may be stored in a binary format or in a hexadecimal format in a text file.
OTA images are sent as a series of one or more SMS text messages.
Programs that open OTA files
OTA Ringtone File
2.0 | 1 Vote
An OTA file may also be an audio file that contains a ringtone for mobile devices such as Android phones. It stores a short audio sample that can be used to replace the standard ringtone when receiving a call. The OTA format is not as commonly used for ringtones as formats such as .M4A.