What file types does Symbian supports?

Symbian OS supports a variety of file types, primarily focusing on multimedia and application formats. Commonly supported file types include .sis and .sisx for application installations, .jpg and .png for images, .mp3 and .wav for audio, and .mp4 for video files. Additionally, it can handle documents in formats like .pdf and .doc. However, support may vary depending on the specific version of Symbian and the installed applications.