3gp only
3GP is a video file format that is output by certain mobile phones.
use a converter like, SnowFox Video Converter or, FLV to AVI MPEG WMV 3GP MP4 iPod Converter to change the format.
convert it to avi format
It records either .3gp (3GP) format or .mp4 (MP4) format. You can change them in the settings if you press menu, scroll all the way to settings and you will find it.
3gp
only 3gp format vedio can be played on you n97 phone. so the first thing you need to do is to rip the DVD into 3gp format.
Kannada movie u can download from crazymovies.in both 3gp&avi format
YouTube default support to FLV format, and if you want to convert videos to other format such as MP4, MP3, 3GP, WAV, WMV, etc. You need to use YouTube converter.
Yes, it supports 3gp format.
3gp medium quality
Yes