http://www.siemensjobcam.com/windows-mobile-6-1-mp3/
how can i play avi file format videos in my phone?
my video player in my phone is windows media player and that only plays wmv.wav.mp3 and 3gp file formats.. soo.. where can i get codecs for windows mobile 6.1?? thanks!
and please no converters. 
thanks!
you need convert them to the right format,then you can play them.If you dont know how to use this converter,why not choice a better easy use and powerfull video converter?here is more information about video converter.
http://www.macvideoconverter.org/video-converter-wondershare.html
more information:
http://www.squidoo.com/best-video-converter
Also, you can get more information here:
http://www.iPod.com
Also, you can search some other software:
http://www.bing.com
Celular Mp15 GPS WIFI DOPOD P660+ Windows Mobile 6.1