Hello. Try saving the file(s) in: VAR/MOBILE/iSTEAMY/UPLOAD
These are the allowed files (convert to the allowed format for the type of file before adding them):
PICTURE FILE: .jpg, .gif, and .png
AUDIO FILE: Mp3 and amr
VIDEO FILE: Mp4
Once you've done this just open iSteamy and go to the section where you want to upload the file. Click "Upload" (top right corner), and select the file you want to upload.
For instant,... If you want to add a video, convert it to Mp4 format then save it to var/mobile/isteamy/upload. Now open isteamy and go to video. Click upload and select from the list of Mp4 files you have saved. Upload and enjoy.
I've add some pics and videos like this and never had a problem. I hope this work for you as well. This is the first time I've ever replied to anyone, so please forgive me if I'm not as helpful as others members. Let me know if this helps.