Isn't There A Way To Download Properly With Opera Mini 4.2 Multi?

I used to download perfectly with mtn code using fget, smartget and x-get. Now that am using zain, its not working out. Maybe i will try this blackfox. Thanks to all for the useful tips.

@Mafia4life Are those your mtn codes for smart get and co. still working?

I use BlackFOX and it downloads but the problem is always Error fetching file or "File not supported" after downloading.

@tobi
The problem with the black fox that makes the file say 'file not supported' after downloading. Is that the black fox did not finish the download. Even though it showed you 'download complete' The black fox didn't download all of the file, e.g the file you want to download is 956kb and the black fox downloaded only 940kb before it told you 'download complete', it'll surely tell you 'file not supported', if its music it'll not play till the end or if its video it'll not hav sound.
As for the 'error fetching file' its not supposed to do that, thats why they made black fox, so as to eliminate that 'error', so if yours is doing it, try it at night only.