Epg Update Problem ( 98% )

Hi.. I use ProgTv ( and also ProgDVB ) . I have a Subscription with xtream-editor.com and i arrange my lists and Epg to have a good service and list everywhere… ( Pc Home or work and Tablet/smartphones )

I use ProgTV in 2 smartphones and 2 Android Tv Box . In smartphones i have no problems ( smartphones are of good quality and Cpu ) to update manually my list and epgs.

In android boxes i have an error .. When the software update the epg stop to 98% ed the app stops to work and close himself.

Concient that cpu of android boxes is of a poor quality, i would to know if is possible to solve this problem. The epg donwloaded is not too big. I mean 25-30Mb. I've tested also my list in others android apps i don't have this problems

Thanks in advance