Smile Colorfly e708 Q1 tablet - anything

Hi there

just bought tablet Colorfly e708 Q1
Link is to official site...
Just want to know about any custom ROM...if exist, of course
I can't find anything on english on internet about this tablet just many chinese forums :/
So...tablet has IPS screen 1280x800 resolution, and latest official firmware has lower resolution and bigger icons...but I don't like it
Battery has a very short life time and I wold like it to be better...
And I want to flash CWM on tablet, but can't find it nowhere..

So..if anyone knows something about it, please post it here

Thank you

EDIT:
Just now I saw this tread is for developers only :/ so please move thread to right place if you have to. Thank you.
Samsung S3 mini GT I8190N