My blade doesn`t like tpts

[Guest 7RA13]

I have a zte blade upgraded with windows tool to gen 2, the problem is that if i try a tpt when is supposed to bring me in recovery mode it takes me to black screen, even those tpts from this thread: http://www.modaco.com/topic/339048-guide-flashing-firmware-to-bladelibra-via-windows/ ,  which you flash from windows so what is wrong with my blade ? is there a firmware which i can flash so tpts will work on my blade too, gen2 ofcourse ?

[Guest chorao]

go 2 cm7.* and make 1 personalized tpt whit tpt helper.