(adsbygoogle = window.adsbygoogle || []).push({}); Can i update from 3.55 cfw to the normal firmware ????

If you mean with the normal firmware the Normal 3.55 Firmware than yes, here would be a tutorial to do it: You must login or register to view this content.

And if you mean if you can update from 3.55 CFW to the 3.56 Firmware, than yes, you can update of course without problems and without getting banned.

i have updated 3.55 CFW to normal 3.56 ofw ,no brick