well, that was quite fast, i thought no one would reply that . but thanks again ! so as u advised sir i googled and searched and came to know that community ssu could take all the matters in hand and solve the problems the device is having.

as soon as i reached the wiki page and clicked CSSU stable a HAM menu poped up to add a cssu repository, so i did add that repo . and after preparing for installation, an error appeared saying "could not install cssu installer application package not found. after checking it appears that the cssu repo is failing.

i googled again but couldn't come up with something usefull..
hope u understood