Default Karbonn Titanium S1 supports any Custom Rom

Hi Frnz,

While I was trying to install Custom Rom on Karbonn Titanium S1 I tried 1 Rom of Karbonn and it worked and it was downloaded from here

Link :

Later When I tried installing official Rom of HTC Desire V even that didn't gave any error while installing but I was not able to see any OS changes after installation and rebooting.

Pls. let me know if this is possible?
Have you tried something like this is Karbonn Phones??