"There are some bugs in N97"2.5 starson by sameirmohan
Pros: Good design. QWERTY-slider keys are too good.
Cons: Base memory is less and it become full quickly.
Image quality is poor in default settings.
You wont be able pick calls when it is locked.
There is no much control while scrolling the contact list.
Summary: Good support. Most of the issues are solved by updating the software. We can do this using Nokia PC suite.