Nokia x3-02
Touch screen (3 times), usb, speaker (2 times)

3 times touch screen not proper work, 2 times speaker problem, and also usb problem. I want to replace my handset because i am facing four times problem within 10 months and i have no trust that this handset work properly in future and i am not able to handle any problems after warranty s i am forcibly saying that immediately replace my handset. and in present time my handset is in nokia care from last 1 month