I am recently brought a Nokia 701 from Nokia Store. I am really happy and love my phone. Performance and graphic output is superb. When I update my phone to belle fp1 by WiFi after that I am suffering from many issues. Phone is started to working slow and some application are not working like ovi store, photo editor, video editor, adobe, office etc. I tried to reinstall Ovi Store but installation is failed. I need my all application back in my phone. I donít know what wrong going on with my phone? But I really want to solve this problem. My phone is in warranty. So, anyone please help me how to solve this problem?