At first i used motorola which is a good quality mobile. I have also used nokia, samsung, lg , benq, maxx, but i choose nokia as the best for every features.
I never got a Smart Phone before. I never got and Apple product before. Just bought an iPhone 4. I am really happy for it. Been observing the Smart Phones for a really long time. Since I know I would use it all the time for bussiness. Emails, browsing the web, and also interacting with some social communities. I really like the iCloud that automatically syncs and save all my data to their servers. So that if I lose my iPhone I can retrieve ALL my data. Calender meetings, contacts, messages, emails, pictures, movies, preferences, apps and all their preferences, and all my notes. And most likely more stuff that I would have forgot here. That is soo important. Since I would never have time to afford to lose Any of those things. And I can sync it via my WiFi with my computer and iTunes sometimes just in case. Even if I am on a PC I would say I am really happy about my first Apple product. The spell-checker is great. The innovative ways to interact and navigate with browsing, picture viewing, writing and reading is really good. And yet the hardware is so strong I can easy stream a HD video from iTunes or play a real high end graphical game if I want to. It is really easy to share things along with all your friends as well.