What suits you. What's your budget? Tell us also which type of phone you like (touchscreen, keyboard, normal etc) and what brand and we'll advice you.
the ability to make and receive calls! but seriously, what features does your existing phone have that you have used, and haven't used?
As above, what features do you want? What will you be using it for? Gaming, internet browsing, texting, etc...
If you are interested to buy Android based OS you have lots of mobile phones like HTC Desire, Samsung galaxy, Sony ericsson xperia mini pro are best . But I also want to mention some newly arrival Android based phones with upgraded OS like Motorola Atrix, Samsung galaxy S2, Sony ericsson xperia play, Motorola Xoom, Sony ericsson xperia Arc these are some good phone which are just launched in this year.
there are more then 1000 diff model available ... u got to let us know what u want on the phone and the price range for the phone . I usually get my phones from my world phone u can give them a try they have a huge collection pf phones u can see which one u like .
what ever suits you and your budget best thing is to go to a cell phone store and searth all the options. I personally like adroid but i didnt want to get locked into a 2 year plan so i went to qvc and purchased a phone for 200 and then 50 per month for the plan includes unlimited everything talk text and web and no contract. Because i think iphone are kinda over rated myself.
iPhone 4 white and samsung galaxy s2 both are good to buy and good value of money. Samsung galaxy is latest phone just released in May 2011 and iphone 4 is also just released in April in UK. I like both phones I think both are good choice to invest.
all depends on what you want to do and your budget if you have a high budget and want to play games get the iphone 4 but if you want to do business or internet on the go get the new samsung galaxy
The features you should look when buying a cell phone should be what is necessary for you primarily. Then, you can consider the features that can be entertaining for you. Make sure not to get a cell phone just to cope to what is presently trendy as you might end up wasting your money. It is also important that you consider your budget.