Pros Sleek, fits perfectly into pocket, red color looks great
Cons Battery life (need to be charged every alternate day even when it was hardly used), gets heated up when a call lasts for more than 15 minutes, low voice quality.
It would have been good if it had a switch to open the flip (just like the Nokia 6126).
Summary I owned a Nokia 1600 and also a Nokia 6126 before. Though these phones had minimal features they served their purpose perfectly. Nokia 6126 was just AWESOME. I used it for 2 and half years with no issues at all. This does not even stay anywhere near to 6126's performance.
Has been a very sad experience using Nokia 6350 and I lost the wonderful impression that I had on Nokia phones.
Pros This phone's slim size makes it easy to carry around in a purse or a pocket. Contrary to other users' warnings, the maximum volume for phone calls and rings is also good.
Cons This phone dies completely in mild weather (67F or so). I don't mean that it just turns off or that the battery discharges; I mean it DIES and cannot be turned on with the power button or by recharging it, or even removing and replacing the battery.
Summary To all those interested in buying this phone who live in colder climates, BEWARE, IT IS NOT RELIABLE IN WINTER (or even in fall or spring, I'd imagine).
Pros None. NONE at all.
Cons All will be in summary.
Summary My new job gave me one of these for a work phone. The phone is packed with annoying features you can NOT turn off. The biggest is a Push to talk button on the outside, the only way to disable it was to physically pry the button off. Even when the phone was in keypad lcok, it would STILL activate ptt. I remember having a nokia brick a decade ago and having the ability to dictate what the buttons did.
Also, the back plate just falls off and thus the battery too.
Finally the real kicker is that this phone won't pick up service in a place where my personal ATT smartphone does. It is literally the most useless device I have ever even heard of.
Pros When I have cell reception the calls are clear.
Cons This phone has a poor camera, & a short battery life. The ringer volume is too low. The other major problem is cell reception is poor. It is also too easy to activate other features
Summary I got this phone for basic voice coverage. Looking back I wish I had spent some more money and got a better phone.
Pros Small, NOT touch screen
Cons Terrible battery life, Navigator is worthless.
Summary Battery life is 24-36 hours with almost no use. Not even close to what they claim. ATT Navigator does not work well. Used it on another phone and it was accurate within a few feet. This would tell me to turn 2-5 miles AFTER I was supposed to turn! If all you want is to make and receive calls and don't mind charging daily, then it's okay. My last Nokia would last a week before needing charging. I have taken the phone back and gotten a new battery, then a whole new phone, with NO improvement in battery life!!! Gave up and am stuck with it until the end of the contract. Not happy.