"Cellphone" is typically considered one word in modern usage.
phone,on,one.
"Payphone" is typically written as one word.
I would like to sell you one of the cell phone I have for sale.
Phone call is two words. Used in an example sentence "I am waiting for a phone call from my lawyer".
The number one cell phone dealer is: VERIZON WIRELESS.
For a cell phone faceplates, one can either buy it in local cell phone accessories stores or purchase one online such as Amazon, CellPhonShop, etc. -- one can usually find the information in the section of cell phone accessories.
A branded cell phone is a phone sold exclusively through one carrier. The cell phone will usually have the carrier's logo/brand on it.
The Kin One cell phone appears to be a good cell phone for you to use. It is a newer phone so it could potentially have problems that have not been found yet.
There are many places where one can get Razor cell phone covers. One of the best places to get cell phone covers would be places that sell cell phones like Best Buy.
Either one is acceptable.
ummmm.... well somebody decided that if you could have the internet and a cell phone in one little cell phone then you could have a cell phone, internet, ipod, gps, camera and whatever else in a one little cell phone.