none
Cricket definetly:D
You will need another AT&T cell phone are a compatible GSM cell phone.
You cannot "De-brand" a cell phone. You can however unlock a cell phone. if that cell phone's software and hardware are compatible with another provider's network, then that unlocked phone can be used with the other provider. Your best bet is to ask the prospective service provider if the software/hardware on the phone that you want to unlock is compatible with their network before investing in the phone
when did the cell phone come out
Nextag cell phone headphones can be used on any cell phone.
I really hope you put this information to good use because i did and it helped me greatly
Cricket is an american cell phone and home phone plan providing business. One can buy their cell phones at their physical store, though they do not produce their own brand of cells.
yourphonenumber@mms.mycricket.com
Some of the top brand cell phone stores are Verizon, AT&T, T-Mobile, and Sprint. Other cell phone store include Virgin Mobile, Cricket, Radio Shack, and Walmart.
talk to customer service
yes
Speak to your mobile phone retailer as you will need to get a Bluetooth headset that is compatible to your current cell phone.