With exception of the addition of EDGE and an internal antenna the A437 retains all of the standard features of its predecessor the C417 including bluetooth, VGA camera, and a speakerphone.
Buying a replacement phone will not affect your existing service contract, but are generally more expensive, since they are not being discounted by your carrier.
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Carrier Compatibility
Properly unlocked, this phone should be compatible with:
AT&T - Note! Always confirm compatibility before purchasing.
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