My partner and I recently tried switching from ATT's digital one rate plan to their GSM program with new Nokia phones. We are in Florida. We travel a lot nationally. After switching, we were unable to use the call forwarding feature from our land line provider (Bellsouth)to call forward our office lines directly to our GSM cell phones. Kept getting fast busy signals or error messages. We switched back quickly. Anyone have similar problems with ATT call forwarding to GSM phones?

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