[Bossman]

I did a quick test last night. Direct dial from my contacts did not work (never got the callback) with the two phones, a Moto V551 and V195, I tested it with. I had to dial manually via the sim menu. The old sim worked in these phone by direct dialing. I was really surprised it did not work in the V551 especially. All the callback sims I have used worked in this phone by dialing directly from the phone book.

I really could not tell if the callback was faster. It does not seem like it in my opinion.