I am very happy with this phone. I bought this phone to go on a trip to China and Hong Kong. I was skeptical at first. I read a lot of reviews before making the purchase. When I received the phone, I tried my AT&T sim card and it worked. When I arrived China, I put in the local sim card and it worked like a charm. My second stop to Hong Kong, the local sim card again worked like a charm. Now that I am back in the US, the phone works like it supposed to. Also, the phone charger is the same as the Razr V3, so I can use my own charger instead of the European charger with a US adapter which came with the phone. The only negative is the user manual is in German. I had to find an English one online. I have not figured out all the details on the phone yet. I will definitely recommend this phone to anyone who likes Motorola phone, and does not text a lot.