A:AnswerI'm not sure if they can ship to México, but I does work with Mexican SIM cards, you have to get the one that is unlocked. Just insert the SIM card, search for mobile networks if it doesn't get cellular signal at inserting it, and that's it
A:AnswerThe Samsung Galaxy Note 20 Ultra 5G is not longer being made since the S21 model are coming out.
You need to hunt down and keep and eye on the open box items fi you want them and they are very rare, especially the 512Gb variant.
Took me more than a month to get one.
Good luck
A:AnswerSeems odd. I had mine shipped to me. Could be due to the extra shipping requirements and restrictions placed on devices with a Lithium ion battery, especially if shipped by USPS. Can you ship to store? Give them a call and ask why if you haven't already.
A:AnswerI can only tell you what I did. I searched different stores and found one online out of box. It works fine. Someone bought it and brought is back plus it is still covered under the warranty. When you go to best buy. Com just change the zip codes and if they have one out of the box buy it online. Worst case you just return it if it isn't working.
A:AnswerHi, It should work perfectly once T-mobile takes over completely I'm actually in the same boat, I just purchased the Samsung Galaxy Note 20 Ultra 5G 512GB. About 1 month ago unlocked, I'm using Sprint as well. We have the newest devices so we shouldn't have any issues once T-mobile fully takes over Sprints network. From my understanding. if some users are using older devices they may have to change devices to get T-mobile fully network performance. If I'm correct. Thanks