8 10T and TX80 have little difference in function, which can be said to be almost the same, and both of them only have infrared and do not support Bluetooth. The software is similar, but TX80, that is, 8 1 1T, can block the operator's logo, that is, the annoying word China Mobile, but 8 10T can't.
8 10T and 81/t were actually listed in Japan last year, but 8 1 1T was earlier, so it can be said that TX80 came out earlier than 8 10T. The appearance difference between the two machines is that the shortcut keys are different, and the work of the machine is exactly the same as most functions. Now 809A. If you want to buy it in the near future, it is better to buy TX80 or 8 1 1T, or you can wait and see to buy 809A, which is 8 13T that will be delivered soon.