I didn't check the model before accepting the gadget as a gift, but it turned out to be an SM-A336E/DSN. So, this is supposed to serve as an example for Asia and Africa! Additionally, she is unable to switch the region to SER or activate SP via Mir cards. I really hope that YM would make it mandatory for sellers to mention the specific type of the gadget that is being fed so that misunderstandings like this can be avoided in the future! Model B is the only one that allows you to change the region to SER; model E does not.