Hello, Xiaomi 3' s mobile phone has been stolen, and the received text messages are: MFC, L, 8893 1390, 1392880827360, 4d64E3 # #. What does this mean? thank you

This is a series of encrypted commands. If you have logged into Xiaomi account before and turned on the function of retrieving your mobile phone, if you keep your Xiaomi account logged in and connected to the Internet after your mobile phone is lost, you can log in to i.xiaomi.com and log in to your Xiaomi account to lock it.