Xiaomi's 2s message is so slow that it can't even be received.

SMS cannot be obtained for the following reasons:

1, blocked by operators. You complain to the operator that this notification message is spam, which leads to the message being blocked by the operator-you need to contact the operator to solve this problem.

2, mobile phone blacklist settings. You have set strict interception rules in the SMS-check the SMS blacklist settings-take MIUIv5 as an example, and enter the dial-> Menu->; Harassment interception-> Settings, respectively, to see whether interception mode and black-and-white bill can make Xiaomi account login message arrive.

3. Browser privacy settings: the security level of the browser is too high or the setting to block "third-party cookies and website data" is set-reset the security level of the browser or turn off the setting to block third-party cookies in the browser-take Chrome 35 as an example, Chrome-& gt；; Settings-> Privacy settings-> Content setting

4. SMS sending exceeds the one-day limit. In order to avoid short message bombing and waste of resources, each Xiaomi account sends up to ten short messages every day, and each mobile phone number sends up to ten short messages every day. -Unable to log in to the service that needs to verify the mobile phone on the same day.

5. Network Delay Due to network or geographical problems, the authentication information sent by the server may have a certain delay-wait patiently, or try again after the countdown is completed.