Solve the related problems of ContentObserver reading SMS database.

What is the priority of your broadcast receiver? You should set it larger, set it to 1000. If you set it smaller, the broadcast receiving priority of Tencent housekeeper is higher than yours, so Tencent housekeeper has intercepted the short message, so you can't find it. By the way, a security guard like Tencent Butler will delete the SMS record of the system after intercepting the SMS, and then it will store the intercepted SMS in its own database. If you want to restore it, it will be downloaded from yourself. See more answers >>