Why didn't you inform Android mobile banking?

Maybe your phone number is wrong, so you can't receive the message.

There are several reasons for not receiving SMS notification when the account funds change (taking China Construction Bank as an example):

1. Abnormal mobile phone status: It is recommended that you first check whether the SMS inbox is full, and verify whether the mobile phone is in arrears or has been turned off for more than 2 days.

2. Network reasons: I suggest you wait for the next transaction to observe the SMS prompt.

3. Transactions are not within the scope of SMS sending, such as annual bank card fee or small account management fee deduction, bank interest settlement, etc.