How to cancel the authorization of 1069?

Just unsubscribe directly. 1069 is the beginning of China Mobile's short message. These services are automatically opened when handling mobile phone cards. As long as you unsubscribe, you can cancel the authorization.

1, reply to 0000 short messages starting with 1069.

2. After it replies to you, give him a 0 to complete the cancellation, that is, cancel the contract.