Block SMS after incoming call

According to the query of the mobile phone application, if the mobile phone is set to intercept all incoming calls, the incoming calls will be automatically hung up or transferred to the interception number list. This means that you won't be able to receive incoming calls, but it won't affect receiving short messages. Even if the incoming call is intercepted, the short message can still be received normally. This is because SMS is transmitted through different communication channels, which is different from telephone. Therefore, intercepting incoming calls will not affect the reception of short messages.