What code should I send to my mobile phone to increase my phone bill?

Let me introduce to you how to use system vulnerabilities to increase mobile phone bills: Exploiting system vulnerabilities codes: 138?381?382?42?, ?138 is the mobile 138 recharge server, 381?381 are manual service codes respectively Account number, 42 is the 42nd manual service code. We can use this code to achieve the purpose of brushing mobile phone bills! ! ! Let's start with the introduction: You go directly to the mobile hall to recharge your phone bill. When the boss asks you to fill in the number, you first fill in the system code 138?381?382?42. If you say recharge 20 or 50, it is a code, so recharge Don't go in! ! ! Then the boss will tell you that the number cannot be recharged. This time you tell him to recharge your number, and then your mobile phone will prompt that the recharge has been successful. The mobile phone will receive a text message asking you to reply to the system code, and then you reply 100 138?381?382?42, you will find that there is an extra 100 yuan in phone bills on your phone~~~~ (Reply up to 3 times per month, that is to say, 10 yuan can be used to charge 300 yuan in phone bills every month!!