How to make an account appeal for overseas mobile phones?

Dear Baidu users, please follow the following methods: Step 1: Open Baidu's homepage (www.baidu.com) and click "Login Encountered Problems" on the login page. Step 2: Click the overseas mobile phone number to retrieve the password, enter the account number and verification code according to the prompt, and click Next. Step 3: If the verification method is not available, click "Click this complaint" at the bottom of the page, and the QR code will pop up. You need to use your mobile phone to scan the code to the complaint page (Baidu app is recommended). Step 4: After scanning the code, according to the page prompts, enter the currently available mobile phone number of the contact person (you can fill in the overseas mobile phone number here), and click the "Click I have sent SMS" button, which will automatically jump to the SMS page and send SMS directly; Step 5: After sending the SMS, you need to close the SMS program, return to the complaint page (open the app for code scanning again), click "I have sent the SMS, continue to the next step", enter the required information according to the system prompt, fill in and submit it, and wait for the processing result. If the complaint is successful, click the link in the SMS to enter the page of resetting secret security, click the arrow button behind the information to be changed, click the mobile phone or email to change the binding, enter the new binding information, and obtain the verification code to successfully change the binding.