How to cancel the mobile nickname 10?

To cancel the mobile phone nickname 10 protocol, you can take the following steps:

1. Go directly to the local mobile business hall, explain your situation to the staff and express your demands, requesting to cancel the guarantee setting.

2. If it is inconvenient for you to go to the business hall, you can also make a complaint by calling the mobile customer service phone or sending a short message. The mobile customer service phone number is 10086.

3. If all the above methods fail, you can visit the official website of China Mobile, find relevant options such as "online customer service" or "complaints and suggestions" on the website, and then fill in and submit your complaint information.

Please note that when making a complaint, please provide detailed information and evidence as much as possible so that the staff can better understand your situation and provide help.