How to cancel Unicom card online?

If you want to cancel your Unicom card online, you can cancel it in official website and contact online customer service.

Log in to China Unicom official website (www. 100 10.com) or download and open the Unicom mobile phone business hall APP. Then follow the corresponding steps to authenticate and find the option to cancel the phone/number. You may need to fill in some necessary information and forms, such as mobile phone number, ID card, etc. Please read and understand the relevant refund policies and precautions carefully. After completing the form, submit the application and wait for processing.

Official website and the mobile phone business hall APP generally provide online customer service channels. You can communicate with Unicom customer service staff through online customer service to explain your cancellation requirements and provide relevant certification information. The customer service staff will provide you with detailed operation steps and help.

Description of cancellation of mobile phone card

1. Back up important data: Before canceling your mobile phone card, it is recommended that you back up important address books, text messages, photos or other personal data to avoid data loss. You can export data to a cloud storage service, computer or other device for future use.

2. Cancel the service contract: If you use the contract plan, you need to contact the operator in advance to understand the relevant terms of the contract term and service termination, and you may need to pay an early termination fee or handling fee.

3. Check and unbind: You need to check and unbind all kinds of bindings and associations related to mobile phone numbers, such as social media accounts, electronic payment accounts and subscription services. Ensure that personal information and assets will not be abused or lost after canceling the mobile phone card.