If the Shenzhen mobile phone card chip is broken, the problem can be solved by means of offsite remediation. You can go to the local business hall or service outlet to apply for a replacement procedure, you need to bring your ID card and mobile phone number and other relevant information to apply for a new mobile phone card. After the replacement is completed, the original number and business can continue to be used on the new card. However, it should be noted that the replacement of the mobile phone card may be charged a certain cost, the specific cost is subject to the local operator regulations. I hope this can help you solve your problem.
As long as the mobile phone card of the same communication service provider is damaged, the card with the original number can be replaced in different places