These certificates are factory built and contain the IMEI and other codes inside them. With that, it allows the read certificate options for Huawei and Samsung phones especially. This will help them to use this information for warranty claims or any online solution requirements. People can easily diagnose the hardware settings, factory data, and different serial numbers on the mobile. Moreover, reading information from your phone is now easier with this tool.
So, this app can break this code and let users operate the mobile phone at full capacity. It especially occurs while using the European phone in Asian countries.
The CSC code is a special type of error that arises when you are using the phone in some other state or country.