JMJeyaseelan M Syncfusion Team March 15, 2023 01:01 PM UTC
If you are using licensed installer, then you don’t need to register any license keys. If you are using trial installer or nuget packages from nuget.org, you should register the license key in your application.
We would like to let you know that we will no longer provide support for EJ1 products starting from 2020 Volume 4. You can still use them without registering the license keys. However, we recommend updating your controls to EJ2 products. Please refer to the documentation below.