Android Build a Simple Android App with Java Getting Started with Android A Brief Introduction to Android Tools

When downloading sdk, the android studio always waits for

so how can i download sdk correctly,

Judah Devasahayam
Judah Devasahayam
Full Stack JavaScript Techdegree Graduate 22,609 Points

That will take time. It needs to unzip, which happens automatically. If it isn't unzipping/downloading try running Android studio as an admin- right click and run as admin. Android studio requires admin permission to download and install files. Please let me know if this works.