How Android studio changes the SDK version (for non-gradle)

Recently things too much, there is a short period of time has not been updated, originally there is a written plan, also disrupted, I think of what to write it.

A lot of people have been asking Android studio how to change the SDK version, but this is not the case with Gradle to compile. When will the scene appear, such as you directly from the server check project. Or import a non-Gradle project. For example, Eclipse Project, you did not export, and then directly import into Android studio.

How to change the SDK version, first of all, I want to explain, in your import, the step will have an interface for you to choose the SDK version, it is recommended to choose directly here, because Android Studio in fact about the SDK version is still a bug, you sometimes change does not take effect, But this bug is very difficult to meet.

How to change, according to the Convention, I directly:

File-->project structure, open the following interface, this is to change the entire Project SDK version:

Here are the changes for the different module.

OK, select the version of the SDK you want, apply, and then OK, you're done.

Note: This is slightly different for non-gradle,gradle, and there will be articles for Gradle later.

How Android studio changes the SDK version (for non-gradle)