# RK3399 Linux4.19 SDK Release Note

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**Versions**

[TOC]

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## rk3399_linux4.19_release_v1.2.0_20220620.xml Release Note

```
- Update SDK
```

## rk3399_linux4.19_release_v1.1.0_20210930.xml Release Note

```
- Update SDK
```

## rk3399_linux4.19_release_v1.0.0_20210520.xml Release Note

```
- The first release version
```