0.20.1

Atmosphere-NX/Atmosphere0.20.1Aug 30, 2021by SciresM

AI Summary

A maintenance release focusing on fixing a severe wake-from-sleep performance degradation issue on Mariko hardware and general system stability.

Key Highlights

Fixed wake-from-sleep performance on Mariko hardware
Corrected Mariko MTC frequency from 1599.999MHz to 1600MHz
General system stability improvements

Full Release Notes

**0.20.1** is Atmosphère's fifty-third official release.

fusee-primary was last updated in: **0.20.1**. **Please be sure to update fusee-primary when upgrading to 0.20.1**.

With thanks to the @switchbrew team, Atmosphère 0.20.1 is bundled with [hbl](https://github.com/switchbrew/nx-hbloader) 2.4.1, and [hbmenu](https://github.com/switchbrew/nx-hbmenu) 3.4.1.

The following was changed since the last release:

* An issue was fixed that caused severely degraded performance after wake-from-sleep on Mariko hardware.
  * This was due to Mariko MTC resulting in a frequency of 1599.999MHz instead of 1600MHz.
  * Due to this off-by-one, Nintendo's EMC management code failed to initialize/take over, and after wake from sleep RAM would be in a strange state.
* General system stability improvements to enhance the user's experience.

For information on the featureset supported by 0.20, please see [the official release notes](https://github.com/Atmosphere-NX/Atmosphere/releases/tag/0.20.0).