Honkai Star Rail 3.8 preload guide and size for PC, Android, and iOS

HoYoverse has rolled out the Honkai Star Rail 3.8 preload option before the major update on December 17, 2025. The patch will introduce The Dahlia, a highly anticipated 5-star character, alongside fresh events and story quests. Pre-installing the resources ahead of time will allow players to quickly access the banner and the contents.

This article further discusses the HSR 3.8 preload size and process for all platforms.

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Honkai Star Rail 3.8 preload size for all platforms

The preload feature for the Honkai Star Rail 3.8 update was rolled out on December 16, 2025, at 6 pm (UTC+8). The total storage requirement will vary across PC, PlayStation, and mobile devices. Listed below are fellow sizes for each of the platforms:

• PC: 4.8 GB
• Android and iOS: 2.6 GB
• PlayStation: (Will be added upon discovery)

As always, additional storage will be required if you have installed multiple voice-over expansion packages. Make sure to double-check the requirements before downloading the files.

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Honkai Star Rail 3.8 preload guide for all platforms

Version 3.8 preload is available on PC and other platforms (Image via HoYoverse)

You would want to preload the new update to quickly access The Dahlia banners in Honkai Star Rail. However, the process will vary based on whichever device you use. We have further discussed the detailed steps for all the platforms below:

How to preload HSR 3.8 on PC

• Launch HoYoPlay on PC and choose HSR from the list if you have multiple games installed.
• Find the Pre-Install Icon beside the Start button and click on it to open a pop-up window. It will display the Resource Package Size and total storage requirement.
• Verify whether you have sufficient disk space available and press the Download button to begin pre-installing the game files.

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How to preload HSR 3.8 on mobile

• Mobile devices don't have a dedicated launcher, so preloading requires you to boot up the game first.
• Navigate to the login screen.
• Find the Pre-Download Resource Icon, which should be located at the bottom right corner of the page. Clicking on it will show the storage requirements.
• Press Confirm on the pop-up window to download the patch files.

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How to preload HSR 3.8 on PlayStation

Preloading the HSR on PlayStation feels effortless, considering the feature is automated. Just launch the game on your console, and it will automatically download the necessary files after a while. You must reserve ample storage space to accommodate all the data.

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Follow Sportskeeda's Honkai Star Rail hub for more information and updates.

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Edited by Akash Paul