YouTube

The YouTube application available from the eShop is a web-browser. Like the main browser this uses WebKit. All data is downloaded with plaintext HTTP.

User-Agent and Browser Versions

The user-agent format is almost identical to the main browser: "Mozilla/5.0 (Nintendo 3DS; U; ; Factory Media Production) Version/<version>.<region>". <lang> is "en", "fr", etc. <region> is "US", "EU", etc. See below for <version>.

Browser version	USA/EUR CDN Title-version	Notes
1.7498	v16 and v0	Initial app version.
1.7498	v1056 and v1040	First app update. This build uses the v7.0 NCCH encryption for the main CXI, this was the first retail title to use this.

RomFS

The RomFS only contains CROs("/cro/") and the CRR("/.crr/static.crr"), the following is the "/cro/" contents:

• JavaScriptCore_CTR.cro
• WebCore_CTR.cro
• WebkitMediaPlayer_CTR.cro
• WebKit_CTR.cro
• static.crs