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Note Firefox 151 support in Web Serial unavailable message #502

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makermelissa merged 1 commit into from
May 25, 2026
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Note Firefox 151 support in Web Serial unavailable message #502

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5 changes: 2 additions & 3 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -316,9 +316,8 @@ <h1>Navigate to your Device</h1>
<div class="step-number"></div>
<div class="step-content">
<h1>Web Serial not available!</h1>
<p>Web Serial is currently only supported in Chromium-based browsers.</p>
<p>For versions of Google Chrome between versions 78-89, Web Serial needs to manually be enabled. On recent browsers, this feature is enabled by default. If you are on an older version of the browser,
you may be able to enable Web Serial with the
<p>Web Serial is supported in Chromium-based browsers (Chrome, Edge, Opera, etc.) and in Firefox 151 or later on desktop.</p>
<p>On a recent Chromium-based browser or Firefox 151+, this feature is enabled by default &mdash; please make sure your browser is up to date. For versions of Google Chrome between 78 and 89, you may be able to enable Web Serial with the
<a href="about://flags/#enable-experimental-web-platform-features">about://flags/#enable-experimental-web-platform-features</a>
flag.</p>
</div>
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