Please deploy https://github.com/mozilla/fhr-jelly Looks like push procedure is documented here: https://mana.mozilla.org/wiki/pages/viewpage.action?pageId=33101035#fhr.cdn.mozilla.net%28FirefoxHealthReport%29-Update/Pushprocedure More info: The new unified telemetry will take the place of the old FHR mechanism for the "health report", including a change to the API. about:healthreport will need some minimal changes to make use of the new API. We'll have both older and newer clients out in the wild for some time, so we need to host two versions of this content, which make use of the two APIs. The latest PR creates a 'v4' version of the site that mirrors the files at the root directory. The update with the API changes will come in the next week or so. Expected urls: fhr v2: https://fhr.cdn.mozilla.net/%LOCALE%/ mobile: https://fhr.cdn.mozilla.net/%LOCALE%/mobile/ unified telemetry/fhr v4: https://fhr.cdn.mozilla.net/%LOCALE%/v4/ The PR: https://github.com/mozilla/fhr-jelly/pull/171 The client bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1180673

Deploy completed. https://fhr.cdn.mozilla.net/en-US/v4/ works! Visually it looks just like the desktop version, to my eyes, which based on your description sounds correct for right now.