If YouTube Live Redirect is not showing for viewers on mobile, check whether they are watching a horizontal or vertical live stream first. YouTube lists Live Redirect as available for horizontal streams and unavailable for vertical live streams, so a viewer watching the vertical version may not be redirected when the source ends.
If the source is horizontal, the next checks are the creator’s eligibility, the destination channel’s permission, the selected destination and the short reload interval after the broadcast ends. YouTube’s published guidance describes a format distinction and setup conditions, not a general fault affecting a particular phone or app.
Check whether the stream is horizontal or vertical
Start with what viewers are actually watching, rather than what you intended to publish. A channel may promote one live event while viewers encounter different presentations of it: a horizontal live stream, or a vertical live experience designed for mobile and discoverable in the Shorts feed. Those formats do not have the same documented Live Redirect support.
Ask one affected viewer to describe the viewing path and screen. Did they open a standard watch page with a landscape video, or find the live in the Shorts feed and watch it full-screen in portrait? If the source was vertical, the format limitation is the first explanation to test. If it was horizontal, continue through the eligibility and configuration checks below.
Do not use the viewer’s phone brand, operating system or the fact that they were on mobile as a substitute for identifying the format. A mobile viewer can watch a horizontal stream, and a vertical live stream is not defined only by the device in use. The useful question is which stream format and viewing experience YouTube presented.
For a repeat event, make the distinction visible in your own notes: record whether the source was configured as landscape or vertical, then ask a viewer to confirm the version they opened. A screen recording or a simple description can help, but do not ask anyone to share account details or private channel information. The point is to distinguish format from a later settings problem.
What YouTube documents about vertical live
YouTube’s format comparison marks Live Redirect as supported for horizontal live streams and unsupported for vertical live streams. That is the lead fact for this troubleshooting question. If viewers watched the vertical version, do not keep changing redirect settings on the assumption that a phone-specific defect is hiding an otherwise supported feature.
YouTube describes vertical live streams as opening in a full-screen mobile experience and being discoverable in the Shorts feed. Those characteristics can make a vertical live feel like the same broadcast to the creator while giving viewers a distinct presentation. The relevant YouTube guidance is in YouTube’s live-streaming format comparison, which is more useful here than general advice about mobile playback.
This limitation does not mean vertical live is broken, nor does it mean horizontal redirect is guaranteed to behave identically for all viewers. It means the documented feature availability differs by stream format. Keep that distinction precise when explaining the issue to an audience: “redirect is not listed for vertical live” is more supportable than “mobile redirects do not work”.
If you publish vertical content for a devotional session, a music loop or a local update, decide whether redirecting viewers is important before the event. If it is, test the horizontal stream path separately rather than assuming a vertical live can be made eligible by toggling a setting. The guide to planning a nonstop YouTube stream from scheduled videos may help with the broader broadcast plan, but it does not change YouTube’s format limitation.
How the vertical mobile experience differs
The vertical experience can affect how a viewer encounters the live without changing the creator’s underlying intention. A viewer may see a portrait video in a full-screen interface or encounter it while browsing Shorts. That is not necessarily the same route as opening the horizontal source from a channel page or a shared watch-page link.
For troubleshooting, compare like with like. Ask one viewer who did not redirect what they watched and how they reached it. If possible, compare that with a viewer who opened the horizontal source directly. Do not conclude that a redirect failed simply because a viewer came through Shorts, or infer that everyone on a phone saw the same presentation.
The practical consequence is modest but important: the viewer’s route belongs in your test record. Note whether the stream was vertical or horizontal, whether the viewer opened a watch page or the Shorts feed, and what happened after the source ended. You do not need to collect a catalogue of phone models unless YouTube’s official troubleshooting or your own evidence points to a device-specific issue.
There is a separate eligibility question for creators who start live streams from a phone. YouTube’s mobile live-streaming requirements are not the same as Live Redirect requirements. Its guidance says mobile streaming requires at least 50 subscribers, a verified channel, live streaming enabled and no live-streaming restrictions in the prior 90 days. YouTube may limit the audience of mobile streams from channels below 1,000 subscribers, and says that lifting that audience limit after reaching 1,000 can take several weeks. Check YouTube’s mobile live-streaming requirements if the issue is whether the mobile broadcast itself is available or who can watch it.
Do not treat those mobile-streaming conditions as a workaround for vertical Live Redirect. They concern a creator’s ability to stream from mobile and possible audience limits, while the redirect format comparison separately lists vertical live as unsupported. When you explain the diagnosis to viewers, keep these two checks separate.
If the source is horizontal, check eligibility
For a horizontal source, move on to the creator’s Live Redirect eligibility. YouTube says a creator sending viewers to another Premiere or live stream needs more than 1,000 subscribers and no Community Guideline strikes. These conditions apply to the sending creator; they are not a setting that a viewer can change in the mobile app.
Check the channel that actually owns and starts the source stream. If you manage multiple channels, do not assume that eligibility on one channel transfers to another. Confirm the current subscriber count and check the channel’s standing in YouTube Studio. If the channel does not meet the published conditions, further mobile testing will not establish that a redirect should work.
Keep this check distinct from mobile live eligibility. A creator may be able to start a mobile live stream under YouTube’s separate mobile requirements while not meeting the conditions for sending a Live Redirect. Likewise, meeting the redirect subscriber threshold does not establish that a vertical live stream supports redirect. Format and sender eligibility are separate gates.
YouTube’s help page, How to use YouTube Live Redirect, is the primary reference for the sender requirement and the setup process. Help pages can change, so consult the current text in YouTube Help and Studio when you troubleshoot a future event. Avoid relying on an old screenshot from another creator or an assumption that a missing menu is an app fault.
If you are below the eligibility threshold, plan around that limitation instead of promising viewers that the next ending will redirect. You can announce the destination in the source description or tell viewers where the next stream will appear, but those are manual alternatives rather than Live Redirect. Check that the audience knows when the source is ending and what to open next.
Verify destination and permissions
If the sending channel is eligible, verify the destination. YouTube requires permission from another channel before redirecting viewers to that channel’s live stream. The destination channel can manage redirect permissions in YouTube Studio, including whether to allow redirects from channels it subscribes to, all channels, or specifically approved channels. A destination owner may need to review the setting even when both channels are managed by the same person.
Ask the destination owner to check the permission on the channel receiving viewers, not just the source channel’s settings. If the destination is a Premiere or a live stream on your own channel, confirm that you selected the intended item and that it is available when the source ends. A destination that is not the one you expected can look like a failure from the viewer’s side, even if a redirect was configured.
Then inspect the source item in YouTube Studio. Go to Content, open Live, edit the source video, and use Customization to review Redirect and the selected Premiere or other channel’s live stream. The configuration belongs to the source item. If you have several upcoming streams or reused event titles, check that you edited the source that is actually broadcasting rather than a past or future item.
A good pre-event check is to read the configured destination aloud with another channel manager: source event, destination channel or Premiere, and permission status. This is more reliable than a memory of what you selected last week. Avoid changing several settings at once; if the next test differs, you should know which change could have mattered.
For an always-on or frequently repeated channel, separate the operational question from the redirect question. The redirect setting does not repair a source stream that ends unexpectedly or a destination that is not live when viewers arrive. If your source is an unattended loop, the overview of running a 24/7 YouTube stream with Gyre can help you think through the source-broadcast side, while this page is about YouTube’s hand-off conditions.
Allow for the end-of-stream reload
A redirect is not necessarily an instantaneous change at the moment the source ends. YouTube tells creators to let viewers know that their screens may take a few seconds to reload to the destination. Its settings guidance describes an interval of approximately two seconds. Tell viewers to wait briefly before closing the player or deciding that the hand-off failed.
This matters on mobile because a viewer may interpret a pause, spinner or unchanged screen as a final result. The simplest test is to keep the player open after the source ends and observe what happens before refreshing or navigating away. Refreshing immediately can interrupt the expected reload path, so ask the test viewer to wait first.
For a live event, give viewers a short spoken or on-screen cue near the end: stay on the player while it reloads and look for the next stream. Do not promise that every phone will show the same transition at the same instant. YouTube’s guidance gives an approximate interval, not a guarantee about every network, app state or viewer route.
If the viewer waits and still remains at the source, check the format, eligibility, permission and selected destination in that order. Capture the time and viewing route for your own support notes, but do not treat a single delay as proof of a broad mobile defect. YouTube’s public guidance does not name a specific phone model, operating-system version or app build as a known cause when the documented horizontal conditions are met.
Retest the relevant stream format
Retest using the format that YouTube documents as eligible: horizontal. Use a planned source and destination rather than trying to diagnose during a high-stakes event. Confirm the sender meets the eligibility conditions, the destination has allowed the redirect where required, and the source item points to the correct Premiere or live stream. Then let the source end and leave the player open for the reload interval.
Ask a viewer to report four observations: the format they watched, how they opened it, whether they waited after the source ended, and what appeared next. A useful comparison is a horizontal watch-page test against a vertical live or Shorts-feed viewing path, with the understanding that redirect is not documented for the latter. Do not describe this comparison as proof that all mobile viewers receive an identical experience.
If the horizontal test meets the published conditions and still does not hand off, preserve the exact details before contacting YouTube support: source and destination identifiers, the source format, the viewing route, the time of the test, and what remained on screen after waiting. Avoid including passwords, stream keys or other secret credentials. These notes make it easier to distinguish a configuration issue from behavior that needs further investigation.
If you run repeated streams from a desktop encoder, stability at the source is a separate concern from redirect setup. The Streamlabs settings guide for a stable 24/7 YouTube stream covers that operational side; it should not be read as a fix for vertical Live Redirect availability. When the file and channel are ready, a cloud-run broadcast can also remove the need to leave your own computer running overnight; StreamNeo is built around that specific hand-off from an uploaded file to a continuing YouTube live stream.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Does YouTube Live Redirect work for a vertical live stream?
YouTube’s format comparison lists Live Redirect for horizontal live streams and not for vertical live streams. If viewers watched the vertical experience, that documented limitation is the first thing to check rather than assuming a mobile app fault.
Why did the redirect not appear on a phone?
Being on a phone is not enough to identify the cause. Check whether the viewer watched a horizontal stream or the vertical live experience, then verify sender eligibility, destination permission, configuration and the reload interval.
How long should viewers wait after the source ends?
YouTube advises creators to tell viewers to wait a few seconds for their screens to reload; its settings guidance describes approximately two seconds. Treat that as guidance, not a promise that every viewer’s screen will change at exactly the same moment.
What if a horizontal stream still does not redirect?
Confirm that the sending channel meets YouTube’s requirements, the destination has allowed the redirect where needed, and the intended destination is selected on the correct source item. If those checks pass, record the format and viewing route and consult current YouTube Help or support; the published guidance does not identify a general phone or operating-system defect.