The possible reason why Move tv raw dash manifests don't work in any app is that they lack BaseURL.
<?xml version="1.0" encoding="UTF-8"?>
<MPD id='dash' type="dynamic" xmlns="urn:mpeg:dash:schema:mpd:2011"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:mpeg:DASH:schema:MPD:2011 DASH-MPD.xsd"
profiles="urn:mpeg:dash:profile:isoff-live:2011"
minBufferTime="PT13S"
suggestedPresentationDelay="PT13S"
availabilityStartTime="2026-01-28T21:38:25Z"
publishTime="2026-04-02T13:15:38Z"
minimumUpdatePeriod="PT4.2S"
maxSegmentDuration="PT7S"
timeShiftBufferDepth="PT18S">
<Period id='1769636305' start="PT0S" >
<AdaptationSet id="2" mimeType="video/mp4" contentType="video" maxWidth="1920" maxHeight="1080" par="1920:1080" maxFrameRate="50" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
<Representation id="tracks-v1" width="480" height="270" sar="1:1" frameRate="50" bandwidth="409000" codecs="avc1.4d401e">
<SegmentTemplate initialization="tracks-v1/init.m4v" media="tracks-v1/seg-1769636305-$Number$.m4v?t=$Time$" timescale="1000" startNumber="935784">
<SegmentTimeline>
<S t="5499415200" d="6000" r="2"/>
</SegmentTimeline>
</SegmentTemplate>
</Representation>
<Representation id="tracks-v2" width="1024" height="576" sar="1:1" frameRate="50" bandwidth="1125000" codecs="avc1.640020">
<SegmentTemplate initialization="tracks-v2/init.m4v" media="tracks-v2/seg-1769636305-$Number$.m4v?t=$Time$" timescale="1000" startNumber="935784">
<SegmentTimeline>
<S t="5499415200" d="6000" r="2"/>
</SegmentTimeline>
</SegmentTemplate>
</Representation>
<Representation id="tracks-v3" width="1280" height="720" sar="1:1" frameRate="50" bandwidth="2876000" codecs="avc1.640020">
<SegmentTemplate initialization="tracks-v3/init.m4v" media="tracks-v3/seg-1769636305-$Number$.m4v?t=$Time$" timescale="1000" startNumber="935784">
<SegmentTimeline>
<S t="5499415200" d="6000" r="2"/>
</SegmentTimeline>
</SegmentTemplate>
</Representation>
<Representation id="tracks-v4" width="1920" height="1080" sar="1:1" frameRate="50" bandwidth="5015000" codecs="avc1.64002a">
<SegmentTemplate initialization="tracks-v4/init.m4v" media="tracks-v4/seg-1769636305-$Number$.m4v?t=$Time$" timescale="1000" startNumber="935784">
<SegmentTimeline>
<S t="5499415200" d="6000" r="2"/>
</SegmentTimeline>
</SegmentTemplate>
</Representation>
</AdaptationSet>
<AdaptationSet id="1" mimeType="audio/mp4" contentType="audio" lang="srb" segmentAlignment="true" startWithSAP="1">
<Representation id="tracks-a1" audioSamplingRate="44100" bandwidth="99000" codecs="mp4a.40.2">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<SegmentTemplate initialization="tracks-a1/init.m4v" media="tracks-a1/seg-1769636305-$Number$.m4v?t=$Time$" timescale="1000" startNumber="935784">
<SegmentTimeline>
<S t="5499415200" d="6000" r="2"/>
</SegmentTimeline>
</SegmentTemplate>
</Representation>
</AdaptationSet>
</Period>
<UTCTiming schemeIdUri="urn:mpeg:dash:utc:direct:2014" value="2026-04-02T13:15:38Z" />
</MPD>
This is likely the biggest issue. The segment URLs are relative (e.g., tracks-v1/seg-1769636305-$Number$.m4v), but there's no element telling the player where the server root is. Players have no idea where to fetch segments from. The possible solution would be to rewrite manifests by adding BaseURL inside the Period or at the top level:
<BaseURL>https://your-streaming-server.com/path/to/content/</BaseURL>
The possible reason why Move tv raw dash manifests don't work in any app is that they lack BaseURL.
This is likely the biggest issue. The segment URLs are relative (e.g., tracks-v1/seg-1769636305-$Number$.m4v), but there's no element telling the player where the server root is. Players have no idea where to fetch segments from. The possible solution would be to rewrite manifests by adding BaseURL inside the Period or at the top level:
<BaseURL>https://your-streaming-server.com/path/to/content/</BaseURL>