{"id":19235,"date":"2026-08-03T14:34:17","date_gmt":"2026-08-03T12:34:17","guid":{"rendered":"https:\/\/aitsc.de\/blog\/?p=19235"},"modified":"2026-08-03T14:46:20","modified_gmt":"2026-08-03T12:46:20","slug":"hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected","status":"publish","type":"post","link":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/","title":{"rendered":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Betreut ihr Poly Microsoft Teams Rooms on Android Systeme? Dann solltet ihr dieses Update auf bestimmten Ger\u00e4ten vorerst \u00fcberspringen.<\/p>\n\n\n<p><!--more--><\/p>\n\n<p><!--more--><\/p>\n\n<p><!--more--><\/p>\n\n\n<p class=\"wp-block-paragraph\"><strong>TL;DR<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Verwendet ihr <strong>Poly G7500, Studio X30, Studio X50 oder Studio X70 (1. Generation)<\/strong> als Microsoft Teams Rooms on Android System, solltet ihr das Update auf <strong>1449 \/ 1.0.96.2026142702<\/strong> aktuell <strong>nicht installieren<\/strong>. Es f\u00fchrt dazu, dass der <strong>HDMI-Eingang nicht mehr funktioniert<\/strong>. <strong>Nicht betroffen<\/strong> sind die Ger\u00e4te der zweiten Generation (<strong>Studio G62, X32, X52 und X72<\/strong>).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">Falls ihr Microsoft Teams Rooms on Android (MTRoA) Systeme mit Poly Hardware betreut, gibt es aktuell eine wichtige Einschr\u00e4nkung zu beachten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die Version <strong>1449 \/ 1.0.96.2026142702<\/strong> sollte derzeit <strong>nicht<\/strong> auf folgenden Ger\u00e4ten installiert werden:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Poly G7500<\/li>\n\n\n\n<li>Poly Studio X30<\/li>\n\n\n\n<li>Poly Studio X50<\/li>\n\n\n\n<li>Poly Studio X70<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Auf diesen <strong>Ger\u00e4ten der ersten Generation<\/strong> f\u00fchrt das Update dazu, dass der <strong>HDMI-Eingang nicht mehr funktioniert<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Welche Ger\u00e4te sind nicht betroffen?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nach aktuellem Stand betrifft das Problem <strong>nicht<\/strong> die Ger\u00e4te der zweiten Generation:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Poly Studio G62<\/li>\n\n\n\n<li>Poly Studio X32<\/li>\n\n\n\n<li>Poly Studio X52<\/li>\n\n\n\n<li>Poly Studio X72<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Workaround und Wiederherstellungsoptionen<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Derzeit ist kein technischer Workaround f\u00fcr das HDMI-Input-Problem auf Microsoft Teams Rooms for Android Systemen der ersten Poly Generation bekannt. Betroffene Kunden haben aktuell lediglich zwei M\u00f6glichkeiten:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Das betroffene Update verz\u00f6gern bzw. vorerst nicht installieren.<\/li>\n\n\n\n<li>Das System auf Werkseinstellungen zur\u00fccksetzen (Factory Reset).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nach einem Factory Reset wird die Microsoft Teams Rooms App wieder in der Version installiert, die Bestandteil des jeweiligen Poly OS Releases ist.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Je nach eingesetzter Poly OS Version wird anschlie\u00dfend eine der folgenden Teams Rooms App-Versionen installiert:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>4.6.2 (1449\/1.0.96.2025325609)<\/strong><\/li>\n\n\n\n<li><strong>4.7.0 (1449\/1.0.96.2025421910)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Bitte beachten Sie, dass die nach dem Reset installierte Teams Rooms Version von der auf dem Ger\u00e4t vorhandenen Poly OS Version abh\u00e4ngt.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Empfehlung<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr Kunden, die die HDMI-Ingest-Funktion aktiv nutzen, empfiehlt es sich, die Installation des betroffenen Updates vorerst zu verz\u00f6gern, bis ein offizieller Fix verf\u00fcgbar ist. Sollte das Problem bereits aufgetreten sein, kann ein Factory Reset das System auf die mit Poly OS ausgelieferte Teams Rooms Version zur\u00fccksetzen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Takeaway<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nicht jedes Update sollte sofort ausgerollt werden. In diesem Fall empfiehlt es sich, das Update auf den betroffenen <strong>First-Generation-Ger\u00e4ten<\/strong> zun\u00e4chst zur\u00fcckzuhalten, um Probleme mit dem HDMI-Eingang zu vermeiden. Besitzer einer <strong>Studio G62, X32, X52 oder X72<\/strong> sind nach aktuellem Stand <strong>nicht betroffen<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Betreut ihr Poly Microsoft Teams Rooms on Android Systeme? Dann solltet ihr dieses Update auf bestimmten Ger\u00e4ten vorerst \u00fcberspringen.<\/p>\n","protected":false},"author":1,"featured_media":19240,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-19235","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann\" \/>\n<meta property=\"og:description\" content=\"Betreut ihr Poly Microsoft Teams Rooms on Android Systeme? Dann solltet ihr dieses Update auf bestimmten Ger\u00e4ten vorerst \u00fcberspringen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/\" \/>\n<meta property=\"og:site_name\" content=\"Uwe Ansmann\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/uwe.ansmann\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/uwe.ansmann\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-03T12:34:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-03T12:46:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"213\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Uwe Ansmann\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@UweAnsmann\" \/>\n<meta name=\"twitter:site\" content=\"@UweAnsmann\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Uwe Ansmann\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"3\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/\"},\"author\":{\"name\":\"Uwe Ansmann\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#\\\/schema\\\/person\\\/b2eaf54df5661575ee3a6a1648591728\"},\"headline\":\"HDMI Input Issue in MTRoA (\u00a01449 \\\/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected\",\"datePublished\":\"2026-08-03T12:34:17+00:00\",\"dateModified\":\"2026-08-03T12:46:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/\"},\"wordCount\":385,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#\\\/schema\\\/person\\\/b2eaf54df5661575ee3a6a1648591728\"},\"image\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Unbenannt-2.png\",\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/\",\"url\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/\",\"name\":\"HDMI Input Issue in MTRoA (\u00a01449 \\\/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \\\/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Unbenannt-2.png\",\"datePublished\":\"2026-08-03T12:34:17+00:00\",\"dateModified\":\"2026-08-03T12:46:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#primaryimage\",\"url\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Unbenannt-2.png\",\"contentUrl\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Unbenannt-2.png\",\"width\":768,\"height\":213},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"HDMI Input Issue in MTRoA (\u00a01449 \\\/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/\",\"name\":\"Uwe Ansmann\",\"description\":\"Pers\u00f6nlicher Tech Blog &amp; Web-Zuhause\",\"publisher\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#\\\/schema\\\/person\\\/b2eaf54df5661575ee3a6a1648591728\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/#\\\/schema\\\/person\\\/b2eaf54df5661575ee3a6a1648591728\",\"name\":\"Uwe Ansmann\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-new1686764432721.png\",\"url\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-new1686764432721.png\",\"contentUrl\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-new1686764432721.png\",\"width\":250,\"height\":250,\"caption\":\"Uwe Ansmann\"},\"logo\":{\"@id\":\"https:\\\/\\\/aitsc.de\\\/blog\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-new1686764432721.png\"},\"sameAs\":[\"http:s\\\/\\\/www.aitsc.de\\\/blog\",\"https:\\\/\\\/www.facebook.com\\\/uwe.ansmann\",\"https:\\\/\\\/www.instagram.com\\\/uansmann\\\/?hl=de\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/uweansmann\\\/\",\"https:\\\/\\\/x.com\\\/UweAnsmann\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0kmi7VFQi3uSQ-GilFFHYQ\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/","og_locale":"de_DE","og_type":"article","og_title":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann","og_description":"Betreut ihr Poly Microsoft Teams Rooms on Android Systeme? Dann solltet ihr dieses Update auf bestimmten Ger\u00e4ten vorerst \u00fcberspringen.","og_url":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/","og_site_name":"Uwe Ansmann","article_publisher":"https:\/\/www.facebook.com\/uwe.ansmann","article_author":"https:\/\/www.facebook.com\/uwe.ansmann","article_published_time":"2026-08-03T12:34:17+00:00","article_modified_time":"2026-08-03T12:46:20+00:00","og_image":[{"width":768,"height":213,"url":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","type":"image\/png"}],"author":"Uwe Ansmann","twitter_card":"summary_large_image","twitter_creator":"@UweAnsmann","twitter_site":"@UweAnsmann","twitter_misc":{"Verfasst von":"Uwe Ansmann","Gesch\u00e4tzte Lesezeit":"3\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#article","isPartOf":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/"},"author":{"name":"Uwe Ansmann","@id":"https:\/\/aitsc.de\/blog\/#\/schema\/person\/b2eaf54df5661575ee3a6a1648591728"},"headline":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected","datePublished":"2026-08-03T12:34:17+00:00","dateModified":"2026-08-03T12:46:20+00:00","mainEntityOfPage":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/"},"wordCount":385,"commentCount":0,"publisher":{"@id":"https:\/\/aitsc.de\/blog\/#\/schema\/person\/b2eaf54df5661575ee3a6a1648591728"},"image":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#primaryimage"},"thumbnailUrl":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","articleSection":["Uncategorized"],"inLanguage":"de","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/","url":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/","name":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected - Uwe Ansmann","isPartOf":{"@id":"https:\/\/aitsc.de\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#primaryimage"},"image":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#primaryimage"},"thumbnailUrl":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","datePublished":"2026-08-03T12:34:17+00:00","dateModified":"2026-08-03T12:46:20+00:00","breadcrumb":{"@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#primaryimage","url":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","contentUrl":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","width":768,"height":213},{"@type":"BreadcrumbList","@id":"https:\/\/aitsc.de\/blog\/hdmi-input-issue-in-microsoft-teams-rooms-on-android-first-generation-poly-systems-affected\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/aitsc.de\/blog\/"},{"@type":"ListItem","position":2,"name":"HDMI Input Issue in MTRoA (\u00a01449 \/ 1.0.96.2026142702\u00a0) \u2013 First-Generation Poly Systems Affected"}]},{"@type":"WebSite","@id":"https:\/\/aitsc.de\/blog\/#website","url":"https:\/\/aitsc.de\/blog\/","name":"Uwe Ansmann","description":"Pers\u00f6nlicher Tech Blog &amp; Web-Zuhause","publisher":{"@id":"https:\/\/aitsc.de\/blog\/#\/schema\/person\/b2eaf54df5661575ee3a6a1648591728"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/aitsc.de\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":["Person","Organization"],"@id":"https:\/\/aitsc.de\/blog\/#\/schema\/person\/b2eaf54df5661575ee3a6a1648591728","name":"Uwe Ansmann","image":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2023\/06\/cropped-new1686764432721.png","url":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2023\/06\/cropped-new1686764432721.png","contentUrl":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2023\/06\/cropped-new1686764432721.png","width":250,"height":250,"caption":"Uwe Ansmann"},"logo":{"@id":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2023\/06\/cropped-new1686764432721.png"},"sameAs":["http:s\/\/www.aitsc.de\/blog","https:\/\/www.facebook.com\/uwe.ansmann","https:\/\/www.instagram.com\/uansmann\/?hl=de","https:\/\/www.linkedin.com\/in\/uweansmann\/","https:\/\/x.com\/UweAnsmann","https:\/\/www.youtube.com\/channel\/UC0kmi7VFQi3uSQ-GilFFHYQ"]}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/aitsc.de\/blog\/wp-content\/uploads\/2026\/08\/Unbenannt-2.png","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":11452,"url":"https:\/\/aitsc.de\/blog\/zoom-direct-guest-join-fuer-studio-x-systeme-mtroa-verfuegbar\/","url_meta":{"origin":19235,"position":0},"title":"Zoom Direct Guest join f\u00fcr Studio X Systeme (MTRoA) verf\u00fcgbar","author":"Uwe Ansmann","date":"27\/05\/2022","format":false,"excerpt":"Microsoft hat das neue Release 1449\/1.0.96.2022051102 \u00fcber das Teams Admin Center f\u00fcr MTRoA Systeme von Poly verf\u00fcgbar gemacht. Mehr Infos dazu in diesem Post :-) In der Nacht vom 25 zum 26.05.2022 hat Microsoft das neue Release 1449\/1.0.96.2022051102 f\u00fcr Poly Teams Rooms on Android Systeme verf\u00fcgbar gemacht. https:\/\/support.microsoft.com\/en-us\/office\/what-s-new-in-microsoft-teams-devices-eabf4d81-acdd-4b23-afa1-9ee47bb7c5e2#ID0EBD=Teams_Rooms_on_Android Hiermit werden\u2026","rel":"","context":"In &quot;Microsoft Teams&quot;","block_context":{"text":"Microsoft Teams","link":"https:\/\/aitsc.de\/blog\/category\/ecosystem\/microsoft\/microsoft-teams\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2022\/05\/blog-5.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2022\/05\/blog-5.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2022\/05\/blog-5.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2022\/05\/blog-5.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":8271,"url":"https:\/\/aitsc.de\/blog\/neues-teams-app-upgrade-fuer-mtroa-im-tac-verfuegbar-teams-app-version-1449-1-0-96-2021092701\/","url_meta":{"origin":19235,"position":1},"title":"Neues Teams App Upgrade f\u00fcr MTRoA im TAC verf\u00fcgbar (Teams app version 1449\/1.0.96.2021092701)","author":"Uwe Ansmann","date":"30\/09\/2021","format":false,"excerpt":"Mit diesem Update erhalten Kunden lang erwartete Bug Fixes Seit heute steht im Teams Admin Center die neue Teams App Version 1449\/1.0.96.2021092701 f\u00fcr Teams Rooms on Android zum Download bereit. Wie Sie das Upgrade durchf\u00fchren, habe ich hier beschrieben:https:\/\/aitsc.de\/blog\/so-updaten-sie-die-teams-app-ihres-poly-endpunkts-im-tac-manuell\/ Voraussetzungen f\u00fcr das Update:Ihre Poly Studio X oder G7500 muss mindestens\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/aitsc.de\/blog\/category\/ecosystem\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2021\/09\/blog-11.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2021\/09\/blog-11.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2021\/09\/blog-11.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2021\/09\/blog-11.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":18129,"url":"https:\/\/aitsc.de\/blog\/wichtig-forced-auto-update-fuer-mtroa-systeme-wie-studio-x-g62-auf-aosp-ab-15-06-2025\/","url_meta":{"origin":19235,"position":2},"title":"Wichtig: Forced Auto-Update f\u00fcr Poly MTRoA Systeme wie Studio X \/ G62 auf AOSP ab 15.06.2025","author":"Uwe Ansmann","date":"30\/05\/2025","format":false,"excerpt":"Gut vorbereitet auf den AOSP-Umstieg: Das \u00e4ndert sich f\u00fcr Ihre Android Teams-Ger\u00e4te Microsoft hat den Schalter umgelegt \u2013 und das ganz automatisch. Seit dem 15. Mai 2025 beginnt der Rollout, bei dem Teams Android-Ger\u00e4te schrittweise auf die AOSP-Ger\u00e4teverwaltung (Android Open Source Project) umgestellt werden. Das betrifft alle Microsoft Teams-zertifizierten Android-Endger\u00e4te,\u2026","rel":"","context":"Mit 6 Kommentaren","block_context":{"text":"Mit 6 Kommentaren","link":"https:\/\/aitsc.de\/blog\/wichtig-forced-auto-update-fuer-mtroa-systeme-wie-studio-x-g62-auf-aosp-ab-15-06-2025\/#comments"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/05\/blog-Kopie-2.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/05\/blog-Kopie-2.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/05\/blog-Kopie-2.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/05\/blog-Kopie-2.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":17663,"url":"https:\/\/aitsc.de\/blog\/neues-teams-rooms-auf-android-mtroa-update-1449-1-0-96-2025020302-bringt-wichtige-fixes\/","url_meta":{"origin":19235,"position":3},"title":"Neues Teams Rooms auf Android (MTRoA) Update: 1449\/1.0.96.2025020302 bringt wichtige Fixes","author":"Uwe Ansmann","date":"17\/02\/2025","format":false,"excerpt":"Microsoft hat ein neues Update f\u00fcr Microsoft Teams Rooms auf Android (MTRoA) ver\u00f6ffentlicht. Die Version 1449\/1.0.96.2025020302 (Februar 2025) konzentriert sich auf die Behebung von Problemen, die das Benutzererlebnis in Meeting-R\u00e4umen beeintr\u00e4chtigen konnten. Besonders erfreulich: Mehrere Fehler, die in vorherigen Versionen aufgetreten sind, wurden adressiert \u2013 darunter ein Problem mit dem\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/aitsc.de\/blog\/category\/ecosystem\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/02\/blog-Kopie.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/02\/blog-Kopie.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/02\/blog-Kopie.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2025\/02\/blog-Kopie.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":12918,"url":"https:\/\/aitsc.de\/blog\/brandheiss-mtroa-version-1449-1-0-96-2023031201-ist-verfuegbar\/","url_meta":{"origin":19235,"position":4},"title":"Brandneu MTRoA Version 1449\/1.0.96.2023031201 ist verf\u00fcgbar.","author":"Uwe Ansmann","date":"24\/03\/2023","format":false,"excerpt":"Seit gestern Nacht ist das Release 1449\/1.0.96.2023031201 f\u00fcr Teams Rooms on Android \u00fcber das Microsoft Teams Admin Center verf\u00fcgbar. Inkludiert sind einige lang erwartete Features wie zum Beispieldetaillierte das FrontRow Layout oder AdHoc Meetings. Weitere, detaillierte Informationen finden Sie in diesem Post. Viel Spa\u00df! :-) Teams app version: 1449\/1.0.96.2023031201 Neue\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/aitsc.de\/blog\/category\/ecosystem\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2023\/03\/image-42.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":19196,"url":"https:\/\/aitsc.de\/blog\/polyos-5-0-ist-da-und-dieses-release-ist-groesser-als-viele-denken\/","url_meta":{"origin":19235,"position":5},"title":"PolyOS 5.0 ist da \u2013 und dieses Release ist gr\u00f6\u00dfer, als viele denken","author":"Uwe Ansmann","date":"07\/05\/2026","format":false,"excerpt":"PolyOS 5.0 ist da \u2013 und dieses Release ist deutlich gr\u00f6\u00dfer, als die Versionsnummer zun\u00e4chst vermuten l\u00e4sst.Mit Android 13, einer komplett neuen Plattformbasis und einer klaren Trennung zwischen Gen1- und Gen2-Hardware startet HP | Poly praktisch in eine neue \u00c4ra der Android-basierten Meetingraum-Systeme. Warum das wichtig ist, weshalb \u00e4ltere Systeme\u2026","rel":"","context":"Mit 2 Kommentaren","block_context":{"text":"Mit 2 Kommentaren","link":"https:\/\/aitsc.de\/blog\/polyos-5-0-ist-da-und-dieses-release-ist-groesser-als-viele-denken\/#comments"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/aitsc.de\/blog\/wp-content\/uploads\/2026\/05\/b9890b81-9e94-4ffd-baca-055cfb078bc6.png?resize=1400%2C800&ssl=1 4x"},"classes":[]}],"jetpack_likes_enabled":true,"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/posts\/19235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/comments?post=19235"}],"version-history":[{"count":3,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/posts\/19235\/revisions"}],"predecessor-version":[{"id":19239,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/posts\/19235\/revisions\/19239"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/media\/19240"}],"wp:attachment":[{"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/media?parent=19235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/categories?post=19235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aitsc.de\/blog\/wp-json\/wp\/v2\/tags?post=19235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}