{"id":33594,"date":"2026-05-28T11:57:20","date_gmt":"2026-05-28T11:57:20","guid":{"rendered":"https:\/\/www.dten.dev\/help\/articles\/dten-d7x-android-zr-mtra-d7x-55-android-d7x-75-android-onboard-1-5-8-july-10-2024\/"},"modified":"2026-10-28T03:44:22","modified_gmt":"2026-10-28T03:44:22","slug":"dten-d7x-android-zr-mtra-d7x-55-android-d7x-75-android-onboard-1-5-8-july-10-2024","status":"publish","type":"kb_article","link":"https:\/\/www.dten.dev\/ko\/help\/articles\/dten-d7x-android-zr-mtra-d7x-55-android-d7x-75-android-onboard-1-5-8-july-10-2024\/","title":{"rendered":"DTEN D7X Android ZR\/MTRA (D7X 55 Android &#038; D7X 75 Android &#038; ONboard) &#8211; 1.5.8 &#8211; July 10, 2024"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">How to Update<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Release sequence:\n<ul class=\"wp-block-list\">\n<li><strong>Immediately At GA:<\/strong> Available on Teams Admin Center.<\/li>\n\n\n\n<li><strong>2-3 Business Days After GA<\/strong> : Available on Orbit.<\/li>\n\n\n\n<li><strong>7-10 Business Days After GA<\/strong>: Available through Zoom Device Management and OOBE update for un-deployed devices.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>The DTEN device(s) should be powered on and connected to a stable and open or Zoom whitelisted network without a firewall (ethernet preferred). For information, <a href=\"https:\/\/support.zoom.us\/hc\/en-us\/articles\/201362683-Network-Firewall-or-Proxy-Server-Settings-for-Zoom\">click here<\/a><\/li>\n\n\n\n<li>The update will not start if the device is engaged in a meeting or calendar event<\/li>\n\n\n\n<li>The update takes approximately 30-45 minutes and will automatically restart<\/li>\n\n\n\n<li>Do not disconnect or power off during the update<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">New<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\/A<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Modified<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N?A<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Resolved<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Minor bugs fixes<\/li>\n\n\n\n<li>Optimization for DTEN systems compatibility with different versions of Mate.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Known Issue<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Devices may experience a loss of touch functionality after an OTA update on a rare occasion. Please contact the DTEN Support Team to resolve the issue if it happens.<\/li>\n\n\n\n<li>In a Teams Room Meeting, users may experience some audio issues (intermittent sound, unstable volume, and echo) on rare occasions. It will be automatically resolved.<\/li>\n\n\n\n<li>Users may encounter some poor writing experiences (uneven strokes, delayed or lagging response, or smoothness and accuracy-related writing issues) on the lower area of the board in the MTRA Whiteboard.<\/li>\n\n\n\n<li>Users may see a flash green line on the top of the screen when entering a meeting on MTRA. It will be automatically resolved after a few seconds.<\/li>\n\n\n\n<li>MacBook users may encounter a black screen issue when sharing a screen via Type-C cable in a Zoom Room meeting, especially when the MacBook goes into sleep mode.\n<ul class=\"wp-block-list\">\n<li>Workaround: Upgrading the MacBook to the latest version will resolve the issue.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>AMD laptop users may rarely encounter noise and device reboot issues on D7X Android when screen sharing in a Teams meeting. The device may emit a buzzing sound for about three seconds, then reboot itself when the screen-sharing session ends.<\/li>\n\n\n\n<li>ONboard users will see a non-functional Smart Connect floating action button on the screen, which should not be there since ONboard does not support Smart Connect.<\/li>\n<\/ul>\n\n\n\n<p>Zoom Rooms Version: 5.17.0.4245<\/p>\n\n\n\n<p>MTRA Version: 1449\/1.0.96.2024032804<\/p>\n","protected":false},"excerpt":{"rendered":"<p>How to Update New Modified Resolved Known Issue Zoom Rooms Version: 5.17.0.4245 MTRA Version: 1449\/1.0.96.2024032804<\/p>\n","protected":false},"author":0,"template":"","kb_type":[390],"kb_category":[439],"kb_product":[395],"class_list":["post-33594","kb_article","type-kb_article","status-publish","hentry","kb_category-d7x-android-edition","post","without-featured-image"],"acf":[],"wpml":null,"_links":{"self":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article"}],"about":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/types\/kb_article"}],"version-history":[{"count":1,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33594\/revisions"}],"predecessor-version":[{"id":34644,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33594\/revisions\/34644"}],"wp:attachment":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/media?parent=33594"}],"wp:term":[{"taxonomy":"kb_type","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_type?post=33594"},{"taxonomy":"kb_category","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_category?post=33594"},{"taxonomy":"kb_product","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_product?post=33594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}