{"id":33430,"date":"2026-05-28T11:56:29","date_gmt":"2026-05-28T11:56:29","guid":{"rendered":"https:\/\/www.dten.dev\/help\/articles\/dten-d7x-android-zr-mtra-d7x-55-android-d7x-75-android-onboard-1-6-6-october-24-2024\/"},"modified":"2026-10-28T03:41:07","modified_gmt":"2026-10-28T03:41:07","slug":"dten-d7x-android-zr-mtra-d7x-55-android-d7x-75-android-onboard-1-6-6-october-24-2024","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-1-6-6-october-24-2024\/","title":{"rendered":"DTEN D7X Android ZR\/MTRA (D7X 55 Android &#038; D7X 75 Android &#038; ONboard) &#8211; 1.6.6 &#8211; October 24, 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>In the Admin Device Setting, the \u2018Change Service Provider\u2019 title is corrected to \u2018Debug.\u2019<\/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><strong>\u201cNo Signal\u201d After Waking Up<\/strong>: Occasionally, the device may show \u201cNo Signal\u201d after waking up from deep hibernation. This issue will be resolved in a future release.<br><strong>Quick Fix<\/strong>: Press the reboot button on the OPS.<\/li>\n\n\n\n<li><strong>Audio Issues in Teams Meetings:<\/strong> Rarely, you may experience intermittent sound, unstable volume, or echo during Teams Room meetings. The issue should resolve itself.<\/li>\n\n\n\n<li><strong>Writing Issues on Whiteboard<\/strong>: You might notice uneven strokes or lagging responses while writing on the lower part of the MTRA Whiteboard. This issue will be resolved in a future release.<\/li>\n\n\n\n<li><strong>MacBook Screen Sharing Issue<\/strong>: MacBook users may see a black screen when sharing via Type-C cable in a Zoom Room meeting, especially if the MacBook goes to sleep.<br><strong>Quick Fix<\/strong>: Update your MacBook to the latest version.<\/li>\n<\/ul>\n\n\n\n<p>Zoom Rooms Version: 6.1.5.5274<\/p>\n\n\n\n<p>MTRA Version: 1007<\/p>\n","protected":false},"excerpt":{"rendered":"<p>How to Update New Modified Resolved Known Issue Zoom Rooms Version: 6.1.5.5274 MTRA Version: 1007<\/p>\n","protected":false},"author":0,"template":"","kb_type":[390],"kb_category":[439],"kb_product":[395],"class_list":["post-33430","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\/33430","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\/33430\/revisions"}],"predecessor-version":[{"id":34584,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33430\/revisions\/34584"}],"wp:attachment":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/media?parent=33430"}],"wp:term":[{"taxonomy":"kb_type","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_type?post=33430"},{"taxonomy":"kb_category","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_category?post=33430"},{"taxonomy":"kb_product","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_product?post=33430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}