{"id":8103,"date":"2015-10-26T15:15:22","date_gmt":"2015-10-26T14:15:22","guid":{"rendered":"http:\/\/www.noabe.com\/help\/?p=8103"},"modified":"2026-03-04T14:47:39","modified_gmt":"2026-03-04T13:47:39","slug":"raven-limitations","status":"publish","type":"post","link":"https:\/\/www.noabe.com\/help\/index.php\/raven-limitations\/","title":{"rendered":"Known limitations of Raven"},"content":{"rendered":"<p>Following features are known limitations of Raven (GDP-08):<\/p>\n<ul>\n<li>OS Android 4.2.2 (released 2013) is no longer supported by Google for security patches, system updates, Google Chrome or Play Services. <\/li>\n<li>Sound quality of ongoing call may be affected when internal call recording is in progress.<\/li>\n<li>Incomplete support of VOIP calls (SIP, Skype, Skype for Business or Hangouts) via Bluetooth (<a href=\"\/help\/index.php\/calling-with-raven-by-skype\">Read more<\/a>).<\/li>\n<li>Calls recording is not available for VOIP calls and for calls via Bluetooth and <a href=\"\/help\/index.php\/using-headsets\/#EHS\">ported headsets<\/a>.<\/li>\n<li>SD cards faster than Class 4 are not supported.<\/li>\n<li>Raven connection to computer via USB 3.0 may not be reliable.<\/li>\n<li>First call on Bluetooth headset is initialized with delay after Raven was in standby for 24 hours.<\/li>\n<li>Raven may freeze after finishing a call via Bluetooth headset.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Following features are known limitations of Raven (GDP-08): OS Android 4.2.2 (released 2013) is no longer supported by Google for security patches, system updates, Google Chrome or Play Services. Sound quality of ongoing call may be affected when internal call recording is in progress. Incomplete support of VOIP calls (SIP, Skype, Skype for Business or [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-8103","post","type-post","status-publish","format-standard","hentry","category-raven"],"_links":{"self":[{"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/posts\/8103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/comments?post=8103"}],"version-history":[{"count":5,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/posts\/8103\/revisions"}],"predecessor-version":[{"id":15652,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/posts\/8103\/revisions\/15652"}],"wp:attachment":[{"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/media?parent=8103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/categories?post=8103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.noabe.com\/help\/index.php\/wp-json\/wp\/v2\/tags?post=8103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}