Các câu trả lời gần đây cho Stop displaying DRM messagehttps://support.mozilla.org/vi/questions/12744092019-12-06T09:28:59-08:00Nice! Thank you ever so much.
2019-12-06T09:28:59-08:00crankygoathttps://support.mozilla.org/vi/questions/1274409#answer-1271423<p>Nice! Thank you ever so much.
</p>IIRC, you can turn it off by toggling to false the media.gmp-widevinecdm.visible preferences in abou2019-12-05T09:48:59-08:00dannycolinhttps://support.mozilla.org/vi/questions/1274409#answer-1271094<p>IIRC, you can turn it off by toggling to false the <strong>media.gmp-widevinecdm.visible</strong> preferences in <strong>about:config</strong>.
</p>