We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

full screen mode cannot be displayed completely, andriod v85.1.1

  • 1 reply
  • 1 has this problem
  • 8 views
  • Last reply by Shinegogo

more options

The Android phone screen resolution is at 2400x1080. The YouTube video in full screen mode cannot be displayed completely. There may be a problem with the default display scale, but the scale is not adjustable. However, other web videos are displayed normally.

The Android phone screen resolution is at 2400x1080. The YouTube video in full screen mode cannot be displayed completely. There may be a problem with the default display scale, but the scale is not adjustable. However, other web videos are displayed normally.

All Replies (1)

more options

just youtube full screen video cannot be displayed completely.