Close Close

Want to get hands-on with latest Galaxy device?

Come meet a Samsung representative for your S10 purchase

A Samsung representative at Best Buy will call to schedule your Galaxy S10 try out.
Please share your ZIP Code to find a nearby Best Buy to try out your next phone.

A Samsung representative at Best Buy can set up a personal demonstration for your next galaxy device.
Please share your ZIP Code to find a nearby Best Buy location

sales rep

, our Samsung representative, wants to know about you so they can assist you better.

, our Samsung representative at Best Buy, want to know about you to set up a personal demonstration on your next galaxy device.

By submitting this form you acknowledge you have read the Privacy Policy Privacy Policy and consent to receiving calls/texts from Samsung representative. Message and data rates may apply.

thankyou-mark

We will see you soon!

sales rep

, our Samsung representative will be in touch with you.

  1. Home
  2. /
  3. External Display Troubleshooting for Samsung DeX

External Display Troubleshooting for Samsung DeX

There are several factors that can affect how the display appears when using Samsung DeX. For example, the screen size may be incorrect, blurry, the wrong color, or there may be problems with the resolution.

Share Video
1 people found this helpful.
Was this content helpful?

How would you like to contact us?

Give us a call 1-800-SAMSUNG (1-800-726-7864)
MOBILE: 24 HOURS, 7 DAYS A WEEK ALL OTHER: M-F 8-12AM/S-S 9AM-11PM, APPLIANCES 6PM ET Printer support visit: hp.com/support/samsung
  • live chat alt
    Message Us
  • call us blue alt
    1-800-SAMSUNG MOBILE: 24 HOURS, 7 DAYS A WEEK ALL OTHER: M-F 8-12AM/S-S 9AM-11PM, APPLIANCES 6PM ET
  • call us blue alt
    1-800-SAMSUNG
  • Give us a call Speak directly with a Samsung Pro or schedule a time for us to call you
  • General Mon-Fri: 8am- 12 am (EST) Sat-Sun:9am - 11 pm (EST) 1-800-726-7864
  • Mobile Mon - Sun: 12am - 12 pm 1-800-726-7864
  • Home Appliances Sat-Sun:9am -6pm(EST) 1-800-726-7864