Samsung Galaxy S20 Troubleshooting: Fix Common Problems
The first step towards a working Samsung Galaxy S20 is identifying the problem. Select one of our preferred guides below to diagnose and solve Samsung Galaxy S20 common issues.
Samsung Galaxy S20 Touchscreen Unresponsive
Fix all your unresponsive touchscreen woes with this diagnostic guide to up your touchscreen sensitivity and get you back to tapping.
Samsung Galaxy S20 Black Screen
If the screen on your Samsung Galaxy S20 smartphone is failing to display images, is displaying a completely blank or black screen despite the phone being "on", is flickering, discolored, or is otherwise malfunctioning, use this handy solution page to solve your broken screen problems.
Samsung Galaxy S20 Will Not Turn On
Solve any issues you may be having with your Samsung Galaxy S20 not turning on with this solution page full of common causes and how to fix them.
Samsung Galaxy S20 Camera Not Working
If you are experiencing problems with your Samsung Galaxy S20's camera(s), this solution page will help you identify and eliminate your problems.
Samsung Galaxy S20 Network Issues
If your Samsung Galaxy S20 won't connect to a mobile or WiFi network, use this troubleshooting page to get connected!
Related Samsung Phone Problems
Samsung Galaxy Phone Battery Draining Fast
If your Samsung Galaxy battery draining fast, this page aims to help you identify the causes and what to do to fix them.
Didn't see your problem? The iFixit Community has answers.
Browse the most common questions asked by our members to see more solutions. Still no luck? You can always ask for help!
Where can I find the Self-Repair Assistant app?
Samsung Galaxy S20
Battery percentage flashes on and off
Samsung Galaxy S20
Screen touch after glass replacement?
Samsung Galaxy S20
How to recover deleted photos from Samsung galaxy s20
Samsung Galaxy S20
Where is the Bluetooth circuit located in a Galaxy S20?
Samsung Galaxy S20
Phone responsive but black screen: Broken motherboard or display?
Samsung Galaxy S20
Samsung Galaxy S20 can't connect to GSM networks but LTE works
Samsung Galaxy S20
Trying to reseal back glass
Samsung Galaxy S20