I had the same issue. Im just watching Netflix, and viola a green line suddenly appeared. Search solutions, unluckily hindi successful. My n20 u had an update then it happen. Im hoping samsung will have a way to fix this issue.
Sorry to hear that, about your experience with the recent updates on your Samsung Galaxy Note 20 Ultra having issues with green line on screen after watching Netflix and we apologize for the inconvenience it caused you.
Before you try out the recommendations below, be sure to check ifyour device's software and related apps are updated to the latest version. To update your mobile device's software, follow these steps:
Step 1.Go toSettings> Software update.
Step 2.Tap on Download and install.
Step 3.Follow the on-screen instructions.
Step 4.Restart your device.
Submit an error report through Samsung Members app as follows:
Step 1.Long press Samsung Members icon on Apps screen and tap Error reports.
Step 2. Tap OK on agreement popup to send system log data.
If the problem persists, immediately bring your device to the nearest Samsung Authorized Service Center. Rest assured that our Samsung Engineers/Technicians are competent to assess your device with suggestions, and offer to provide prompt solutions to restore it up to optimum performance.
