Samsung Galaxy Note20 Ultra Laser AF Sensor Replacement - IFixit

Skip to main content Fix Your Stuff Community Store

Free Shipping on Domestic Orders $75+

Samsung Galaxy Note20 Ultra Laser AF Sensor Replacement

Introduction

Use this guide to remove or replace the laser AF sensor on your Samsung Galaxy Note20 Ultra.

For your safety, discharge the battery below 25% before disassembling your phone. This reduces the risk of a dangerous thermal event if the battery is accidentally damaged during the repair. If your battery is swollen, take appropriate precautions.

What you need

1. Step 1 Heat the rear cover

   

   • Completely power off your phone before you begin disassembly.

   • Heat an iOpener and apply it to the left side of the rear cover for one minute.

   • A hair dryer, heat gun, or hot plate may also be used, but be careful not to overheat the phone—the screen and internal battery are susceptible to heat damage.

   Edit Add a comment