How to Replace & Calibrate Samsung Galaxy S20 Battery (Step-by-Step)

Is your Samsung Galaxy S20 5G battery draining too fast or shutting down unexpectedly? or showing issues detected in the samsung members app? In this video, I’ll show you how to perform a full battery replacement and, more importantly, how to calibrate the new battery so your phone accurately tracks its charge. 🛠️ Tools & Parts Used: Replacement Battery for Samsung S20 5G Single sided razor blade Plastic Opening Tools and Spudger Phillips #00 Screwdriver 99% Isopropyl Alcohol (to loosen adhesive) ⏳ Timestamps: 0:00 Intro 0:35 Removing the Back Cover 2:45 Disconnecting the Wireless Charging Coil 2:55 Disconnecting the Battery 3:50 Removing the Old Battery 5:10 Installing the New Battery for testing 7:00 Battery Calibration (Crucial Step!) 8:30 Installing the New Battery permanently 9:00 Reassembling the Device 10:20 Final Testing & Outro ⚠️ Disclaimer: Repairing your own device may void your warranty. Proceed at your own risk! #samsungs20 #BatteryReplacement #SamsungRepair #GalaxyS20 #DIYRepair #BatteryCalibration