Introduction |
Use this guide to replace the worn-outold battery inof your Samsung Galaxy S8. | | '''Before disassembling yourthe phone, discharge the battery below 25%.''' A charged lithium-ion battery can catch firemay ignite and / or explode if accidentally punctured. | | If your battery is swollen, [[What to do with a swollen battery | take appropriate precautions | new_window = true]]. Do not heat your phone. If needednecessary, you can use a dropper or syringe to inject 90% isopropyl alcohol (90+%) aroundinto the edges of the back cover to weaken the adhesive. Swollen batteries can be very dangerous; therefore, so wear eye protection and exercise due caution,be careful or take it to a professional if you’re not sure are unsure of how to proceed. |
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