Can You Change The Battery On A Galaxy S7

Introduction

Is your bombardment running out way too fast? Are y'all forced to recharge your S7 more than than in one case a day? This guide volition show you how to remove the tired one-time battery in your S7 and replace it with a new ane.

Note that the video guide recommends removing the SIM bill of fare. This is not necessary, but won't negatively affect repair if you do remove it.

Before disassembling your phone, discharge the bombardment below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.

If your bombardment is bloated, take appropriate precautions. Do not oestrus your phone. If needed, you lot can employ a dropper or syringe to inject isopropyl alcohol (90+%) around the edges of the back cover to weaken the adhesive. Swollen batteries can be very dangerous, so habiliment eye protection and exercise due circumspection, or take it to a professional if you're not sure how to proceed.

Video Overview

• Opening your phone will compromise its waterproof seals. Have replacement adhesive ready before you proceed, or take care to avoid liquid exposure if you reassemble your phone without replacing the agglutinative.

• Apply a heated iOpener to a long edge of the phone for about ii minutes.

• You may need to reheat and reapply the iOpener several times to become the phone warm enough. Follow the iOpener instructions to avoid overheating.

• A hair dryer, heat gun, or hot plate may also exist used, but be careful non to overheat the phone—the OLED brandish and internal battery are both susceptible to heat damage.



• When the dorsum console is warm to the bear upon, use a suction loving cup as close to the heated border of the phone equally you can while avoiding the curved edge.

• The suction cup will not make a good seal on the curved portion of the glass.

• If the phone'southward back encompass is cracked, the suction loving cup may not stick. Try lifting information technology with stiff record, or superglue the suction cup in place and allow it to cure so you can proceed.

• Lift on the suction cup and insert an opening option nether the rear glass.

• The rear drinking glass can suspension if y'all employ too much force or attempt to pry with metal tools.

• Due to the curved glass, you will be pushing up, rather than inserting parallel to the plane of the telephone.

• If yous take trouble, utilise more than heat to further soften the adhesive, and endeavor again. The agglutinative cools very fast, so you may need to heat it repeatedly.

• Optionally, once the pick is inserted, you can add a few drops of isopropyl alcohol into the gap to help weaken the adhesive in the following steps.

• Once you have the choice firmly inserted into the glass, reheat and reapply the iOpener to soften the adhesive.

• Slide the opening pick down along the side of the phone, separating the agglutinative.

• Go slowly then that the tip doesn't slip out of the seam. If sliding becomes difficult, reheat and reapply the iOpener.

• Go out the pick in place and grab a second choice as you go along to the next pace. Leaving the pick inserted can help prevent the glue you just separated from re-adhering.

• Echo the previous heating and cutting procedure for the remaining iii sides of the phone.

• Get out an opening pick in each edge of the phone equally you continue to the adjacent to prevent the adhesive from resealing.

• Lift the glass and remove it from the telephone.

• To reinstall the dorsum cover with a custom-cut adhesive strip, follow this guide.

• If y'all're cleaning the midframe surface with isopropyl alcohol, be careful not to get any alcohol on the wireless charging coil. The curlicue blanket will interruption downwards if it contacts alcohol.

• Be certain to turn on your phone and test your repair before installing new adhesive and resealing the phone.

• If desired, you may reinstall the back cover without replacing the agglutinative. Remove whatsoever large chunks of adhesive that might prevent the dorsum cover from sitting downwards flush. Afterward installation, heat the back cover and utilise pressure level to secure it. Information technology won't exist waterproof, but the gum is usually more than than strong enough to hold.

• Remove the twelve 3.5 mm Phillips screws.

• Insert the tip of a spudger into the small notch on the left side of the antenna assembly, and pry the assembly up and out of the frame.

• Remove the antenna associates.

• Use the flat terminate of a spudger to lift the charging coil assembly out of the telephone.

• Employ the flat end of a spudger to pry upward and remove the loudspeaker assembly.

• Use the apartment end of a spudger to disconnect the bombardment connector.

• Employ some loftier concentration (>90%) isopropyl alcohol under each corner of the bombardment and allow information technology to penetrate for several minutes to help weaken the adhesive.

• Alternatively, prepare an iOpener and apply it directly to the battery.

• Use the iOpener for at to the lowest degree a infinitesimal to soften the battery agglutinative.

• Use an opening pick to pry upwards the battery from the bottom.

• Practise not utilize excessive force or pry at the bombardment with metal tools.

• You lot will be prying against the instance directly above the daughterboard and antenna cables. Pry advisedly to avoid dissentious either of these components.

• You may need to reheat and reapply the iOpener repeatedly to further soften the agglutinative. The adhesive is tough and it may have a few tries to get the option started under the battery.

• Attempt your best not to deform the battery during this process. Soft-shell lithium-ion batteries can leak unsafe chemicals, catch fire, or even explode if damaged.

• Slide an opening pick upwardly the side of the bombardment to break apart any remaining agglutinative.

• Lift the battery out of the case.

• Practice not reuse the battery later information technology has been removed, equally doing so is a potential safety hazard. Replace it with a new battery.

• To install a new battery and agglutinative, follow this guide.

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Source: https://www.ifixit.com/Guide/Samsung+Galaxy+S7+Battery+Replacement/90299

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