Samsung Galaxy S6 Edge Battery Replacement

Insert a SIM eject tool into the hole in the SIM card slot.

Avoid the microphone hole, as inserting the tool there may cause damage.

• Look for the outline of the SIM tray.
• Press firmly to eject the SIM card tray.
• Remove the SIM card tray from the phone.

Clean the microwave thoroughly before proceeding to prevent gunk from sticking to the iOpener.

• Place the iOpener in the center of the microwave.

For carousel microwaves: Ensure the plate spins freely to prevent the iOpener from overheating and burning.

Do not attempt to heat the iOpener above 100 ̊C (212 ̊F), as overheating may cause it to burst.

• Heat the iOpener for thirty seconds in a microwave, adjusting time according to wattage.
• The iOpener is ready when barely too hot to touch.

Do not handle the iOpener if it appears swollen or feels extremely hot in the middle.

• As needed, reheat the iOpener for thirty seconds in the microwave and continue using while it cools down.
• A properly heated iOpener should stay warm for up to 10 minutes.

Be extremely cautious when removing and handling the iOpener, as it will be very hot.

• Hold the iOpener by one of its flat ends to avoid the center.
• Use an oven mitt if necessary to protect your hands from heat damage.

Do not attempt to heat your iOpener without water — risk of burns or electrical damage.

• Fill a pot with enough boiling water to fully submerge an iOpener.
• Turn off the heat and carefully place an iOpener into the hot water for 2-3 minutes.
• Use tongs to extract the heated iOpener from the water.
• Dry the iOpener thoroughly with a towel before handling.
• Note: Reheat by repeating steps above as needed.

Opening your phone will compromise its waterproof seals.

• Have replacement adhesive ready before proceeding.
• Take care to avoid liquid exposure if you reassemble without replacing the adhesive.

If glass is shattered, cover the panel with packing tape during removal.

Apply the heated iOpener over the rear panel for about two minutes.

• Loosen the adhesive around the edge of the glass.

Reheat and reapply as needed to warm the phone sufficiently. Follow the iOpener instructions to avoid overheating.

• Shift the iOpener to heat the remaining section for another two minutes.

Alternatively, use a hair dryer, heat gun, or hot plate, but be careful not to overheat the phone - damage to the OLED display and internal battery is possible.

Apply a suction cup near the bottom edge of the rear glass when it's hot.

• Lift on the suction cup to create a small gap underneath the rear glass.
• Insert an opening pick into the gap.
• Optionally, add a few drops of isopropyl alcohol into the gap for weakened adhesive in following steps.

Slide the pick along the bottom edge of the phone to slice through the adhesive securing the rear glass.

Leaving the pick inserted can help prevent the glue you just separated from re-adhering, as it may try to reform.

• If needed, re-heat the rear glass to keep the glue from cooling and hardening.

Repeat the heating and cutting process for the remaining sides, using a separate opening pick under each edge to prevent re-adhesion.

• Apply heat and use a cutting tool to carefully release the adhesive on each side.
• Insert an opening pick under each remaining edge to maintain separation.

Use a opening pick to carefully cut through any remaining adhesive.

• Proceed by removing the rear glass.

Remove any remaining adhesive from the phone's chassis using tweezers.

• Clean the adhesion areas with high concentration isopropyl alcohol (at least 90%) and a lint-free cloth, swiping in one direction only.
• Peel the adhesive backing off the new rear glass and align it carefully against the phone's chassis.
• Firmly press the glass onto the phone to secure it in place.

Use proper care when handling the glass, as excessive force or pressure may cause damage.

• Remove thirteen 3.3 mm Phillips #00 screws from the midframe.

Apply pressure to the rear of the battery, then gently pry apart the midframe along its edges.

• Continue prying until the midframe is fully separated from the rest of the phone.

Disconnect the battery ribbon cable using the flat end of a spudger.

Disconnect the home button ribbon cable from the motherboard.

Disconnect the antenna interconnect cables using the pointed end of a spudger.

Use the flat end of the spudger to disconnect the display ribbon cable from the motherboard.

Locate the earpiece ribbon cable and carefully disconnect it from the motherboard.

Motherboards are ESD sensitive components — handle with care.

• Wear an anti-static bracelet when handling the motherboard as recommended by iFixit.
• Grip the motherboard near the top of the device on both edges.
• Do not remove the motherboard completely in this step; disconnect the ribbon cable first.
• Lift the motherboard away from the display, avoiding excessive stress on the daughterboard ribbon cable.

Locate and carefully disconnect the daughterboard ribbon cable from its connector on the motherboard's underside.

Risk of explosion or chemical leakage: never apply excessive force to the battery.

• Insert an opening pick under the battery and slide it across to loosen the adhesive.
• Avoid damaging the exposed display panel in the center area underneath the battery.

Do not use metal tools or excessive force when prying, as this may damage the battery or expose hazardous chemicals.

Do not reuse a removed battery, as it poses a potential safety hazard.

• Twist the opening pick to dislodge the battery completely.
• Remove the old battery from the phone.

Always replace the battery with a new one for optimal performance and safety.

• Clean the glued areas on the phone with isopropyl alcohol and a lint-free cloth.
• Remove any remaining adhesive from the old battery.

Properly align the new battery to avoid damage or electrical issues.

• Lay the replacement battery in place without applying adhesive yet.
• Resume re-assembly until the motherboard is installed (STEP 18).
• Apply pre-cut adhesive or double-sided tape around the battery compartment's perimeter, excluding the rectangular cutout in the center.

• Temporarily connect the battery connector to the motherboard for proper alignment.
• Press the battery firmly into place for 5-10 seconds.
• Disconnect the battery and resume re-assembly.