Schwierigkeitsgrad
Schwierig
Schritte
19
Zeitaufwand
45 Minuten - 2 Stunden
- Samsung Galaxy A50 SIM Tray Replacement 1 Schritt
- Back Cover 6 Schritte
- Midframe 6 Schritte
- Battery Disconnect 1 Schritt
- Battery 5 Schritte
Empfohlene Anleitung
Diese Anleitung wird von den iFixit-Mitarbeitern als außergewöhnlich gut eingestuft.
Einleitung
Use this guide to replace a worn-out or dead battery in your Galaxy A50.
If your battery is swollen, take appropriate precautions. For your safety, discharge your 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.
You’ll need replacement adhesive to reattach components when reassembling the device.
Werkzeuge
Ersatzteile
Keine Ersatzteile angegeben.
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Insert a SIM card eject tool, a SIM eject bit or a straightened paper clip into the hole on the SIM tray located at the left side of the phone.
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Press firmly to eject the tray.
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Remove the SIM card tray.
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Start by switching off your phone.
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Heat an iOpener and apply it to the back cover to soften the adhesive.
Überhitzen das Gerät nicht, das AMOLED-Display und der Akku sind sehr hitzeempfindlich.
Nur ein kleiner Tippfehler-Hinweis: (Überhitze das Gerät nicht)
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Insert an opening pick at the bottom of your phone near the USB-C port.
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Slide the opening pick to the bottom left corner.
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Insert a second opening pick and slide it from the bottom to the top left corner to cut the adhesive.
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Leave the opening picks in place to prevent the adhesive from resealing.
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Insert a third opening pick under the top left corner of the back cover.
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Slide the opening pick along the top edge of the phone.
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Leave the opening pick in the top right corner to prevent the adhesive from resealing.
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Insert a fourth opening pick under the top right corner of the back cover.
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Slide the tip of the opening pick along the side of the phone to the bottom right corner to cut the adhesive.
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Leave the opening pick in the bottom right corner to prevent the adhesive from resealing.
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Remove the back cover.
Very straight forward and simple replacement to do with the right tools, I used my hot air gun work station so this might have been alot easier for me then someone without one? Hair dryers work too, just in case a hot airgun station is not available to you dont worry you can do this repair without, but some form of heat will make life alot simpler :)
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Insert an opening pick between the display and the midframe at the bottom of your phone above the USB-C port.
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Slide the pick along the bottom edge to release the clips.
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Continue sliding the pick along the left edge of the phone to release the clips.
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Use a spudger to disconnect the battery by prying the connector straight up from its socket.
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Use the flat end of a spudger to pry up and disconnect the interconnect and display flex cables from the motherboard.
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Use the flat end of a spudger to pry up and disconnect the charging port and display flex cables from the daughterboard.
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Apply some isopropyl alcohol under each corner of the battery and allow it to penetrate for several minutes to help weaken the adhesive.
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Alternatively, apply a heated iOpener to the display directly behind the battery for two minutes to help soften the adhesive. Repeat the process as necessary.
Pro tip. i Highly recommend that you decharge the battery 100% before you even try to touch the battery. Reason is these kind of batterys do not like to be bend og damaged at all. If the battery is charged and you bend it, it can burst into flames or even explode, if you hear a hissing sound or see smoke instant push the phone away from you.. in worst case it can send out a 30cm burning flame or maybe it just make smoke and nothing happen.. So always drain the telephone of power before you try to remove the battery… Example turn on wifi and make it stream a movie or something until it run out of power is an easy way to do this ;-) No matter what i recommend to use safety glasses just in case. PRO tip.. in general if you repair any machine with a battery disconnect it and make sure it has no power.. A car battery is safe, but the kind in some electronic devices are not.. so make sure battery has no power.!!!!
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Insert a plastic card underneath the bottom edge of the battery and carefully slide it underneath the battery.
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Continue sliding the plastic card underneath the battery to loosen the battery adhesive.
Pro tip. i Highly recommend that you decharge the battery 100% before you even try to touch the battery. Reason is these kind of batterys do not like to be bend og damaged at all. If the battery is charged and you bend it, it can burst into flames or even explode, if you hear a hissing sound or see smoke instant push the phone away from you.. in worst case it can send out a 30cm burning flame or maybe it just make smoke and nothing happen.. So always drain the telephone of power before you try to remove the battery… Example turn on wifi and make it stream a movie or something until it run out of power is an easy way to do this ;-) No matter what i recommend to use safety glasses just in case. PRO tip.. in general if you repair any machine with a battery disconnect it and make sure it has no power.. A car battery is safe, but the kind in some electronic devices are not.. so make sure battery has no power.!!!!
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If possible, turn on your device and test your repair before installing new adhesive and resealing.
Secure the new battery with pre-cut adhesive or double-sided adhesive tape. In order to position it correctly, apply the new adhesive into the device at the places where the old adhesive was located, not directly onto the battery. Press the new battery firmly into place.
To reassemble your device, follow these instructions in reverse order. Apply new adhesive where necessary after cleaning the relevant areas with isopropyl alcohol (>90%).
For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
If possible, turn on your device and test your repair before installing new adhesive and resealing.
Secure the new battery with pre-cut adhesive or double-sided adhesive tape. In order to position it correctly, apply the new adhesive into the device at the places where the old adhesive was located, not directly onto the battery. Press the new battery firmly into place.
To reassemble your device, follow these instructions in reverse order. Apply new adhesive where necessary after cleaning the relevant areas with isopropyl alcohol (>90%).
For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
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2 Kommentare
Great guide.. One tip… ALWAYS make sure to decharge the battery so it have no power before you do anything… example turn on wifi and stream a movie and when phone is out of power you can remove the battery.. never bend it, use heat, use fluid to desolve the glue behind battery.. never cut/damage or bend the battery and use safety glasses just in case. Battery in a mobile phone is NOT a toy
Teşekkürler. Çok açıklayıcı ve anlaşılır biçimde hazırlanan değerli bir rehber olmuş. Gerçekten başarılı.
