Введение
Use this guide to replace the back cover of your Samsung Galaxy A50.
You’ll need replacement adhesive to reattach the back cover when reassembling the device.
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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.
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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.
It would be much better to attempt the opening from the top of the phone as there is a delicate flex PCB antenna at the bottom just where you stick the pick in that can get damaged.
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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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To reassemble your device, follow these instructions in reverse order.
Apply new adhesive where necessary after cleaning the relevant areas with isopropyl alcohol (>90%). Secure the new back cover with pre-cut adhesive or double-sided adhesive tape.
To reassemble your device, follow these instructions in reverse order.
Apply new adhesive where necessary after cleaning the relevant areas with isopropyl alcohol (>90%). Secure the new back cover with pre-cut adhesive or double-sided adhesive tape.
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Один комментарий
Thank you for this write up, I wanted to insure there were no connections and overall it's just something I practice to make sure to double check rather a back cover has any hidden surprises, Trust me I've learned from experience not to Assume anything, lol. Take care, and thanks
Nur ein kleiner Tippfehler-Hinweis: (Überhitze das Gerät nicht)
Jonas Hahn - Ответить
OK, korrigiert. Das kann übrigens jeder machen, iFixit ist ein Wiki.
VauWeh -
how long should the heat pack be used for?
David Hall - Ответить
The heat pack is in the wrong position in photo - the glue that you are heating is actually all around the edge of the phone!
David Hall - Ответить