Introduzione
Follow this guide to remove and replace the motherboard in the Samsung Galaxy Note5.
Strumenti
Ricambi
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Insert a SIM eject tool, SIM eject bit, or a straightened paperclip into the small hole in the SIM card tray at the top of the phone.
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Press to eject the tray. This may require some force.
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Remove the SIM card tray.
 
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Using your fingernail, push the S-Pen button until it clicks and pops out of the phone.
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Remove the S-Pen.
 
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Apply a suction cup as close as possible to the bottom edge of the phone.
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Lift on the suction cup and insert an opening pick under the rear glass.
 
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Slide the pick down the bottom edge of the phone.
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Leave the pick in place to prevent the adhesive from resealing, and grab another pick as you proceed to the next step.
 
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Repeat the previous heating and cutting procedure for the remaining three sides of the phone.
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Leave an opening pick in each edge of the phone as you continue to the next to prevent the adhesive from resealing.
 
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Use an opening pick to cut any remaining adhesive around the edges of the glass.
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Lift the glass and remove it from the phone.
 
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Use tweezers to peel away any remaining adhesive from both the back cover and the phone's chassis.
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Clean the adhesion areas with high concentration isopropyl alcohol (at least 90%) and a lint-free cloth. Swipe in one direction only, not back and forth. This will help prep the surface for the new adhesive.
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Be sure to turn on your phone and test your repair before installing new adhesive and resealing the phone.
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After installing the rear cover, apply strong, steady pressure to your phone for several minutes to help the adhesive form a good bond, such as by placing it under a stack of heavy books.
 
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Hold the midframe by the edges and lift it upwards while pushing down against the battery with one finger.
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Remove the midframe.
 
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Using the flat end of a spudger, lift the battery connector straight up from its socket on the motherboard.
 
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Holding the motherboard by the top corners, hinge it upwards while clearing flex cables out of its path.
 
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Using the flat end of a spudger, disconnect the daughterboard connector from the motherboard.
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Remove the motherboard.
 
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To reassemble your device, follow these instructions in reverse order.
Un commento
thx buddy for help