Tablet · Amazon · Kindle Fire HD 8 12th Gen
Amazon Kindle Fire HD 8 12th Gen Screen Replacement
Screen Replacement guide for the Amazon Kindle Fire HD 8 12th Gen
Before you begin
Tools
- Precision screwdriver set
- Plastic opening tools
- Anti-static wrist strap
- Tweezers
- Suction cup
- Heat gun or hairdryer
- Plastic spudger
Parts / materials
- Adhesive strips
- Isopropyl alcohol (91% or higher)
- Microfiber cloth
Safety
- Wear safety glasses to protect your eyes from fine shattered glass shards.
- Disconnect the battery before touching internal motherboard components to avoid short circuits.
- Do not puncture or bend the lithium-ion battery during disassembly.
Overview
Step-by-step
- 1
Power Off and Remove MicroSD Tray
2 minTurn off the Kindle Fire HD 8 completely. Insert an eject tool to pop out the microSD card tray.
- 2
Heat the Edges of the Back Cover
3 minApply heat around the outer perimeter of the back cover for 2 minutes to soften the internal clips and adhesive.
- 3
Attach Suction Cup to Back Cover
1 minPlace a suction cup near the bottom edge of the rear plastic housing and press down firmly.
- 4
Insert Plastic Opening Pick
2 minPull up gently on the suction cup and slide an opening pick between the rear housing and front bezel.
- 5
Unclip Bottom Edge
2 minSlide the plastic opening pick horizontally along the bottom edge to release the plastic retaining clips.
- 6
Unclip Left and Right Sides
3 minGuide the pick up both sides of the device to disengage the side locking clips.
- 7
Separate Back Cover from Frame
1 minLift the rear plastic cover straight off the chassis and set it aside.
- 8
Put On Grounded Anti-Static Strap
1 minAttach the anti-static wrist strap to your wrist and clip the end to a grounded metal object.
- 9
Unscrew Battery Connector Cover
2 minRemove the two Phillips screws securing the metal battery shield to the motherboard.
- 10
Disconnect the Battery Cable
2 minPry the battery connector straight up from its socket on the motherboard using a plastic spudger.
- 11
Heat the Front Display Perimeter
3 minApply heat evenly along the front glass edges for 3 minutes to loosen the screen adhesive.
- 12
Slice Screen Adhesive
4 minInsert a thin opening pick under the edge of the glass digitizer and slide it along the perimeter.
- 13
Disconnect Display Flex Cables
2 minUse a plastic spudger to flip open the ZIF connector latches and disconnect the screen cables.
- 14
Remove Damaged Screen Assembly
2 minCarefully pull the display glass away while feeding the flexible ribbon cables through the frame slot.
- 15
Clean Old Adhesive from Frame
5 minScrape off residual tape and clean the inner frame rim using 91% isopropyl alcohol and a microfiber cloth.
- 16
Apply Fresh Adhesive Strips
4 minLay down custom-cut adhesive strips along all four edges of the tablet's inner frame.
- 17
Feed New Display Cables Through Frame
2 minPosition the replacement screen and carefully thread its ribbon cables through the frame opening.
- 18
Attach Display Cable Connectors
3 minSlide the flex ribbon cables into the motherboard ZIF sockets and snap the locking levers closed.
- 19
Reconnect Battery Flex Cable
2 minAlign the battery connector over its motherboard terminal and press down until it snaps into place.
- 20
Secure Battery Shield Bracket
2 minPlace the metal shield back over the battery connector and tighten the two Phillips screws.
- 21
Align and Press Glass into Frame
3 minAlign the new glass screen over the chassis and press firmly along the edges to seal it against the adhesive.
- 22
Snap Back Cover Onto Frame
2 minPosition the back cover over the tablet and press around the perimeter until all clips click into place.
- 23
Reinsert MicroSD Card Tray
1 minPush the microSD card tray back into its dedicated slot on the side of the tablet.
After your Amazon Kindle Fire HD 8 12th Gen screen replacement
Power the Kindle Fire HD 8 12th Gen back on and test the screen replacement function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Amazon Kindle Fire HD 8 12th Gen job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Amazon Kindle Fire HD 8 12th Gen repair context in the encyclopedia, or open related DIY guides.

