Phone · Google · Pixel 5
Google Pixel 5 Titan Security Chip Repair
Titan Security Chip Repair guide for the Google Pixel 5
Before you begin
Tools
- Heat gun or hair dryer
- Suction cup tool
- Plastic prying tools
- Opening picks
- Torx T5 screwdriver
- Tweezers
- Spudger tool
- Anti-static wrist strap
Parts / materials
- Pre-cut display adhesive strip
- Isopropyl alcohol (99%)
- Microfiber cleaning cloth
Safety
- Power down the phone completely before beginning disassembly.
- Wear safety glasses to protect against potential glass fragments.
- Handle the battery with extreme care to prevent punctures or bending.
- Use an anti-static wrist strap to avoid electrostatic damage to internal chips.
Overview
Step-by-step
- 1
Power Off the Pixel 5
1 minPress and hold the power button on the right side of the device. Select 'Power off' on the screen and wait for the phone to shut down entirely.
- 2
Heat Front Display Edges
3 minApply a heat gun or hot air pad around the perimeter of the screen for two minutes. This softens the strong waterproof adhesive holding the display to the frame.
- 3
Attach Suction Cup to Screen
2 minPlace a suction cup near the bottom edge of the display glass. Press firmly to create a seal and pull upward gently to create a thin gap.
- 4
Slice Screen Adhesive Seal
4 minInsert a plastic opening pick into the gap created by the suction cup. Carefully slide the pick along all four edges to slice through the adhesive perimeter.
- 5
Pivot the Screen Open
2 minGently swing the top edge of the display away from the phone body like a book cover. Do not pull the screen off completely, as it is still attached by a fragile flex cable.
- 6
Unscrew Display Cable Shield
2 minUse a Torx T5 screwdriver to remove the single screw securing the metal bracket over the display connector. Lift the bracket away with fine tweezers.
- 7
Disconnect Display Flex Cable
2 minInsert the flat end of a spudger beneath the screen flex cable connector. Pry straight up to disconnect it from the motherboard and set the screen aside.
- 8
Remove Midframe Screws
5 minUnscrew all visible Torx T5 screws securing the graphite thermal sheet and inner midframe to the phone chassis. Keep the screws organized for reassembly.
- 9
Detach Wireless Charging Coil
3 minGently pry up the wireless charging coil assembly along with its graphite pad from the battery surface. Unplug its press connector from the logic board.
- 10
Disconnect Battery Connector
2 minLocate the battery flex cable attached to the mainboard. Use a plastic spudger to pop the connector straight up and prevent electrical shorts during repair.
- 11
Unplug Camera Flex Connectors
3 minPry up the press-fit ribbon cable connectors for the front-facing and rear camera modules using a spudger. Lift the camera modules out of their recesses.
- 12
Disconnect Antenna Cables
2 minUse tweezers to carefully lift the coaxial antenna cable heads off their board sockets. Route the wires out of the side retaining channels.
- 13
Remove Motherboard Fasteners
3 minUnscrew the remaining T5 Torx screws anchoring the main logic board—which houses the Titan M security chip—to the phone body.
- 14
Extract Logic Board
3 minGently lift the logic board out of the phone enclosure, lifting from the top edge first. Avoid catching any surrounding ribbon cables while pulling it free.
- 15
Install Replacement Logic Board
3 minPlace the new or serviced logic board with the integrated Titan Security Chip into the phone chassis. Ensure all lower ports and side buttons align properly.
- 16
Secure Motherboard Fasteners
3 minReinstall the Torx T5 screws to fasten the logic board securely into the phone frame. Do not overtighten the screws.
- 17
Reconnect Internal Flex Cables
4 minReattach the antenna cables, camera connectors, and battery ribbon cable to their respective sockets on the mainboard until they snap into place.
- 18
Reinstall Midframe and Screws
4 minPlace the wireless charging assembly and midframe bracket back onto the chassis. Secure it in place using the Torx T5 midframe screws.
- 19
Reconnect Display Cable
2 minAlign the screen ribbon cable over its logic board socket and press down firmly. Place the metal retaining bracket over the connection and secure its T5 screw.
- 20
Reseal Display Assembly
4 minApply new precut adhesive around the frame edge. Align the display glass with the frame and press evenly along the perimeter to seal the phone.
After your Google Pixel 5 titan security chip repair
Power the Pixel 5 back on and test the titan security chip repair 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 Google Pixel 5 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Google Pixel 5 repair context in the encyclopedia, or open related DIY guides.

