Aliexpress
Opening Tool Kit
Published: March 27, 2026
Video Description
Replace the iPhone 17 volume and Action Button flex cable to fix stuck, unresponsive, or non-clicking buttons and restore proper button response.
Buy tools and parts on AMAZON:
Screwdriver Set: https://hfixt.com/spro
Pro Toolkit: https://hfixt.com/tool
Magnetic Mat: https://hfixt.com/mat
Tweezers: https://hfixt.com/tzrs
Adhesive tape: https://amzn.to/46MKZtG
Button: https://amzn.to/4rkgvqb
AliExpress:
Adhesive tape: https://s.click.aliexpress.com/e/_c2xyKEXl
Button: https://s.click.aliexpress.com/e/_c3XDW7yT
Screwdriver Set: https://hfixt.com/alis
Opening Tool Kit: https://hfixt.com/alit
Magnetic Mat: https://hfixt.com/amat
Tweezers set: https://hfixt.com/altz
📌*Useful links*
Best Screwdriver Set: https://youtu.be/fdtNem4rDDM
Repair Tools & Safety Tips: https://youtu.be/Sp7PhrKV-vQ
More DIY repair guides: https://how-fixit.com
Genuine Apple parts: selfservicerepair.com
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*Description*
In this HowFixit step-by-step repair guide, I’ll show you how to replace the iPhone 17 volume and Action Button flex cable assembly to fix volume buttons that don’t respond, only work sometimes, feel stuck, or have lost their normal click.
This tutorial covers the full disassembly process: opening the iPhone through the back glass, disconnecting the battery, removing the camera modules, top speaker, and logic board, replacing the faulty volume button flex cable, testing the buttons, and reinstalling new adhesive to restore dust and moisture protection.
For this repair, you’ll need a precision screwdriver set, plastic pry tools, tweezers, a suction cup, screen opening tools, and replacement adhesive sealing tape. A magnetic mat is also highly recommended to keep track of screws during reassembly.
If your iPhone 17 volume buttons or Action Button are stiff, unreliable, or no longer click properly, replacing the flex cable assembly is the correct fix.
🎬 Timecodes:
00:00 Intro to Volume & Action Button Replacement Guide
00:24 Tools needed
01:01 Remove bottom screws
01:10 Heat and lift the back glass
03:06 Open the iPhone and disconnect battery
03:53 Remove front camera module
03:59 Remove rear camera module
04:22 Remove top speaker
04:43 Disconnect logic board cables
05:23 Remove logic board and display connectors
06:04 Remove old volume and Action Button flex cable
07:00 Install new flex cable
07:42 Reinstall logic board
09:47 Reinstall speaker and camera modules
11:15 Reconnect battery and back glass cable
11:35 Test Volume Up, Volume Down, and Action Button
12:05 Remove old adhesive
12:48 Apply new waterproof sealing tape
13:22 Reinstall back glass
13:56 Final assembly and outro
🌟FAQ:
❓Question: How do I know if the iPhone 17 volume button flex cable is faulty?
✔️Answer: If the volume buttons or Action Button work intermittently, feel stiff, do not click normally, or stop responding completely, the flex cable may be damaged.
❓Question: Do I need to replace the whole flex cable assembly?
✔️Answer: Yes. In most cases, the proper repair is replacing the full volume and Action Button flex cable assembly, not just the external button caps.
❓Question: Do I need new adhesive after opening the iPhone 17?
✔️Answer: Yes. Once opened, the original adhesive no longer seals properly. New adhesive is recommended to restore dust and moisture protection.
❓Question: Will this repair restore factory water resistance?
✔️Answer: No. New adhesive helps restore protection, but not original factory water resistance.
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