iPhone 7 A1778 Parts
Grab a toolkit for your iPhone 7 A1778 model and fix your broken phone!
iFixit has you covered with parts, tools, and free repair guides. Repair with confidence! All of our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
iPhone 7 Battery
Replace a 1960 mAh battery compatible with an iPhone 7. This replacement battery does not require soldering and is compatible with iPhone 7 models (not iPhone 7 Plus).
iPhone 7 Screen
Replace a screen compatible with iPhone 7. Includes all of the small parts preinstalled in the assembly. Features a 4.7 inch 750 x 1334 pixel IPS LCD Display, Front Glass...
iPhone 7/7 Plus/8/8 Plus Replacement Home Button
Replace a home button compatible with the iPhone 7, iPhone 7 Plus, iPhone 8, and iPhone 8 Plus.
iPhone 7 Display Assembly Adhesive
This custom cut adhesive film secures the front screen display assembly to the case of an iPhone 7.
Flexible LCD holder
iPhone 7 Lightning Connector Assembly
Replace the lightning connector, two microphones, and flex cable compatible with the iPhone 7. Fix problems with charging, connectivity to USB devices, and audio recordin...
NuGlas Tempered Glass Screen Protector for iPhone 7/8
Protect the display on your iPhone 7 or iPhone 8 from impacts and scratches with this precise laser-cut screen protector.
iPhone 6/6s/7 Battery Adhesive Strips
Replace the adhesive film that secures the battery to the rear case compatible with the iPhone 6, iPhone 6s, and iPhone 7 smartphone models A1549, A1586, A1589, A1633, A1...
iPhone 7 Lightning Port Gasket
Replace an adhesive backed foam gasket for the lightning port compatible with the iPhone 7.
Lightning to USB Charging Cable
Charge or sync lightning port equipped portable Apple devices
USB Power Adapter for iPhone and iPod
5W adapter used for iPhones and iPods.
iPhone 7 Earpiece Speaker
Replace an earpiece speaker compatible with the iPhone 7 model #A1660, A1778, A1779, A1780. Fix problems with phone call audio.
iPhone 7 LCD and Digitizer プロ仕様
Replace a scratched or cracked front glass panel or malfunctioning display.
PlierTek Corner and Sidewall Repair Pliers
PlierTek Pliers are the easiest fastest way to fix bent iPhone and iPad corners and sidewalls.
iPhone 7 Rear Camera Lens Cover
Replace an external lens cover for the rear-facing camera compatible with the iPhone 7.
iPhone 7 Rear Camera
Replace a 12 megapixel main camera compatible with the iPhone 7. Fix focusing or sensor issues.
iPhone 6s/6s Plus/7/7 Plus Bottom Screws
Replace the 2 screws in the bottom exterior of your phone. Compatible with an iPhone 6s, iPhone 6s Plus, iPhone 7, or iPhone 7 Plus.
iPhone 7 Front Camera and Sensor Cable
Replace a front camera and sensor cable compatible with the iPhone 7. Includes the front-facing camera and the proximity sensor. Part #821-00504-A.
iPhone 7/7 Plus Bottom Screws
Replace the screws in the bottom exterior of an iPhone 7 or 7 Plus.
iPhone 7 Vibrator
Replace the linear oscillating vibrator in your smartphone. Compatible with an iPhone 7.
iPhone 7 Loudspeaker
Replace a loudspeaker compatible with the iPhone 7. Fix speakerphone and other audio output issues. Fix issues with sound output.
iPhone 7 Wi-Fi Diversity Antenna
Replace the Wi-Fi Diversity Antenna and cable that is stuck to the loudspeaker in the lower right corner compatible with iPhone 7 model #A1660, A1778, A1779, A1780. Part ...
iPhone 7 Top Right Antenna
Replace the antenna contact assembly in the top right of the rear case compatible with the iPhone 7 model #A1660, A1778, A1779, A1780. Fix Wi-Fi connectivity problems.
iPhone 7 Bare Logic Board
Replace a bare logic board (with no components) compatible with iPhone 7. This is only the board to which all the surface soldered components would be mounted.
iPhone 7 Top Left Antenna
Replace the antenna contact assembly in the top left of the rear case compatible with the iPhone 7. Fix cellular connectivity problems.
iFixit Insight iPhone 7 Case
We live to share gadget guts with the world. Now you can show off the insides of your iPhone 7 with a new Insight iPhone Teardown Case.
iPhone 7/7 Plus SIM Card Slot/Reader
Replace a damaged SIM card tray holder socket on the logic board of an iPhone 7 or 7 Plus. This part requires micro soldering.
iPhone 7 Rear Camera Foam Pads
Replace the adhesive backed foam pad between the rear-facing camera and the rear case compatible with the iPhone 7. Includes a set of 5 gaskets.
iPhone 7 Earpiece Speaker Gasket
Replace the gasket that seals the face of the earpiece speaker to the back of the earpiece speaker dust proof mesh bracket on the inside of the front panel assembly compa...
iPhone 7 Earpiece Speaker Mesh Bracket
Replace the plastic bracket that holds the earpiece speaker opening mesh in place against the inside of the front panel assembly compatible with the iPhone 7.
iPhone 7/7 Plus Lightning Connector Grounding Spring Contact
Replace the spring contact that grounds the lightning connector assembly to the back of the home button bracket compatible with the iPhone 7 and iPhone 7 Plus.
Board Component Bundle
This collection of iPhone and iPad components is perfect for anyone learning microsoldering and board level repair.
iPhone 7 Power Button Bracket
Replace a bent or missing metal bracket that secures the power switch to the inside of the rear case.
Externally, the Apple iPhone 7 is very similar to its predecessor. Other than a smoother look and a change in antenna band placement, not much has changed. However internally this phone is full of aggressive breaks from convention. Everything inside the new iPhone’s casing is a statement about the future of this phone. The home button is no longer a physical button, but rather full of pressure sensors and haptic vibration motors that simulate the feel of a button. The new A10 Fusion processor blends two high power cores that rival laptop performance along with two low power cores that combine with a much larger capacity battery to extend lifetime by up to two hours. This generation of iPhone has also seen the headphone jack removed, and in its place, new stereo speakers.
iPhone 7 Model A1778 has a very similar cellular connectivity as the A1660, except that there is no support for TD-SCDMA and CDMA EV-DO Rev. A bands. Therefore, the phone won’t work properly on CDMA networks like Sprint or Verizon although you still can make phone calls via Voice-over-LTE (VoLTE). In the US, you can purchase the version at T-Mobile and AT&T. This can also be found in many European and Asian countries like the UK, France, Germany, Denmark, Greece, Italy, Spain, Singapore, and Australia.
The most commonly needed repair for the iPhone 7 are cracked screens and dead battery replacements. iFixit has the best iPhone 7 screens and iPhone 7 batteries on the market, along with a complete catalog of various other iPhone 7 parts for the less common repairs.
All iPhone 7 repairs will require a Pentalobe P2 screwdriver and Tripoint screwdriver in addition to standard precision electronics tools. Any repair that removes the battery from the chassis will require replacement adhesive strips. New to iPhone repairs is the iPhone 7 display assembly adhesive, that will need to be purchased for any repair that removes the front screen. Since the iPhone 7 is water resistant, a new screen adhesive will be required in order to retain its resistance to water damage. All iFixit Fix Kits come with all tools and replacement adhesive needed to complete your desired repair.
Once all parts and tools have been acquired, head to iFixit’s iPhone 7 repair guides for step-by-step instructions on how to make the fix.
The iPhone 7 earned a 7 out of 10 in iFixit’s repairability assessment. Watch the Teardown Review for more: