Parts iPhone iPhone 4S
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iPhone 4S

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iFixit iPhone 4 and 4S Screen Protector
iFixit iPhone 4 and 4S Screen Protector

Keep your iPhone 4 or 4S looking pristine.

$2.99
iPhone 4 and 4S SIM Card Tray
iPhone 4 and 4S SIM Card Tray

Replace a bent or missing SIM card tray for an iPhone 4 or iPhone 4S. This tray holds the SIM card and is inserted on the side of the phone.

$4.99
iPhone 4S Wi-Fi/Bluetooth Antenna
iPhone 4S Wi-Fi/Bluetooth Antenna

Replace a damaged or missing Wi-Fi antenna in an iPhone 4S and fix unreliable connectivity to Wi-Fi devices. This part is also known as the upper antenna.

$14.99
iPhone 4/4S Bottom Screws
iPhone 4/4S Bottom Screws

Replace a missing or stripped screw on the bottom of your iPhone 4 or 4S.

$6.99 – $8.99
iPhone 4S Home Button Ribbon Cable
iPhone 4S Home Button Ribbon Cable

Replace a torn home button ribbon cable or a malfunctioning internal home button switch in an iPhone 4S and fix an unresponsive home button. This part does not include th...

$12.99
iPhone 4S Cellular Antenna
iPhone 4S Cellular Antenna

Replace a damaged or missing cellular antenna in an iPhone 4S and fix unreliable connectivity to cell service. This part is adhered to the loudspeaker enclosure.

$19.99
iPhone 4S Home Button / New / Black
iPhone 4S Home Button

Replace a scratched external home button face or torn home button gasket for an iPhone 4S. This part does not include the internal home button switch.

$4.99 – $12.99
iPhone 4S Headphone Jack & Volume Control Cable / Black / New
iPhone 4S Headphone Jack & Volume Control Cable

Replace a dirty, damaged, or corroded headphone jack, malfunctioning internal volume button switches, or a malfunctioning internal vibrate/mute switch in an iPhone 4S and...

$7.99 – $24.99
USB Power Adapter for iPhone and iPod
USB Power Adapter for iPhone and iPod

5W adapter used for iPhones and iPods.

$6.99 – $7.99
iPhone 4 and 4S Speaker Enclosure
iPhone 4 and 4S Speaker Enclosure

Replace a loudspeaker in an iPhone 4 or 4S and fix problems with speakerphone and multimedia sound.

$6.99 – $14.99
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Device Info

In October 2011, Apple released the iPhone 4S for AT&T, T-mobile, Verizon, and Sprint. Featuring front and back glass panels, a front and rear camera, and retina display, the iPhone 4S looks identical to the iPhone 4. The iPhone 4S is externally identified by the model number A1387.

Inside it now runs the A5 Processor just like the iPad 2. The rear camera now sports an 8MP camera with LED flash and shoots full 1:1 1080p video at 30 FPS while the front camera retains the VGA quality photos and 30 FPS of its predecessor. The iPhone 4S also comes with an integrated voice-controlled system named Siri. Siri can do many things ranging from setting up reminders to doing web searches.

The most commonly needed repairs for the iPhone 4S are cracked displays and rear panels, and dead batteries. iFixit carries the best iPhone 4S screens, iPhone 4s glass rear panels, and iPhone 4S batteries on the market, along with an entire catalog of other iPhone 4S parts for the less common repairs.

All iPhone 4S repairs will require a Pentalobe P2 screwdriver along with a set of other standard precision electronics tools. All iFixit Fix Kits come with all tools needed to complete the desired repair.

Once all parts and tools have been acquired, check out iFixit’s iPhone 4S repair guides for step-by-step instructions on how to make the desired fix.

The iPhone 4S earned a 6 out of 10 in iFixit’s repairability assessment. See the full iPhone 4S Teardown and video below for more.