iPhone 4 (GSM) Parts
Grab an iPhone 4 (GSM) Fix Kit and bring your phone back to life!
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 4 Replacement Battery
This replacement 1420 mAh battery for the iPhone 4 is compatible with all iPhone 4 GSM and CDMA models (Not 4S), and does not require soldering. 3.7 Volts (V), 5.25 Watt ...
USB Power Adapter for iPhone and iPod
5W adapter used for iPhones and iPods.
iFixit iPhone 4 and 4S Screen Protector
Keep your iPhone 4 or 4S looking pristine.
iPhone 4 Home Button Assembly
Replace the home button assembly in an iPhone 4 and fix an unresponsive home button. This part includes the external home button cover as well as the internal home button...
iPhone 4 (GSM/AT&T) Dock Connector
Replace the dock connector assembly in a GSM model iPhone 4 and fix charging problems, issues connecting to other USB devices, or a primary microphone that is no longer p...
iPhone 4/4S Bottom Screws
Replace a missing or stripped screw on the bottom of your iPhone 4 or 4S.
iPhone 4/4s Test Cable for LCD Screen and Digitizer
This test cable simplifies connecting and testing LCDs and digitizers in the iPhone 4 or 4S.
iPad USB 10W AC Adapter (Original)
Replace a broken or damaged AC adapter for your iPad with this part.
iPhone 4 (GSM/AT&T) Screen
Replace a cracked glass screen or malfunctioning display compatible with a GSM model iPhone 4.
iPhone 4 and 4S Power and Lock Button
Replace the external power/lock button cover for any iPhone 4 or iPhone 4S.
In June 2010, Apple released the GSM version of the iPhone 4 (A1332). This version of the phone supports a wide variety of mobile networks including GSM/EDGE, UMTS, HSDPA, and HSUPA. With the large connection ability, this iPhone claimed to have the best connectivity at the time. This phone’s battery also supports up to 7 hours of talk time (3G) on one charge.
The most common repairs needed for the GSM iPhone 4 are cracked displays and rear panels, and dead batteries. iFixit carries the best iPhone 4 screens, iPhone 4 glass rear panels, and iPhone 4 batteries on the market, along with an entire catalog of other iPhone 4 parts for the less common repairs.
Apple introduced the pentalobe screw with newer models of the iPhone 4, requiring the use of the Pentalobe P2 screwdriver. Along with this special screwdriver, all iPhone 4 repairs will require 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 4 repair guides for step-by-step instructions on how to make the fix.
The iPhone 4 earned a 6 out of 10 in iFixit’s repairability assessment. See the full iPhone 4 Teardown for more.