iPhone 3GS

Technical Specifications of iPhone 3GS

Introduced in 2009, the iPhone 3GS represented a significant advancement in the evolution of the iPhone line. Here are some of its standout technical specifications:

• CPU: 600 MHz Cortex-A8
• Memory: 256MB DRAM
• Storage: 8, 16, or 32 GB flash memory
• Display: 3.5-inch (diagonal) widescreen Multi-Touch display, 480×320 resolution
• Camera: 3.0 megapixels with VGA video recording
• Operating System: Original: iOS 3.0, Last: iOS 6.1.6

Instructions to replace iPhone 3GS

Performing an iPhone 3GS screen replacement can be a relatively easy task with the right tools and instructions. Please use these steps to guide you through the process:

Tools Needed:

• Replacement screen for iPhone 3GS
• Small Phillips screwdriver
• Suction cup tool or a small plunger
• Piece of thin plastic or a guitar pick for prying

Step-By-Step Instructions:

1. Remove the Screws:

• Turn off the phone and remove the two screws next to the 30-pin connector on the bottom of the iPhone.

2. Remove the Display:

• Attach the suction cup tool to the display above the home button and gently lift up to start separating the display from the unit.

3. Disconnecting the Display:

• Now that the display is partly separated from the rear case, you can see several cables inside that you’ll need to carefully disconnect.

4. Replace the Display:

• Remove the old display and place the replacement screen into the iPhone, ensuring that it fits appropriately.

5. Reassemble the Phone:

• Reconnect the clips that were detached in step 3 and carefully re-seal the unit.
• Replace the screws that were removed in step 1.

Note: Always use caution while carrying out the procedure, any missteps can result in irreversible damage to the device.