Asus Zenfone 4 Max ZC520KL

Technical Characteristics of Asus Zenfone 4 Max ZC520KL

Asus Zenfone 4 Max ZC520KL is an impressive smartphone that boasts a multitude of features. Below are the technical details of the device:

• Display: 5.2 inches, 720 x 1280 pixels, IPS LCD
• Processor: Qualcomm MSM8917 Snapdragon 425 or Qualcomm MSM8920 Snapdragon 430
• Memory: 16GB/32GB Storage, 2GB/3GB RAM
• Camera: Dual 13 MP, f/2.0, AF, LED flash
• Battery: Non-removable Li-Po 4100 mAh battery
• Operating System: Android 7.0 (Nougat), upgradable to Android 8.1 (Oreo)

Instructions to Replace Asus Zenfone 4 Max ZC520KL

Tools Needed:

Before you start, you will need the following:

• Small Philips screwdriver
• Plastic opening tool
• Tweezers
• Hot air gun

Disassembly:

Follow these steps:

• Turn off the device and remove the SIM card tray.
• Use the plastic opening tool to gently pry the back cover off.
• Unscrew the visible screws using a small Philips screwdriver.
• Detach the battery connector, loudspeaker connector, and the display connector using tweezers.

Screen Replacement:

Proceed with these steps:

• Use the hot air gun to carefully loosen the adhesive under the screen around the edges.
• Once the adhesive is loosened, gently lift the screen off with the plastic opening tool.
• Replace the old screen with a new one.
• Make sure to reapply adhesive where needed to securely attach the new screen.

Reassembly:

To reassemble the device, simply reverse all the disassembly steps.