All Parts Of Smartphone Disassembly Step-by-Step Guide

All electronic devices have spare parts that are the building blocks of their technology. Many users and beginner technicians don't understand the different types of smartphone parts and their importance. This blog post on all parts of smartphone disassembly is written to meet this need. Once you have read and practiced this article, you will be able to examine the parts of smartphones, diagnose the problem, and replace the faulty parts from the smartphones with the help of this information.

All Parts Of Smartphone Disassembly

All Parts Of Smartphone Disassembly
All Parts Of Smartphone Disassembly Guide for Beginners

If you've been thinking about getting involved in the smartphone industry, it's important to consider what are the main body parts. Understanding the key components of a smartphone can be helpful in figuring out how to get started. The opportunity to make money fixing smartphone common faults is huge!

Importance of Understanding Smartphone Parts

Before grabbing your mobile repairing tools, and start opening your smartphone grasp the basics of Smartphone spare parts. As if you were entering a war zone without knowing the terrain. Understanding the functions of batteries, antennas, sensors, rebins, cameras, main board, and sub-board electronics is key to a successful disassembly.

Gain more knowledge of mobile motherboard parts names. Great opportunity for those who are interested in learning about phone motherboard parts.

Step-by-Step Disassembly Techniques

Grab your tools and get ready for teardown parts of a smartphone! Follow a detailed guide on separating the housing from the panels without leaving a mark. here are the basic tools you need to disassemble your smartphone.
  • Plastic Triangle Opening Tool
  • Nylon Spudger
  • Fine-Tipped Curved Tweezers
  • Screwdriver Kit
  • Heat Gun
  • LCD separator machine
body parts of smartphone
Smartphone disassembly

Pro tip: To remove stubborn gum residue from your newer smartphone models, try heating them up. Watch the disassembling video on the following website before starting to disassemble the body parts of smartphone.

Disassembly All Parts Of Smartphone

Below are the steps that you need to follow during disassembling all parts of the smartphone:
  • Switch off the phone first
  • Remove the SIM cards, and memory card (if any)
  • Now remove the back cover (heat the cover with a heat gun to remove gum)
  • Lift back the cover with the help of a plastic triangle opening tool or Nylon Spudger 
  • Disconnect the fingerprint ribbon from the motherboard 
  • Remove the fingerprint from the motherboard 
  • Disconnect the battery ribbon from the motherboard 
  • Remove the battery from the motherboard 
  • Remove all the screws from the phone housing
  • Lift up the housing back frame with the help of a plastic triangle opening tool or Nylon Spudger
  • Remove the board-to-board ribbon (volume and power button ribbon)
  • Remove the antenna cables from the board-to-board
  • Remove the camera ribbon and lift up the back camera
  • Disconnect the LCD penal ribbon to the motherboard
  • Lift up the motherboard back from the phone housing  
  • Remove the sensor ribbon and lift up the sensor
  • Disconnect the front camera ribbon from the motherboard
  • Now lift up the front camera
  • Now lift up the vibrator motor
  • Now lift up the loudspeaker
  • Now lift up the ear receiver speaker
To successfully disassemble inside parts of a smartphone, you need to understand the various internal parts and functions and how they are connected to the PCB. Let us discuss that next.

Get in-depth details about smartphone parts name and their functions in the PCB of a smartphone. a complete smartphone hardware guide.

Smartphone Antennas

Antennas are the unsung heroes behind your phone's connectivity. From signal strength to GPS accuracy, each antenna plays a crucial role in your smartphone. There are three Antennas in every smartphone:
  • Signal antenna
  • Wifi, blue tooth, and GPS antenna
  • NFC antenna
When Opening the smartphone, The first thing that is disassembled from the phone is the back cover. most of the Android phones have their antenna inside the back cover.

Smartphone Antennas
Antennas work and functions

Back Cover Antennas

Did you know the back cover itself can be an antenna? Some phones have all their antennas assembled by the phone companies and located inside the back cover. always be careful when disassembling the back cover. 

To learn more about antenna faults and their repair, watch my YouTube video which shows how to troubleshoot antenna problems.

5G Mobile Antennas 

Used for receiving and transmitting signals, such as cellular, Wi-Fi, Bluetooth, GPS, and NFC signals.

Note: in 5g mobile you find the following antennas:
  • Planar Inverted F-Antenna (PIFA)
  • Monopole Antenna
  • Dipole Antenna
  • Patch Antenna 
  • Spiral Antenna
  • Transceiver
Antennas work by converting electrical signals into electromagnetic waves RF frequency, which are transmitted through the air to a smartphone receiving antenna near the phone's charging jack.

Learn what's inside Apple iPhone 7 by reading our iphone 7 parts diagram blogpost. 

Unveiling the Smartphone Circuit Board

The heart of your phone lies in the circuit board. Identify key components like the vibrator, battery connector, and SIM jack before attempting disassembly. Safely detach ribbons and free the circuit board for closer inspection.

Inside parts of a smartphone
what are the main body parts

Why smartphone spare parts are important?

Smartphone parts are the backbone of modern technology and are essential for the proper functioning of smartphones. Without these parts, the smartphones that we rely on so heavily in our daily lives would be rendered useless.

Some additional studying resources for my readers:

Unveil the secrets within your smartphone! If you want to learn more about troubleshooting smartphone common faults to make money, the book "A Comprehensive Guide To Learning How To Disassemble and Assemble Smartphones To Solve Its Parts Problems " by Muhammad Asif Azeemi may be helpful. Whether you're a tech enthusiast, a DIY hobbyist, or simply someone who wants to understand the inner workings of their smartphone in detail, this ebook will help you. Grab your copy today.

See the perfect smartphone disassembled stock photo here for a better understanding of smartphone parts. 

Explore a guide to fixing and repairing LCD parts and assembling them here.


Congratulations, you're now equipped with the knowledge to confidently delve into all parts of smartphone disassembly. Remember, understanding the inner workings of your device is the first step toward mastering repairs and troubleshooting. With the help of information, you can easily perform simple repairs at home by reading and following the instructions. When repairing smartphones, it is crucial to use high-quality spare parts to ensure reliable performance and long-term durability by replacing any faulty components. 

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