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Flashing Android Phones with PC Tools

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The document provides a comprehensive guide on how to flash an Android phone using PC software, detailing the reasons, risks, and preparation steps involved. It outlines three methods for flashing: using iMyFone Fixppo, SP Flash Tool, and Odin, with Fixppo being the easiest and fastest option. Users are warned about potential data loss and the importance of backing up their devices before proceeding with the flashing process.

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How to Flash Android Phone using PC Software

Category: Android Tips October 9, 2022

One beauty of Android is that it allows endless possibilities in terms of customization. This
is what makes it so popular; you could have two Android phones from the same company
that both look the same from the outside but are opposite in terms of how the UI (User
Interface) looks.

One way of changing how your phone feels is by flashing the device. It may sound technical
and a daunting task however, in reality, it is quite simple to flash your device. What exactly
does it mean to "flash" your device? Put simply, you will install a custom ROM on your
device. Essentially, you will be changing your current version of Android to a modified
version; this could be from your device's manufacturer (Samsung, Google, LG, etc) or one
made by the android community.

Part 1. Reasons & Risks of Flashing Android Phone


Part 2. Preparation Before Flashing Android Phone using PC Software
Prerequisite 1: Installing USB Drivers
Prerequisite 2: Unlocking the Bootloader
Part 3. How to Flash Android Phone using PC Software
Method 1: Flashing via iMyFone Fixppo (Easiest + Fastest)
Method 2: Flashing via SP Flash Tool (MediaTek Devices) (Difficult)
Method 3: Flashing via Odin (Samsung Devices) (Difficult)

Part 1. Reasons & Risks of Flashing Android Phone

Before you jump straight into flashing your device, you should be aware of the reasons as
to why someone would like to flash their device but also the risks that come with flashing
your phone.

Bloatware: One main reason to flash your device is to remove any bloatware that
comes with the device. As you are installing a custom ROM, you will be able to remove
the bloatware.
Customization: A new ROM may allow you to customize your device to the most
precise detail you want. It will also give your phone a different feel.
Performance: Normally, you would not be able to change how your CPU and GPU
behave. However, a custom ROM may allow you to overclock your CPU and GPU to
optimize the performance of these components for activities such as gaming. Battery
life can also be increased as background activity can be reduced when the device is not
being used.
Updates: Most Android devices will stop receiving updates after a few years of release
but if you install a community made custom ROM, you will be receiving updates more
often and for longer.

All of this does come with some risks that you should carefully consider before flashing
your device.

Malfunctions: Some device features, such as some preinstalled applications may not
be compatible with the custom ROM so they will not be able to function.
Warranty: Flashing your phone will almost always void your warranty. The
manufacturer will not repair an issue with the device even if it is not related to the
installation of a custom ROM.
Compatibility: Especially for less popular devices, not all custom ROMs may be
compatible with your device.

Note: You WILL lose all data on your device when flashing the device. Make sure you create
a backup of all the data on your device separately.

If you want to know how to flash the android phone with a computer, this article will show
you how to flash your android device using iMyFone Fixppo, SP Flash Tool, and Odin. The
Fixppo software is the easiest and fastest method for any user to repair a dead device and
flashing firmware onto it. It automatically downloads the firmware, which means you are
not at risk of downloading malicious software. It also completes the difficult steps required
when using software such as Odin (see further below) so that you can repair your device as
soon as possible.

Part 2. Preparation Before Flashing Android Phone using


PC Software

Check the requirements below before you start to flash your phone.

The device you want to flash


PC
USB Cable for your device
Unlocked Bootloader
Flashing software
Android USB Drivers
Custom ROM downloaded
If you use iMyFone Fixppo for Android, then no need to install Android USB drivers
and download ROM.

Before following any of these methods, make sure your bootloader is unlocked and you
have Android USB drivers installed for your device. Make sure that your device's battery is
above 50% before doing this.

Prerequisite 1: Installing USB Drivers


Samsung devices:

Download the Samsung USB drivers from the Samsung developer's website.
Extract the zip file by right-clicking it (on windows), choosing "extract all" and then
clicking extract.
Open the extracted folder and run the ".exe" file.
Click next, choose your language and click install. Wait for the installation to complete
and click finish.

MTK Devices:

Download the Android CDC driver file from online and extract it (right-click, choose to
extract all and extract).
Open device manager by searching for it in Windows or by searching for "device
manager" in Control Panel.
In the device manager, click on your Computer's name, click on the action button and
"Add legacy hardware".
Click on the "Next" button, choose the "Install the hardware that I manually select
from a list (Advanced)" and click next.
Choose the "have disk" option, click on "browse", locate the extracted driver folder
and click on the "Android Gadget CDC Driver" file.
Click on "OK", "next", wait for the driver to install and click "finish".
If you get a Windows security box, click on "Install this driver software anyway".

Prerequisite 2: Unlocking the Bootloader


Samsung devices come with an unlocked bootloader, so you do not need to follow these
steps. Here is a general guide.

Download and install Android SDK tools.


Download the drivers for your device (these can be found from your manufacturer's
website).
Enable developer's options and then enable USB Debugging in the developer's options
menu on your device.
Get the unlock key for your device from your manufacturer's website.
Use command prompt to unlock the bootloader via fastboot commands.

Searching Google for your device's bootloader unlocking method will give you a more in-
depth method that you can follow.
Part 3. How to Flash Android Phone using PC Software

We will introduce 3 PC software here. A complete guide will be offered for each method.
You can check the chart below to know the differences between them and choose a
method you like.

iMyFone Fixppo SP Flash Tool Odin

Success Rate High Medium Medium

Need install USB Driver or


No Yes Yes
Not

Need Search & Download


No Yes Yes
ROM or Not

Ease of Use Easy Complicated Complicated

Time Needed Around 10 minutes Hours Hours

Method 1: Flashing via iMyFone Fixppo (Easiest + Fastest)


This is the easiest and fastest method for flashing Android firmware onto your device.
iMyFone Fixppo for Android will work with android phones that are completely dead and
requires no expert knowledge in Android. It is an Android system repair tool, but also an
android flash tool.

Download Fixppo for Android on your Windows PC.


Launch Fixppo and click start on the software to continue.
Fill in the details regarding your Android device on the software and click "Download
Firmware". This will download and extract the firmware for your phone automatically
without you having to do anything else.
Confirm the information once the firmware has been downloaded and press start.
Put your device is in Download mode (follow on-screen instructions).
Connect your device to your PC to begin the flashing process.
The process will start. The Fixppo software will automatically flash your phone and
complete the whole process. Leave your phone until it reboots, as this happens when
problems have been repaired on your device.
Disconnect your device from the PC and use it as normal.

That is all you need to do using Fixppo. This is the easiest and best method for repairing
your android device (phone or tablet) and to repair it so that you can continue to use it as
previously.

Besides, iMyFone Fixppo for Android has been trusted by many individuals and websites.
Thousands of people have already tried Fixppo for Android and can solve various complex
Android system issues.

Method 2: Flashing via SP Flash Tool (MediaTek Devices)


(Difficult)
Power off your android device completely and remove the battery if it is removable.
Download the ROM you want to flash your phone with (make sure the ROM is
compatible) and extract the files.

ROM files from websites such as XDA developers are usually reliable.
Download the SmartPhone (SP) Flash Tool on your computer.
Extract the zip file by right-clicking on the .zip file and choose "extract all".
Open the folder that has been extracted, find "flash_tool.exe" in the folder and run the
file.
When the tool has been executed, click on the "Download" tab if it hasn't already been
selected.
When you are in the download tab, click on the "Choose" button on the line which says
"Scatter-loading File".
Locate your extracted ROM, go into the "Firmware" folder and select the ".txt" file that
contains the word "Scatter".
Once the file has been processed, click on the "Download" button.
Connect your phone (make sure the power is turned off and the battery is removed if
possible) and a volume key to make sure your phone has been recognized by the PC.
Once completed, exit the SP flash tool and disconnect your phone.

Your phone has now been flashed to your desired ROM. Reboot your phone and you can
now use your device normally.

Method 3: Flashing via Odin (Samsung Devices) (Difficult)


Download the ROM you would like to install and extract it on your PC.
You can download the ROM from a range of websites, such as Sammobile. Make sure the
ROM is compatible with your device.

Note: Do not downgrade your version of Android. Always upgrade the version as it will
cause issues with your device.

Download, extract and install Samsung USB Drivers on your PC.


Download and extract the latest version of Odin on your PC.
Put your phone in Download mode
For devices with a physical home button: Power off your device. Hold down the
volume down and home button keys simultaneously. When you get a screen
with a warning, press the volume up key to put your device in download mode.
If your device does not have a physical home button: Power off your device. I will be
using the S8 as an example. Press and hold the Bixby and volume up buttons.
Then press the power button until the power turns off. Release the buttons once
a blue screen appears. Press the volume up key to boot into download mode.
If these methods do not work on your device, a quick search online will confirm how
to boot into download mode.

Search: Phone model + download mode

Connect your phone to the PC via a USB cable.


Launch the Odin software (it will be in the folder that you have extracted). You will see
your device under the "ID: COM" label if connected.
Once Odin is launched, click on the "AP" button. Browse into your extracted ROM
folder through the Odin popup browser and click on the file located inside the ROM
folder.
Wait for the file to be added to Odin.
Click on the Start button at the bottom of Odin and wait for the ROM to be flashed.
Your phone will reboot and finalize the installation of the software.
When your phone has completed the installation, disconnect your phone.
In short, using the Fixppo software is the quickest and easiest way for you to flash
firmware onto your device. The other methods require you to download the firmware in
advance and require more skill when flashing. This can lead to more errors and you
potentially risk bricking your device.

Michael Watson
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Generally rated 5 (122 participated)

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Common questions

Powered by AI

For Samsung devices without a physical home button, entering download mode involves powering off the device, then holding the Bixby button, volume up, and power button until a blue screen appears, followed by pressing the volume up key . This mode is critical for the Odin flashing process, as it allows the device to communicate with the flashing software .

The decision to flash an Android device heavily depends on the compatibility of the chosen custom ROMs with the user's device, especially for less popular devices that may not support all custom ROMs . Incompatibility can lead to malfunctioning features and unavailable updates, making it crucial for users to ensure compatibility before proceeding with the flashing process .

iMyFone Fixppo simplifies the flashing process by automating firmware download and installation, eliminating the need for USB driver installation and manual ROM searches . It significantly reduces the technical challenges and errors involved, providing a quick and user-friendly solution, particularly for users without in-depth technical expertise .

Unlocking the bootloader and flashing usually voids the device warranty, meaning manufacturers are unlikely to provide free repairs even for unrelated hardware issues . This could lead to increased costs for users if the device malfunctions, highlighting the importance of weighing the benefits of customization and improved performance against potential long-term financial implications .

Installing USB drivers is essential in the Android flashing process because it ensures that the computer recognizes the Android device for communication and data transfer during flashing . Without the correct drivers, other software tools such as SP Flash Tool and Odin might not function properly, leading to failed flashing attempts or software errors .

Flashing an Android device allows users to remove bloatware, customize the UI extensively, enhance performance by overclocking CPU/GPU, improve battery life, and receive more frequent updates via custom ROMs . However, risks include potential malfunctions since some device features or applications may not be compatible with custom ROMs, voiding of manufacturer warranty, incompatibility issues with less popular devices, and data loss if no backup is made prior to flashing .

Unlocking the bootloader is crucial because it allows installation of custom firmware, enabling the flashing process . Challenges include potential data loss, the requirement of an unlock key from the manufacturer, and the risk of voiding the device's warranty. The process can also be technically demanding as it involves using fastboot commands and may vary between devices .

The SP Flash Tool might be preferred for flashing MediaTek devices if the user desires more control over the flashing process or needs to use a specific ROM not supported by iMyFone Fixppo . Additionally, if a specialized ROM requires scatter files, the SP Flash Tool method would be necessary . However, it requires more technical knowledge and preparation compared to the easier Fixppo method .

The iMyFone Fixppo method is the easiest and fastest, requiring no installation of USB drivers or advanced technical knowledge, making it suitable for non-experts . In contrast, both the SP Flash Tool and Odin methods are more complex and require users to manually install drivers and download compatible ROMs; these processes are time-consuming and necessitate a greater skill level . While Fixppo completes the process in about 10 minutes, SP Flash Tool and Odin can each take several hours .

Before flashing an Android phone, users must ensure the device has a charged battery above 50%, unlock the bootloader, install necessary USB drivers, and backup all data to avoid loss during the process . Choosing the correct flashing method and ensuring compatibility of the ROM are also crucial to prevent device malfunction or bricking .

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