Download and Install Android 9 for Vivo S1: Step by Step Tutorial
How to Download and Install Android 9 Update for vivo S1
If you own a vivo S1 smartphone, you might be wondering how to get the latest Android 9 update for your device. Android 9, also known as Pie, is the ninth major version of the Android operating system that was released in 2018. It brings many new features and improvements that can enhance your user experience and security. In this article, we will show you how to check for updates, download and install them, and troubleshoot some common issues that might arise.
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Introduction
What is Android 9 and why you should update
Android 9 is the latest version of the Android operating system that powers millions of smartphones and tablets around the world. It introduces many new features and improvements, such as:
A new navigation system that uses gestures instead of buttons
An adaptive battery that learns your usage patterns and optimizes power consumption
An adaptive brightness that adjusts the screen brightness according to your environment
A digital wellbeing dashboard that helps you monitor and manage your screen time and app usage
A smart reply feature that suggests quick responses to messages and emails
A dark mode that reduces eye strain and saves battery life
An improved security system that protects your data and privacy
Updating your vivo S1 to Android 9 can give you access to these features and more. It can also fix some bugs and glitches that might affect your device's performance and stability. Updating your device regularly can also keep it compatible with the latest apps and services.
What are the benefits of Android 9 for vivo S1
vivo S1 is a mid-range smartphone that was launched in 2019 with Android 8.1 Oreo. It has a 6.38-inch AMOLED display, a MediaTek Helio P65 processor, a 4500 mAh battery, a triple rear camera setup, and a 32 MP selfie camera. It also comes with vivo's own Funtouch OS skin that adds some extra features and customization options.
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Updating your vivo S1 to Android 9 can bring some benefits for your device, such as:
A smoother and faster performance thanks to the optimized system resources and memory management
A longer battery life thanks to the adaptive battery feature that reduces background activity of apps that you don't use often
A better display quality thanks to the adaptive brightness feature that adjusts the screen brightness according to your environment
A more intuitive and convenient user interface thanks to the gesture navigation system that lets you swipe instead of tapping buttons
A more personalized and smart user experience thanks to the digital wellbeing dashboard that helps you manage your screen time and app usage, and the smart reply feature that suggests quick responses to messages and emails
A more secure and private user experience thanks to the improved security system that protects your data and privacy, and the dark mode that reduces eye strain and saves battery life
How to check for updates
How to use the official vivo website
One way to check for updates for your vivo S1 is to use the official vivo website. Here are the steps:
Go to
Select your device model from the drop-down list and click on "Download"
Read the update details and instructions carefully and click on "Download Now"
Save the update file to your computer and transfer it to your vivo S1 using a USB cable or a microSD card
Note: The update file size may vary depending on the version and region. Make sure you have enough storage space on your device or microSD card before downloading the file.
How to use the Funtouch OS app
Another way to check for updates for your vivo S1 is to use the Funtouch OS app that comes pre-installed on your device. Here are the steps:
Open the Funtouch OS app on your vivo S1 and tap on "System Update"
Tap on "Check for Updates" and wait for the app to scan for available updates
If there is an update available, tap on "Download" and wait for the update file to download
Once the download is complete, tap on "Install" and follow the on-screen instructions to install the update
Note: The Funtouch OS app will automatically check for updates every day. You can also enable automatic updates by tapping on the settings icon in the top right corner of the app and toggling on "Auto Download Updates" and "Auto Install Updates".
How to download and install updates
How to backup your data before updating
Before you download and install any update for your vivo S1, it is recommended that you backup your data to avoid any data loss or corruption. You can backup your data using the following methods:
Using the vivo Cloud service that lets you backup your contacts, messages, photos, videos, and other data to the cloud. You can access the vivo Cloud service by opening the Funtouch OS app and tapping on "Cloud"
Using the Google Drive service that lets you backup your documents, files, and other data to the cloud. You can access the Google Drive service by opening the Google Drive app or going to
Using a third-party app that lets you backup your data to your computer or an external storage device. You can find many backup apps on the Google Play Store or other sources
Note: Make sure you have enough storage space on your cloud account, computer, or external storage device before backing up your data.
How to download the update file from the website
If you have downloaded the update file from the official vivo website, you need to transfer it to your vivo S1 using a USB cable or a microSD card. Here are the steps:
Connect your vivo S1 to your computer using a USB cable or insert a microSD card into your device
Copy the update file from your computer to your device's internal storage or microSD card. Make sure you place the file in the root directory of your storage, not in any folder
Disconnect your device from your computer or remove the microSD card from your device
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