Upgrading the Android operating system on your smartphone can bring a host of new features, improvements, and bug fixes. However, not all devices receive the latest updates automatically, and some may be stuck on older versions like Android 5.1. If you’re ready to take advantage of the latest Android features and enhancements, this blog post will guide you through the process of upgrading your Android version from 5.1 to 7.1.
Video Tutorial:
What’s Needed
Before we dive into the methods of upgrading your Android version, there are a few things you’ll need to ensure a smooth and successful upgrade process. Here’s what you’ll need:
1. A compatible smartphone: Not all devices can be upgraded to the latest Android version. Check if your smartphone model supports the Android version you want to upgrade to. Most manufacturers provide a list of compatible devices on their official websites.
2. Sufficient storage space: Upgrading your Android version requires downloading and installing the new system files. Make sure you have enough free space on your device to accommodate the update.
3. Stable internet connection: The upgrade process involves downloading large files, so a stable and reliable internet connection is necessary to ensure uninterrupted downloads.
4. Sufficient battery level: Upgrading your Android version can take some time, and it’s best to have your device fully charged or connected to a power source to avoid any interruptions during the upgrade.
What Requires Your Focus?
Upgrading your Android version may not be a one-click process. It requires some focus and attention to ensure a successful upgrade. Here are some key areas you should pay attention to during the upgrade process:
1. Backup your data: Before attempting any system updates, it’s important to back up your data. Upgrading your Android version could potentially erase your existing data, so it’s crucial to have a backup stored either on a cloud service or an external storage device.
2. Check for compatibility: Ensure that your smartphone model is compatible with the version of Android you want to upgrade to. Installing an incompatible version can lead to system instability or even cause your device to become unusable.
3. Stable internet connection: A stable and reliable internet connection is essential for a successful upgrade. Interrupted or slow internet connections can result in incomplete downloads or corrupted system files.
4. Follow the instructions: Upgrading your Android version often involves following a specific set of instructions or steps provided by the smartphone manufacturer. It’s important to carefully follow these instructions to avoid any potential issues or complications during the upgrade process.
Different Methods to Upgrade Android Version 5.1 to 7.1
Method 1: Using OTA Updates
OTA (Over-The-Air) updates are the most common and convenient method of upgrading your Android version. Here’s how you can upgrade from Android 5.1 to 7.1 using OTA updates:
Step 1: Connect your device to a stable Wi-Fi network.
Step 2: Go to "Settings" on your Android device.
Step 3: Scroll down and tap on "System Updates" or a similar option.
Step 4: If an update is available, your device will prompt you to download and install it. Follow the on-screen instructions to complete the update.
Step 5: After the update is installed, your device will reboot with the new Android version.
Pros:
– Simple and convenient upgrade process.
– OTA updates are usually provided directly by the smartphone manufacturer, ensuring compatibility and stability.
Cons:
– OTA updates may not be available for all smartphone models.
– The update may take time to be rolled out to all devices.
Method 2: Using Manufacturer’s Official Software
Some smartphone manufacturers provide official software that allows you to upgrade your Android version using a computer. Here’s how you can upgrade from Android 5.1 to 7.1 using the manufacturer’s official software:
Step 1: Download and install the official software provided by your smartphone manufacturer on your computer.
Step 2: Connect your smartphone to the computer using a USB cable.
Step 3: Open the official software on your computer and follow the on-screen instructions to check for updates.
Step 4: If an update is available, the software will prompt you to download and install it. Follow the instructions to complete the upgrade process.
Step 5: Once the upgrade is complete, disconnect your smartphone from the computer.
Pros:
– Official software provided by the manufacturer ensures compatibility and stability.
– Can be useful for devices that don’t support OTA updates.
Cons:
– Requires a computer and USB cable.
– The upgrade process may involve more steps compared to OTA updates.
Method 3: Custom ROMs
Custom ROMs provide an alternative way to upgrade your Android version, especially for devices that no longer receive official updates. Here’s how you can upgrade from Android 5.1 to 7.1 using custom ROMs:
Step 1: Research and find a stable and compatible custom ROM for your device. Websites like XDA Developers provide a wide range of custom ROMs for various smartphone models.
Step 2: Back up your data and ensure that your device is rooted, and a custom recovery like TWRP is installed.
Step 3: Download the custom ROM and transfer it to your device’s storage.
Step 4: Boot your device into recovery mode. The key combination to enter recovery mode varies across different devices (e.g., Power + Volume Up).
Step 5: In the recovery mode, select "Wipe" and perform a factory reset. This step ensures a clean installation of the custom ROM.
Step 6: From the recovery mode, choose "Install" and navigate to the location where you transferred the custom ROM. Select the ROM and confirm the installation.
Step 7: Once the installation is complete, reboot your device. It may take some time for the first boot.
Pros:
– Allows upgrading to the latest Android version even for devices that no longer receive official updates.
– Custom ROMs often provide additional customization options and features.
Cons:
– Requires research and technical knowledge.
– Installing custom ROMs can void the device’s warranty and may lead to potential risks like bricking the device.
Method 4: Using a Custom Recovery and Official ROM
For devices that have an official ROM available for the desired Android version, you can use a custom recovery like TWRP to install the official ROM. Here’s how you can upgrade from Android 5.1 to 7.1 using a custom recovery and an official ROM:
Step 1: Research and find an official ROM for your device that matches the desired Android version.
Step 2: Back up your data and ensure that your device is rooted, and a custom recovery like TWRP is installed.
Step 3: Download the official ROM and transfer it to your device’s storage.
Step 4: Boot your device into recovery mode.
Step 5: In the recovery mode, select "Wipe" and perform a factory reset to ensure a clean installation.
Step 6: From the recovery mode, choose "Install" and navigate to the location where you transferred the official ROM. Select the ROM and confirm the installation.
Step 7: Once the installation is complete, reboot your device.
Pros:
– Uses official ROMs provided by the manufacturer, ensuring compatibility and stability.
– Allows upgrading to the desired Android version, even for devices without official OTA updates.
Cons:
– Requires technical knowledge and the device to be rooted.
– The upgrade process may involve more steps compared to OTA updates.
Why Can’t I Upgrade Android Version 5.1 to 7.1?
1. Hardware limitations: Some older devices may not have the necessary hardware specifications to support the newer Android versions. Upgrading to a higher version could lead to performance issues and instability.
2. No official update support: Smartphone manufacturers often provide limited update support for older devices. If your device is no longer receiving official updates, you may not be able to upgrade to a higher Android version through regular means.
3. Customized Android versions: Some smartphone manufacturers heavily customize the Android system on their devices. These customizations can make it difficult to apply updates or install custom ROMs.
Fixes:
1. Consider purchasing a newer device: If your current device is not compatible with the desired Android version, upgrading to a newer device may be the best solution to access the latest Android features and improvements.
2. Explore custom ROMs: If your device no longer receives official updates, you can explore custom ROMs provided by the Android community. Custom ROMs can help you upgrade to a higher Android version and provide additional features not available on the stock ROM.
3. Optimize your current version: If upgrading is not possible, you can optimize your device running on Android 5.1 to improve its performance. Clearing cache, disabling unnecessary apps, and regular system maintenance can help enhance your user experience.
Implications and Recommendations
1. Always backup your data: Before upgrading your Android version, it’s crucial to back up your data to prevent any potential loss. Use cloud storage or external storage devices to create a reliable backup.
2. Check for compatibility: Ensure that your device is compatible with the desired Android version before proceeding with the upgrade. Incompatible upgrades can lead to system instability or even device bricking.
3. Research and choose reputable sources: When using custom ROMs or manufacturer’s software, ensure you download them from reputable sources. Malicious or improperly built ROMs can cause significant damage to your device.
5 FAQs about Upgrading Android Version 5.1 to 7.1
Q1: Is upgrading to a higher Android version safe?
A: Upgrading to a higher Android version can be safe when following official methods provided by the manufacturer or reputable custom ROMs. However, using unofficial methods or incompatible ROMs can lead to issues.
Q2: Will upgrading erase my data?
A: Upgrading your Android version may not necessarily erase your data, but it’s always recommended to create a backup before proceeding.
Q3: What if my device is not compatible with the desired Android version?
A: If your device is not compatible with the desired Android version, you can explore custom ROMs or consider upgrading to a newer device that supports the version you want.
Q4: Can I downgrade to a lower Android version?
A: Downgrading to a lower Android version is possible in some cases, but it requires specific steps and can have its own risks. It’s recommended to research and follow official methods or consult experts before attempting a downgrade.
Q5: Will upgrading improve my device’s performance?
A: Upgrading to a higher Android version can bring performance improvements, bug fixes, and new features. However, the actual impact on your device’s performance may vary depending on the hardware specifications and software optimizations.
Final Thoughts
Upgrading your Android version from 5.1 to 7.1 can open up new possibilities and improve the overall user experience on your smartphone. Whether you choose OTA updates, official software, custom ROMs, or custom recoveries with official ROMs, make sure to follow instructions carefully and ensure compatibility before proceeding. Backing up your data and performing regular system maintenance are essential practices to keep your device in optimal condition throughout the upgrade process.