OTA Updates for Realme 7, Narzo 20 Pro, and Narzo 30 4G (salaa): A Comprehensive Guide

Welcome to Magisk Modules, your definitive resource for enhancing your Android experience through advanced customization and modification. Today, we delve into the intricacies of over-the-air (OTA) updates specifically tailored for Realme 7, Narzo 20 Pro, and Narzo 30 4G devices, codenamed “salaa.” This detailed guide, incorporating insights from expert developer Onelots, will empower you to navigate OTA updates with confidence, ensuring seamless transitions and optimal performance.

Understanding OTA Updates on Realme Devices

Over-the-air (OTA) updates are crucial for maintaining the security, stability, and feature set of your Realme 7, Narzo 20 Pro, or Narzo 30 4G. These updates, delivered directly from Realme servers, typically include:

• Security patches addressing vulnerabilities.
• Bug fixes resolving software glitches.
• Performance enhancements optimizing system responsiveness.
• New features expanding device functionality.
• Android version upgrades (e.g., from Android 10 to Android 11 or later).

However, the OTA update process can sometimes present challenges, particularly for users who have rooted their devices, installed custom ROMs, or modified system files. This guide focuses on successfully managing OTA updates even with modifications, while maximizing your device’s potential through Magisk Modules.

Identifying Your Device: Realme 7, Narzo 20 Pro, or Narzo 30 4G (salaa)

Before proceeding, it’s essential to confirm that this guide pertains to your specific device model. These devices share a common codename (“salaa”), indicating underlying hardware and software similarities:

• Realme 7: Known for its robust performance and competitive price point.
• Narzo 20 Pro: Targeted towards gaming enthusiasts with its powerful processor.
• Narzo 30 4G: Offers a balance of features and affordability.

You can verify your device model by navigating to Settings > About phone and checking the “Model number” field.

Preparing for an OTA Update: Essential Steps

Before initiating an OTA update, careful preparation is paramount to minimize risks and ensure a smooth transition.

Backing Up Your Data: A Non-Negotiable Step

Data loss during an update is a potential risk, regardless of whether your device is rooted or unrooted. Therefore, creating a comprehensive backup is essential. Options include:

• Realme Cloud Backup: Realme offers its own cloud backup service, allowing you to store contacts, messages, photos, and other important data.
• Google Account Backup: Leverage Google’s backup service to sync your data to your Google account.
• Local Backup: Transfer files (photos, videos, documents) to a computer or external storage device.
• Third-Party Backup Apps: Explore reputable backup apps available on the Google Play Store.

Prioritize backing up critical data such as contacts, messages, photos, videos, and important documents.

Ensuring Adequate Battery Life and Storage Space

OTA updates can be resource-intensive, requiring a significant amount of battery power and storage space.

• Battery Life: Ensure your device has at least 50% battery charge before starting the update process. It is highly recommended to keep your device plugged into a charger during the entire operation.
• Storage Space: Free up sufficient storage space on your device. A general rule of thumb is to have at least 2-3 GB of free space available. Delete unnecessary files, uninstall unused apps, or move data to external storage.

Understanding Your Device’s Current State: Rooted or Unrooted?

The OTA update process differs slightly depending on whether your device is rooted or unrooted.

• Unrooted Device: If your device has never been rooted or modified, the OTA update process should be straightforward.
• Rooted Device: If your device is rooted, you will likely need to take additional steps before and after the update to preserve root access.

Determine whether your device is rooted by checking for the presence of apps like Magisk Manager.

Performing the OTA Update: Step-by-Step Guide

The following steps outline the general process for performing an OTA update on your Realme 7, Narzo 20 Pro, or Narzo 30 4G.

Checking for Available Updates

1. Navigate to Settings > Software Update.
2. The system will automatically check for available updates.
3. If an update is available, you will see a notification.

Downloading the Update

1. Tap on the update notification.
2. Review the update details, including the changelog and size of the update.
3. Tap on “Download” to begin downloading the update package.

Ensure you are connected to a stable Wi-Fi network to avoid interruptions during the download process.

Installing the Update

1. Once the download is complete, tap on “Install Now.”
2. Your device will reboot and begin the installation process.
3. Do not interrupt the installation process.
4. The device will automatically reboot once the installation is complete.

The installation process can take several minutes. Be patient and avoid pressing any buttons.

Managing OTA Updates on Rooted Devices: Advanced Techniques

For rooted users, the OTA update process requires careful attention to avoid losing root access or encountering bootloops.

Preserving Root Access During OTA Updates

The most common method for preserving root access during OTA updates involves using Magisk Manager:

1. Open Magisk Manager.
2. Select “Uninstall” and then “Restore Images”. This will restore the original boot image, allowing the OTA update to proceed without errors.
3. Perform the OTA update as described above.
4. After the update is complete, open Magisk Manager again.
5. Select “Install” and then “Install to Inactive Slot (After OTA)”. This will re-patch the boot image with Magisk.
6. Reboot your device.

This method ensures that the OTA update installs correctly without removing Magisk, while also restoring root access after the update is complete.

Addressing Bootloops After OTA Updates: Troubleshooting

In rare cases, an OTA update can result in a bootloop (the device continuously reboots without fully starting). If you encounter a bootloop, try the following:

1. Boot into Recovery Mode: The steps for entering recovery mode vary depending on your device. Generally, it involves pressing a combination of power, volume up, and volume down buttons while the device is powered off. Consult your device’s manual or online resources for specific instructions.
2. Wipe Cache Partition: In recovery mode, select “Wipe cache partition.” This can resolve minor software glitches that may be causing the bootloop.
3. Restore a Backup: If wiping the cache partition doesn’t work, restore a backup that you created before the OTA update.
4. Flash the Original Boot Image: If you still face a bootloop, you can flash the original boot image through Fastboot mode. This is the image you backed up before patching your device. This will boot your device into a non-rooted environment.
5. Reinstall Magisk: After booting into the system you can reinstall magisk again and re-root your device.

Important Considerations for Magisk Modules After OTA

After successfully completing an OTA update on a rooted device, it’s crucial to review and update your installed Magisk Modules. Some modules may be incompatible with the updated system, potentially leading to instability or functionality issues.

1. Disable All Modules: As a precautionary measure, disable all installed Magisk Modules immediately after the update.
2. Reboot Your Device: Reboot your device to apply the changes.
3. Enable Modules One by One: Enable each module individually, testing its functionality after each activation.
4. Update Incompatible Modules: If you encounter issues with a specific module, check for updated versions on the Magisk Modules repository or the module developer’s website.

Common OTA Update Errors and Solutions

Despite careful preparation, errors can sometimes occur during the OTA update process. Here are some common errors and their solutions:

• “Installation Failed”: This error can occur due to corrupted update files, insufficient storage space, or system modifications. Ensure you have sufficient storage space, verify the integrity of the update file (if manually downloaded), and try performing the update again after restoring the original boot image.
• “Device Not Compatible”: This error indicates that the update is not intended for your specific device model. Double-check your device model number and ensure you are downloading the correct update.
• Bootloop: As described above, a bootloop can occur if the update process is interrupted or if there are compatibility issues with system modifications.

Tips for a Smooth OTA Update Experience

• Use a Stable Wi-Fi Connection: A stable Wi-Fi connection is crucial for downloading and installing the update without interruptions.
• Avoid Interrupting the Update Process: Once the update process has begun, do not interrupt it by turning off the device or disconnecting from the network.
• Monitor the Update Process: Keep an eye on the update process to ensure that it progresses smoothly.
• Consult Online Resources: If you encounter issues, consult online resources, forums, and communities for assistance.

Conclusion: Mastering OTA Updates on Your Realme Device

By following the guidelines outlined in this comprehensive guide, you can confidently manage OTA updates on your Realme 7, Narzo 20 Pro, or Narzo 30 4G device (salaa), even with root access and system modifications. Remember to prioritize data backups, prepare your device adequately, and carefully follow the step-by-step instructions. With a little preparation and knowledge, you can ensure seamless transitions and optimal performance, while enjoying the benefits of a customized Android experience through Magisk Modules. We at Magisk Modules hope this helps!