Dragon Touch E70 Firmware Update: Essential Guide

Dragon Touch E70 Firmware Update: Keep Your Tablet Running Smoothly with This Essential Guide.

Is your Dragon Touch E70 tablet acting a little sluggish or showing minor glitches? Keeping its software up-to-date is the best way to ensure it performs its best! Many users find themselves wondering how to perform a firmware update on their E70, especially if they’re new to this process. Don’t worry, it’s often simpler than it seems. This guide will walk you through everything you need to know, step-by-step, so you can get your tablet running like new again. We’ll cover preparation, the update process itself, and what to do if you run into any snags.

Why Update Your Dragon Touch E70 Firmware?

Think of firmware as the “brain” of your Dragon Touch E70 tablet. It’s the fundamental software that tells the hardware how to work. Just like your smartphone or computer, tablets benefit greatly from regular firmware updates. Manufacturers like Dragon Touch release these updates for several important reasons:

• Bug Fixes: Sometimes, small glitches or errors appear in the software. Updates often squash these bugs, making your tablet more stable and reliable.
• Performance Improvements: New firmware can optimize how your tablet’s components work together, leading to a faster and smoother experience when you’re browsing, gaming, or using apps.
• New Features: While less common for basic firmware updates, some updates might introduce small new functionalities or improve existing ones, enhancing your tablet’s usability.
• Security Patches: This is a big one! Updates often include security enhancements to protect your tablet from potential online threats and keep your personal data safe. Organizations like the Cybersecurity & Infrastructure Security Agency (CISA) emphasize the importance of keeping software updated for security.

Ignoring firmware updates can mean missing out on these benefits, potentially leaving your tablet vulnerable or working less efficiently than it could. Let’s get it updated!

Before You Start: Preparing for the Update

A little preparation goes a long way in ensuring a smooth firmware update for your Dragon Touch E70. Rushing into it can sometimes lead to complications, so take a few minutes to get ready. It’s like preparing ingredients before you cook – essential for a good result!

1. Back Up Your Data

This is the most crucial step. While firmware updates are usually safe, there’s always a tiny risk of something going wrong, which could lead to data loss. You don’t want to lose your precious photos, documents, or app progress.

How to back up:

• Photos and Videos: The easiest way is to connect your tablet to a computer using a USB cable and transfer these files. Alternatively, use cloud storage services like Google Photos, Dropbox, or others you prefer.
• Apps and App Data: For many apps, your data is saved to your Google account. Ensure you’re logged into your Google account on the tablet. Some apps might have their own backup features.
• Documents and Files: Similar to photos, you can transfer these to a computer or upload them to cloud storage services like Google Drive or Dropbox.

2. Charge Your Tablet

A firmware update can take some time, and you absolutely do not want your tablet to die halfway through. This can corrupt the update process and cause serious issues. Aim to have your Dragon Touch E70 charged to at least 80%, or ideally, keep it plugged in throughout the entire update process.

3. Ensure a Stable Internet Connection

Most firmware updates are downloaded directly to your tablet over Wi-Fi. A strong, stable Wi-Fi connection is essential. Avoid using a mobile data connection as it can be slower, less reliable, and might incur data charges. If your Wi-Fi is spotty, consider moving closer to your router or finding a location with a better signal.

4. Free Up Storage Space

Firmware updates require a certain amount of free storage space on your device to download and install correctly. While the update file itself might not be huge, the installation process sometimes needs temporary space. Aim to free up at least a few gigabytes (GB) of space. You can do this by deleting unused apps, clearing app caches (Settings > Apps > [Select App] > Storage > Clear Cache), or moving files to external storage.

5. Identify Your Dragon Touch E70 Model

It’s incredibly important to ensure you are downloading the correct firmware for your specific Dragon Touch E70 model. Tablet models can have slight variations, and flashing the wrong firmware can cause serious problems. Usually, the model number is printed on the back of the tablet or can be found in the tablet’s settings (Settings > About Tablet).

Method 1: Updating Via Over-the-Air (OTA) – The Easiest Way

Dragon Touch tablets, like most Android devices, typically support Over-the-Air (OTA) updates. This means the update is sent directly to your device through the internet, and you can install it with just a few taps. This is the recommended and most user-friendly method.

Step-by-Step OTA Update Process:

1. Connect to Wi-Fi: Ensure your Dragon Touch E70 is connected to a stable Wi-Fi network.
2. Go to Settings: Find and tap on the “Settings” app icon. It usually looks like a gear or cogwheel.
3. Navigate to System Update: Scroll down in the Settings menu. You’re looking for an option like “System,” “About Tablet,” or “Software Update.” Tap on it.
4. Check for Updates: Within the System or About Tablet menu, you should see an option to “Check for Updates” or “Software Update.” Tap this.
5. Download the Update: If an update is available, your tablet will notify you. It will usually show you what improvements or fixes are included. Tap “Download” or “Download Now.”
6. Install the Update: Once the download is complete, you’ll typically see an option to “Install Now” or “Restart and Install.” Tap this.
7. Wait Patiently: Your tablet will now restart and begin the installation process. This can take anywhere from a few minutes to 30 minutes or more, depending on the size of the update. Do NOT turn off your tablet or remove it from the power source during this time. Your screen might go black or display an Android robot logo. This is normal!
8. Tablet Restarts: Once the installation is finished, your tablet will restart automatically. You might see a message indicating that the system is optimizing apps.
9. Verify the Update: After your tablet boots up, go back to Settings > About Tablet to confirm that the software version has indeed been updated.

Important Note: If your tablet doesn’t automatically prompt you for updates, you might need to manually check as described in step 4. Some older or specific models might have slightly different menu names in the Settings app, but the general path is usually similar.

Method 2: Manual Firmware Update (For Advanced Users or When OTA Fails)

In some cases, OTA updates might not be available, or you might encounter an issue where the OTA update process fails. For more advanced users, there’s the option of manually downloading and flashing the firmware. This method is more technical and carries a higher risk if not performed correctly, so proceed with caution.

Disclaimer: Performing a manual firmware update can void your warranty if not done correctly or if you use unofficial firmware. It can also lead to bricking your device (making it unusable) if the wrong firmware is flashed or if the process is interrupted. Tabletzoo and Walter Moore are not responsible for any damage that may occur. Always follow instructions precisely.

What You’ll Need:

• A computer (Windows is generally best for flashing tools).
• The correct firmware file for your Dragon Touch E70 model. You’ll usually find this on the official Dragon Touch support website or sometimes on reputable Android developer forums. Be extremely careful to download the exact firmware for your model.
• A USB cable to connect your tablet to the computer.
• Flashing software. For many Android devices, this might be tools like SP Flash Tool (MediaTek Chipset) or similar utility software, depending on your tablet’s internal chipset. You’ll need to research which tool is appropriate for your E70.
• USB Drivers for your Dragon Touch tablet installed on your computer.

General Steps for Manual Flashing (Highly Varied):

Since the exact flashing tool and process can vary greatly depending on the chipset of your Dragon Touch E70 (often MediaTek or Rockchip for budget tablets), this is a generalized overview. You MUST find precise instructions and the correct software for your specific model.

1. Download Firmware and Tools: Obtain the exact firmware file (.zip or .img) for your Dragon Touch E70 and the appropriate flashing software and drivers for your computer. Ensure these links are from reputable sources. For example, SP Flash Tool is commonly used for MediaTek-based devices.
2. Install Drivers: Install the downloaded USB drivers on your computer. This allows your computer to recognize the tablet in bootloader or flashing mode.
3. Prepare the Flashing Software: Run the flashing tool on your computer. This usually involves loading the firmware file into the software.
4. Boot Tablet into Download Mode: This step is critical and varies. It often involves powering off the tablet completely, then pressing and holding a specific button combination (e.g., Volume Down + Power) while connecting the USB cable to the computer. The tablet might show a specific screen or vibrate to indicate it’s in download mode.
5. Connect Tablet to Computer: With the tablet in download mode, connect it to your computer via USB. The flashing software should detect the device.
6. Start Flashing: In the flashing software, select the correct option (e.g., “Download,” “Firmware Upgrade”) and begin the process.
7. Wait for Completion: The software will show progress. Do NOT disconnect the tablet or interrupt the process.
8. Reboot: Once the software confirms completion, disconnect the tablet and manually power it on. The first boot after a manual flash can take longer than usual.

Where to find firmware: Official Dragon Touch support pages are the best bet. If they don’t offer direct downloads, you might need to contact their support. Be wary of third-party sites offering firmware, as they can be unreliable or contain malware.

Troubleshooting Common Issues

Even with the best preparation, sometimes things don’t go exactly as planned. Here are some common issues and how to resolve them:

Issue: Tablet Won’t Turn On After Update

Solution: First, try a force restart. This usually involves holding down the Power button for 10-30 seconds. If that doesn’t work, connect it to the charger for at least an hour and then try powering it on again. If it still doesn’t turn on, you might need to consider a manual re-flash (if you’re comfortable) or contact Dragon Touch support.

Issue: Update Download Fails or is Interrupted

Solution: Ensure your Wi-Fi is stable. Sometimes, simply reconnecting to your Wi-Fi network or restarting your router can help. Make sure you have enough free storage space on your tablet. Try downloading the update again.

Issue: “Update Failed” Message

Solution: This can happen if the download was corrupted or if there was a temporary system error. Try performing a factory reset (Settings > System > Reset Options > Erase all data (factory reset)). Remem ber, this will erase everything on your tablet, so ensure you’ve backed up your data first!

Issue: Tablet is Slow or Unresponsive After Update

Solution: This can sometimes occur if the system isn’t fully optimized after the update. Try restarting your tablet a few times. If the problem persists, clearing the cache partition (a more advanced step typically done through recovery mode) or performing a factory reset might be necessary.

Issue: Cannot Find the Update Option in Settings

Solution: This might mean no update is currently available for your specific model or region, or the menu location is slightly different. Try looking under “About Tablet,” “System,” or check within the “Advanced” settings. You can also visit the official Dragon Touch website and check their support section for firmware information.

Troubleshooting Scenario	Likely Cause	Recommended Action
Tablet doesn’t turn on post-update	Incomplete installation, battery drained	Force restart, charge fully, contact support
Update download fails	Poor Wi-Fi, insufficient storage	Check Wi-Fi, free up space, restart router
“Update Failed” message	Corrupted download, system error	Backup data & Factory Reset
Slow performance after update	System optimization pending, background processes	Restart tablet, check app usage, consider factory reset

Dragon Touch E70 Firmware Update FAQ

Here are answers to some common questions beginners have about updating their Dragon Touch E70 firmware.

Q1: How often should I update my Dragon Touch E70 firmware?

A1: Dragon Touch, like other manufacturers, releases updates as needed. You don’t need to update it constantly, but it’s a good idea to check for updates every few months or whenever prompted. Keeping it updated ensures you have the latest security patches and performance improvements.

Q2: Will updating my firmware erase my apps and data?

A2: Typically, Over-the-Air (OTA) updates do not erase your apps or personal data. They are designed to update the system software. However, it’s always best practice to back up your data before any major software operation, just in case.

Q3: My tablet says it’s up to date, but I heard about a new feature. Why don’t I have it?

A3: Firmware updates are often rolled out in stages or are model-specific. It’s possible the update hasn’t reached your device yet, or that the new feature is part of a larger OS update that may not be available for your E70 model. Check Dragon Touch’s official website for model-specific update information.

Q4: Can I update my Dragon Touch E70 using a USB drive?

A4: While some Android devices support updates via removable storage, this is less common for routine OTA updates on budget tablets like the E70. If provided by the manufacturer, it would be a manual update process. For most users, Wi-Fi OTA is the intended method.

Q5: What if I accidentally download the wrong firmware for manual flashing?

A5: Flashing the wrong firmware is one of the most serious mistakes you can make. It can “brick” your device, making it unusable. If you’ve already done this, recovery is difficult and often requires specialized tools or professional help. This is why always downloading the correct firmware from official sources and following instructions precisely is crucial.

Q6: My tablet is still slow after the update. What else can I do?

A6: If performance issues persist, it might not be solely a firmware problem. Consider uninstalling apps you no longer use, clearing app caches regularly, and ensuring you have sufficient free storage. If all else fails