Download Official Asus ZenFone 2 ZE500CL (Z00D) Stock Rom and Fix Common Issues - Root My Device
Official Asus ZenFone 2 ZE500CL (Z00D) Stock Rom
If you are looking for a way to restore your Asus ZenFone 2 ZE500CL (Z00D) to its original state, you might want to flash the official stock ROM. A stock ROM is the official firmware that comes pre-installed on your device by the manufacturer. It contains all the necessary files and settings to make your device run smoothly and securely. Flashing a stock ROM can help you fix various issues such as bootloop, lag, bugs, malware, or performance problems. It can also help you unroot your device, remove custom recovery, or revert back to factory settings.
Official Asus ZenFone 2 ZE500CL (Z00D) Stock Rom
In this article, we will show you how to download and install the official Asus ZenFone 2 ZE500CL (Z00D) stock ROM on your device. We will also provide some solutions for common issues that you might encounter after flashing the stock ROM. But before we begin, let's take a look at what is Asus ZenFone 2 ZE500CL (Z00D) and its specifications.
Asus ZenFone 2 ZE500CL (Z00D) is a mid-range smartphone that was launched in March 2015. It features a 5-inch IPS LCD display with a resolution of 720 x 1280 pixels, a quad-core Intel Atom Z2560 processor clocked at 1.6 GHz, 2 GB of RAM, 16 GB of internal storage, a microSD card slot, an 8 MP rear camera, a 2 MP front camera, a non-removable Li-Po 2500 mAh battery, and dual-SIM support. It runs on Android 5.0 Lollipop with Asus ZenUI skin on top.
To check your device model and firmware version, go to Settings > About phone > Model number and Build number. You should see something like this: ASUS_Z00D How to download and install official Asus ZenFone 2 ZE500CL (Z00D) stock ROM
Now that you know your device model and firmware version, you are ready to download and install the official Asus ZenFone 2 ZE500CL (Z00D) stock ROM on your device. However, before you proceed, you need to follow some requirements and precautions to avoid any errors or damage to your device.
Requirements and precautions
Backup your data and charge your battery. Flashing a stock ROM will erase all your data on your device, so make sure you backup your important files, contacts, messages, photos, etc. to a safe place. You can use Google Drive, Dropbox, or any other cloud service to backup your data online. You can also use Asus Backup app or any other backup app to backup your data locally. Moreover, you need to have at least 50% battery level on your device to avoid any interruption during the flashing process.
Download the official stock ROM file from Asus website. You can download the official stock ROM file for your Asus ZenFone 2 ZE500CL (Z00D) from the Asus support page here. Make sure you download the correct file for your device model and region. The file name should look something like this: UL-ASUS_Z00D-WW-12.16.5.118-user.zip. The file size should be around 1.1 GB. Once you download the file, extract it to a folder on your computer.
Download and install ADB and Fastboot tools on your computer. ADB and Fastboot are command-line tools that allow you to communicate with your Android device from your computer. You can download the latest version of ADB and Fastboot tools from here. Once you download the file, extract it to a folder on your computer. You can rename the folder to something like adb-fastboot for convenience.
Enable USB debugging and OEM unlocking on your device. USB debugging and OEM unlocking are developer options that allow you to flash custom firmware on your device. To enable them, go to Settings > About phone > Software information and tap on Build number seven times until you see a message saying "You are now a developer". Then go back to Settings > Developer options and enable USB debugging and OEM unlocking.
Steps to flash the stock ROM
Once you have completed the requirements and precautions, you can follow these steps to flash the stock ROM on your Asus ZenFone 2 ZE500CL (Z00D).
Boot your device into fastboot mode. Fastboot mode is a special mode that allows you to flash firmware on your device using a USB cable. To boot into fastboot mode, turn off your device and then press and hold Volume Up + Power buttons together until you see a screen with a green Android logo and some text.
Connect your device to your computer via USB cable. Make sure you use the original USB cable that came with your device or a compatible one. You should see a message saying "fastboot mode" on your device screen.
Open a command prompt or terminal window on your computer. Navigate to the folder where you extracted the adb-fastboot tools and the stock ROM file. You can do this by typing cd followed by the path of the folder in the command prompt or terminal window. For example, if you extracted the files to C:\adb-fastboot, type cd C:\adb-fastboot and press Enter.
Enter the following commands to flash the stock ROM. The commands will erase all your data on your device and flash the official firmware on it. Make sure you type the commands exactly as shown and press Enter after each command.
fastboot devices - This command will check if your device is connected properly and show its serial number.
fastboot erase system - This command will erase the system partition on your device.
fastboot erase cache - This command will erase the cache partition on your device.
fastboot erase data - This command will erase the data partition on your device.
fastboot flash system system.img - This command will flash the system image file from the stock ROM folder on your device.
fastboot flash boot boot.img - This command will flash the boot image file from the stock ROM folder on your device.
fastboot flash recovery recovery.img - This command will flash the recovery image file from the stock ROM folder on your device.
fastboot reboot - This command will reboot your device normally.
Reboot your device and enjoy the official firmware. You have successfully flashed the official Asus ZenFone 2 ZE500CL (Z00D) stock ROM on your device. You should see the Asus logo and the setup wizard on your device screen. Follow the instructions to set up your device and enjoy the features and performance of the official firmware.
How to fix common issues after flashing official Asus ZenFone 2 ZE500CL (Z00D) stock ROM
Flashing a stock ROM can solve many problems on your device, but it can also cause some new ones. Here are some common issues that you might face after flashing the official Asus ZenFone 2 ZE500CL (Z00D) stock ROM and how to fix them.
Bootloop or stuck on Asus logo
A bootloop is a situation where your device keeps restarting or gets stuck on the Asus logo screen. This can happen due to various reasons such as incompatible firmware, corrupted files, or insufficient storage space. To fix this issue, you can try the following solutions:
Wipe cache partition and factory reset your device. This will delete all the temporary and junk files that might be causing the bootloop. To do this, boot your device into recovery mode by pressing and holding Volume Down + Power buttons together until you see a screen with some options. Use the volume buttons to navigate and the power button to select. Choose Wipe cache partition and then Wipe data/factory reset. Confirm your choice and wait for the process to complete. Then choose Reboot system now and see if your device boots normally.
Flash the stock ROM again with the latest version. It is possible that the stock ROM file you downloaded was corrupted or outdated. To fix this, download the latest version of the stock ROM file from the Asus website and flash it again using the same steps as before. Make sure you download the correct file for your device model and region.
No network or SIM card not detected
If you are unable to make or receive calls, send or receive messages, or access mobile data after flashing the stock ROM, it could be due to a network issue. This can happen due to various reasons such as incorrect APN settings, wrong region code, or faulty SIM card. To fix this issue, you can try the following solutions:
Check your APN settings and network mode. APN stands for Access Point Name and it is a set of parameters that allow your device to connect to your carrier's network. To check your APN settings, go to Settings > More > Mobile networks > Access Point Names and make sure they match with your carrier's settings. You can find your carrier's APN settings online or by contacting their customer service. To check your network mode, go to Settings > More > Mobile networks > Preferred network type and make sure it is set to GSM/WCDMA/LTE auto or according to your carrier's preference.
Flash the stock ROM again with the correct region code. The region code is a part of the stock ROM file name that indicates which country or region it is intended for. For example, WW stands for Worldwide, CN stands for China, TW stands for Taiwan, etc. If you flash a stock ROM with a different region code than your device's original one, it might cause network issues. To fix this, download the stock ROM file with the correct region code for your device from the Asus website and flash it again using the same steps as before.
Camera or other apps not working properly
If you notice that your camera or other apps are not working properly after flashing the stock ROM, it could be due to a software issue. This can happen due to various reasons such as incompatible app version, corrupted app data, or insufficient permissions. To fix this issue, you can try the following solutions:
Clear app data and cache or uninstall and reinstall the app. This will delete all the stored information and settings that might be causing the app to malfunction. To do this, go to Settings > Apps and find the app that is not working properly. Tap on it and then tap on Clear data and Clear cache. If this does not work, tap on Uninstall and then reinstall the app from Google Play Store or other sources.
Flash the stock ROM again with the latest version. It is possible that the stock ROM file you downloaded was corrupted or outdated. To fix this, download the latest version of the stock ROM file from the Asus website and flash it again using the same steps as before. Make sure you download the correct file for your device model and region.
Conclusion
In this article, we have shown you how to download and install the official Asus ZenFone 2 ZE500CL (Z00D) stock ROM on your device. We have also provided some solutions for common issues that you might face after flashing the stock ROM. Flashing a stock ROM can help you restore your device to its original state, fix various problems, and improve its performance and security. However, you should always follow the requirements and precautions carefully and backup your data before flashing any firmware. You should also check for updates regularly and download the latest version of the stock ROM from the Asus website.
We hope you found this article helpful and informative. If you have any questions or feedback, please feel free to leave a comment below. We would love to hear from you and help you with any issues you might have. Thank you for reading and happy flashing!
FAQs
Here are some frequently asked questions about flashing official Asus ZenFone 2 ZE500CL (Z00D) stock ROM.
What is the difference between stock ROM and custom ROM?
A stock ROM is the official firmware that comes pre-installed on your device by the manufacturer. It contains all the necessary files and settings to make your device run smoothly and securely. A custom ROM is a modified version of the stock ROM that offers additional features, customization, and performance enhancements. However, a custom ROM may also cause compatibility issues, bugs, or instability on your device.
How can I root my Asus ZenFone 2 ZE500CL (Z00D) after flashing stock ROM?
Rooting is a process that allows you to gain full control over your device and access its system files and settings. However, rooting also voids your warranty and may expose your device to security risks. To root your Asus ZenFone 2 ZE500CL (Z00D) after flashing stock ROM, you need to unlock your bootloader, install a custom recovery, and flash a compatible root package. You can find more details on how to root your device here.
How can I update my Asus ZenFone 2 ZE500CL (Z00D) to the latest Android version?
The latest Android version for Asus ZenFone 2 ZE500CL (Z00D) is Android 6.0 Marshmallow. To update your device to the latest Android version, you need to download and install the official OTA update from Asus or flash the official stock ROM with the latest version. You can check for updates by going to Settings > About phone > System update or by visiting the Asus support page here.
How can I backup and restore my data before and after flashing stock ROM?
Backing up your data is very important before flashing any firmware on your device, as it will erase all your data on your device. You can backup your data online using Google Drive, Dropbox, or any other cloud service. You can also backup your data locally using Asus Backup app or any other backup app. To restore your data after flashing stock ROM, you need to sign in with your Google account or restore from your local backup file.
Where can I find more information and support for my Asus ZenFone 2 ZE500CL (Z00D)?
If you need more information or support for your Asus ZenFone 2 ZE500CL (Z00D), you can visit the following sources:
The official Asus website here, where you can find the latest news, updates, downloads, manuals, FAQs, and contact details for Asus customer service.
The official Asus forum here, where you can join the community of Asus users and experts, ask questions, share tips, and get help with any issues.
The XDA Developers forum here, where you can find more resources, guides, tools, mods, and custom ROMs for your device.
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