Since Netmirror  is not available on reliable platforms, such as the Google Play Store, you will have to download it from various third-party websites and install it there. Follow this step-by-step uninstall guide to have it on your Android device.

Step 1: Prepare your device

1. Allow installation of apps from unknown sources
2. On your device, go to Settings.
3. Click on Security or Privacy.
4. Tap on the “Install apps from unknown sources” or “Allow installation of apps from unknown sources”.
5. Download the file from the given button below.

Step 2: Enable “Unknown Sources” on Your Device

Since you are installing an app outside Google Play Store, Android requires you to enable the installation of apps from unknown sources. Here is how to do it:

1. Open Settings on your phone.
2. Scroll down and tap on Security (or Privacy on some devices).
   3. Look out for the option called Install Unknown Apps or Unknown Sources.
3. Now, tap on the web browser Chrome that you have used to download the APK.
4. Toggle “Allow from this source” to enable.
5. Once you have done this, on your phone, installation of third-party apps will be allowed.

Step 3: Install the APK file

Now that the APK file has been downloaded and the sources are set as other, follow the steps below to install Netmirror APK:

1. You can either open File Manager or go to the Download folder. 
2. Find your copy of the Netmirror you previously downloaded.
3. Select Install after tapping the file. 
4. Wait for the process to finish (it might take a few seconds). 
5. When it installs, tap Open to launch it.

Step 4: Now Log In or Create an Account

Once the application is installed, you may:

1. Log in with your current account.
2. It’s best to use a secondary or dummy email account while accessing modded apps.

Some Problems And Their Solutions

When you come across any of these problems while installing the APK, follow

their solutions:

1. App Not Installed

1. Ensure that you have uninstalled all the currently installed apps on your phone before you attempt to install the APK file.
2. Also, check if there is space in your device memory.
3. Download the APK from this website and use it again.

2. Parse error

Most of the time, this occurs if the APK file is corrupt or incompatible with your    Android versions. You may download another version.

3. Netmirror Not Opening or Freezing

1. Restart your phone and again try to launch the application.
2. Clear the application cache of your phone settings under Apps > Netmirror > Clear Cache.

Conclusion

Downloading and installing Netmirror might seem like a good idea if you want to enjoy premium and paid features without paying a dime. If you decide to go ahead, follow each step thoroughly and maybe even get a second account to protect your privacy.