What is a OsuLogin on Android? Online Sign Up Login Explained

A Beginners Guide to OsuLogin on Android

OsuLogin stands for Online Sign Up and Login. An Android system software package that is used to open the login portal for a Wifi Hotspot 2.0 and later. Know more about OsuLogin on android. What is OsuLogin and how is it used? Is it safe? Let’s dig out the answers.

As an android user, I am always concerned about the apps and bloatware on the device. This might be a security, safety, or curious reason but every single app or package peeps my interest.

And here comes the new online sing up and log-in system AKA OsuLogin. Read here the details you are seeking for the term and its usage.

What is OsuLogin on Android?

OsuLogin is a component interface for the mobile hotspot. It is basically in charge to control the mobile tethering of your smartphone.

OsuLogin app is a system app on Android phones that connects you to WiFi Hotspot 2.0 networks through an OSU, or Online Sign Up, user interface.

  • Name: OsuLogin
  • Package Name: com.google.android.hotspot2.osulogin
  • Developer: Google LLC

It’s a system app that provides a user interface to let users enter the login credential and help android system on the device to receive digital certificate.

Read Also: What is captive portal login?

What Is the OsuLogin App Used For?

The sole purpose of the OsuLogin App is to provisioning credentials from the Wi-Fi network to the device and allow them to connect to Wi-Fi Hotspot 2.0.

This also ensures saving the credentials so that next time when the device is within the connection range of the same Wi-Fi it will attempt to reconnect automatical without the requirement of entering the password again.

Without the app, you would have the error of mobile network state disconnected or Wifi errors.


  • Used by most of OSU’s web-based services
  • Mobile friendly for easy use on smartphones
  • Provides Single Sign On (SSO) automatically
  • Provides Duo two-step login automatically

How Does The Osu Login App Work?

When you key in the credentials for the first time while within the Wi-Fi network’s coverage. The Osu Login app provisions the device with the Over-The-Air (OTA) credentials from the network directly and sets a Hotspot 2.0 profile for the device within the Wi-Fi network.

With the Hotspot 2.0 profile, the device connects automatically while within the Wi-Fi network’s coverage. Sometimes courtesy of the OsuLogin app that creates an interface between the two entities.

The profile also comes with the generation of a valid Certificate of Authority (CA) which, upon trying to connect the device to the Wi-Fi network, the network verifies.

If the CA certificate is valid, the Wi-Fi network grants the device access, enabling the user to utilize the internet.

OnePlus, Xiaomi, and Samsung devices are among the devices with the OsuLogin app.

Read Also: 3 Methods to Send Text to Multiple Contacts on Android

What Is The Package Name For The Osu Login App?

The package name for OsuLogin is com.google.android.hotspot2.osulogin and it’d developed b Google itself. You can find the app easily under the Apps and notification section.

Read Also: What is Wifi Calling Package System

What Permissions Does OsuLogin Have?

Like any other app on Android, OsuLogin doesn’t have any permission on the device. You might notice a “run in background” permission being used by the app as it is required to keep the process active.

This might concern some users about the battery consumption which we shall discuss later in the article.

To the surprise, even the OsuLogin handles the Hotspot logins, yet the app doesn’t use mobile data at all.

Read Also: How to Fix wifi Authentication Error on Android

Is the OsuLogin App Safe?

OsuLogin is developed by Google itself to handle the essential task on the device and it’s completely safe for the device. Also, there is not any significant report of OsuLogin containing any malware, spyware, or keylogger.

The app is completely safe for the data stored on the device and doesn’t cause any privacy issues.

Read Also: How to Fix a Hacked Android Phone?

Is The OsuLogin Android app necessary?

Besides the security and privacy reasons people also suspect the OsuLogin as if it’s necessary or not.

OsuLogin takes up space and utilizes your device’s memory. However, it does not take up more than it needs or what is allocated for it.

In addition, you need the app and its presence in the device is not a waste of space and memory. Otherwise, how would you access wireless connections?

What if OsuLogin Consumes High Battery?

All the apps on android consume some amount of battery to keep running in the background. While some apps or services like Gsiff_deamon have significant battery consumption while others have almost none.

OsuLogin doesn’t use a heavy amount of battery to run in the background and hence it doesn’t affect the battery life of your android phone.

Read Also: Android Battery Draining So Fast: Reason and Troubleshoot

Can You Uninstall Android Apps Like OsuLogin?

OsuLogin is one of the essential featured apps for android devices and should not be removed. Removing OsuLogin app from the device may cause serious damage to the device options regarding Wifi and Hotspot.

The answer is Yes, you can uninstall OsuLogin from the device but it is not easy as you might need to follow some advanced steps to remove or uninstall it completely.

Methods to uninstall OsuLogin Completely.

1. Using ADB

ADB allows you to bring up a Unix shell so you can issue commands directly on the Android device. You’ll need a Windows PC to use ADB.

  1. Go to Settings > System > About phone.
  2. Tap on the Build number 7 times to activate Developer Options.
  3. Go back to the main Settings menu and tap on Developer Options to open it.
  4. Enable USB debugging by tapping on it.
  5. Download ADB on your PC.
  6. Extract the ZIP file into a folder.
  7. After extracting the ZIP file, open that folder.
  8. Press and hold the shift button and right-click in a blank area.
  9. Click on “Open Powershell window here.
  10.  Enter the command
    adb devices.
  11. Connect your Android device to the PC using a USB data cable and set the USB mode as File Transfer.
  12. You will receive a USB debugging notification on your phone, tap on OK to allow debugging access.
  13. Re-enter the command
    adb devices.
  14. You should now see the Serial number of your device on the Powershell window.
  15. Run the command
    adb shell pm uninstall –user 0 com.google.android.hotspot2.osulogin
  16. Wait for a few seconds. You’ll notice the app has been uninstalled from your device.

2. Using System App Remover

This method requires you to root to your Android device. After gaining root access follow the steps below to uninstall this system app.

  1. Download and install the System App Remover application.
  2. Launch the application, search for OsuLogin and select this app by tapping on the checkbox next to it.
  3. Tap the “Uninstall” button to completely remove the app from your device.

Is it Safe to Uninstall OsuLogin?

Uninstalling OsuLogin may create some errors with the operation wifi login authority or may interfere with the internet access on the device.

As without OsuLogin app on android, it won’t be possible to provide a login screen to enter credentials like passwords to connect the internet.

Read Also: Uninstall System Apps On Android ( Root/No-Root)

What is WiFi Hotspot 2.0

So, finally knowing a bit about WiFi Hotspot 2.0 might help you to figure out the real uses and functions of OsuLogin on android.

A hotspot is typically a public WiFi network that people can use for WiFi LAN access to the internet.

The 2.0 Hotspot network is also known as a Passpoint. This allows you to connect more securely to any nearby WiFi hotspot. Plus it makes things much easier with its automatic connection technology. This is what the Osu Login app works with.

Read Also: Using Wi-Fi Direct on Samsung Android phone and TV

Final Words:

OsuLogin is a factory-installed system app on android that is accountable to connect the device to Hotspot 2.0 networks by providing a GUI for the user to enter the credentials. The app is installed under the package name com.google.android.hotspot2.osulogin and is completely safe. The app is free of any malicious code or not any suspicious activity has been reported yet. The app also consumes very less battery any doesn’t cause any power shortage issues on the device.


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