What is a Device Id?
A Device ID, or device identifier, is a code unique to your mobile phone, tablet, or even smart TV. It acts like a name tag for your phone, telling apps and services, “Hey, I’m THIS device!”
Each phone has a unique ID, and no two devices have the same one. This makes it very useful for app developers because they can use this ID to track devices without needing personally identifiable information like your name or email.
There are different types of IDs and a few variations on them, especially with Android phones, such as the following:
- – IMEI (used for devices with SIM cards)
- – Android ID (which is created by the Android system)
- – Google Services Framework ID
- – Advertising ID (used for advertising personalization)
Some of these IDs are permanent and some are resettable depending on their use.
Why is the Device ID Important?
Below are some of the ways this ID is helpful:
- App Personalization: Apps can save your preferred settings based on your Device ID.
- Security: Can help with fraud detection and tracking stolen devices to provide information.
- Licensing: Dependable app stores will only allow paid apps to be used on one device. This verification is accomplished by checking the ID.
- Support: App support may ask you for the ID to assist with problems.
- Gamification: For games that don’t have a connected account, many will use the ID to save your progress.
How to Check Device ID?
Dealing with this question is common then how do check the device ID?
There are a few different ways to check the ID, especially when using an Android phone. Here are the most common and easiest ways:
Method 1: Through Phone Settings
- Open your phone’s Settings.
- Scroll down and click on About Phone or About Device.
- You’re looking for various IDs: IMEI, Serial Number, or Android ID.
Method 2: By Using a Device ID APK
A Device ID APK is a special application to help you locate the ID in seconds.
- Go to the Google Play Store.
- Search for Device ID APK.
- Install one that looks trustworthy, such as “Device ID by Evozi.”
Open the application, you will see all kinds of IDs—Android Device ID, IMEI, Advertising ID, etc.
This is pretty simple and fast! A great option for window shoppers.
Method 3: Through a Special Dial Code
For some phones, you can use a dial code that will show you the Device ID:
- Open your phone’s Phone app
- Type either designated number to find the ID for instance.
- Your IMEI or some other IDs should show up immediately.
So the next time you’re Googling around, “how to check device ID” consider using one of the three ways above!
What is Android Device ID?
The Android Device ID is a particular kind of Device ID generated by the Android system when you first set up your phone, and it is generally established forever (unless the device is reset or factory reset).
This ID is primarily used by apps or games to identify your device. It is less personal than your IMEI, and there is less risk in utilizing it to track your preferences and activities while using the app.
You commonly see quotes such as:
- “The app didn’t recognize my Android Device ID.” or,
- “Use an app to locate your Android Device ID while debugging.”
This device ID is especially helpful to you if you are a gamer or an app user, and you install and test lots of apps.
What is Device ID APK?
A Device ID APK is simply an Android application to shows you the IDs of your device. These apps are great if you don’t understand how to go into the settings of your phone, or you simply don’t want to look.
These apps provide multiple IDs at one time:
- Android Device ID
- Google Advertising ID
- IMEI
- Serial Number
The best part is these apps are free and easy to use, just download, and open and it will show your Device ID.
When Should You Use a Device ID APK?
You may wish to check your Device ID if:
- You are contacting support for an app or game.
- You are switching app data from one device to another.
- You are a developer and you want to test features.
- You are using device-based licenses.
Your faster option is to use a Device ID APK instead of guessing or trying to find it on your own.
Security and Privacy: Is Sharing Device ID Safe?
Your Device ID isn’t as sensitive as your password, but it is private. It’s OK to share with trusted app developers or when you need to contact support, but don’t post it on the internet or send it to random websites.
Here’s why you wouldn’t want to do that:
- Some apps may use your device ID to track you across other apps
- If someone gains access to your IMEI, they could clone your phone’s identity (although rare).
To keep you safe:
- Only use trusted apps to look up your device ID
- Never root your phone unless you know what you are doing
- Don’t download any APKs for the ID from unknown sources.
Pros and Cons of the ID
Here is a summary:
Pros
- Enables apps to recognize your device.
- Facilitates personalization.
- Utilized in device security.
- Simplifies technical support processes.
Cons
- Can be utilized to track users.
- Difficult to change or reset.
- Involves sharing with untrusted apps.
Final Thoughts
Congratulations! Understanding the concept of this ID places you ahead of some smartphone users. It may be a string of random letters and numbers, but it’s powerful.
To recap:
- A Device ID is a digital fingerprint of your device.
- It can help apps and games work better.
- It can be found in settings, a Device ID APK, or a special dial code.
- Be cautious where you share it.
So, next time someone asks, how to check device id, you can confidently answer—and maybe even show them how!