Smartphone owners are often faced with a situation where they need to find out the exact technical name of the device, and not just its marketing name. This may be required when searching for drivers, purchasing compatible accessories, or installing custom firmware. Marketing names like “Galaxy S23” or “Pixel 8” often hide regional modifications and hardware differences.
Detecting accurate model can be done in several ways, from the standard settings menu to using console utilities. In this article, we will analyze all the available methods that will help you get complete information about your gadget without installing third-party software. Understanding the differences between a model number and a serial number is the key to successfully solving technical problems.
Some methods require minimal interaction with the system, while others allow you to look deeper into the hardware. Accurate the model number (Model Number) always differs from the serial number (IMEI/SN) and is necessary to search for specific firmware files. Let's look at action algorithms for different use cases.
Checking through system settings
The simplest and most obvious way is to look at the menu of the device itself. The Android interface may differ slightly depending on the manufacturer's shell, but the logic remains the same. You need to find the section containing technical information about the system. Usually it is hidden deep in the options menu.
For most devices on "pure" Android, the path looks like this: go to Settings → About phone. In some versions of the operating system, for example on smartphones Samsung or Xiaomi, you need to click on the “About phone” line several times or select “Software information” to see the full name of the model. This is where the code that is needed to search for drivers is displayed.
- 📱 Open the "Settings" menu and scroll down to the end of the list.
- ℹ️ Find the "About Phone" or "About Phone" section.
- 🔍 Look for "Model", "Model Number" or "Device Name".
Please note that in some cases the displayed name may be shortened. If you only see the brand or series name, try clicking on that line or looking for the "More" button. Also, information may be duplicated in the section System → Help. It is important not to confuse the Android version with the firmware version or model.
⚠️ Attention: On some devices with custom shells (MIUI, OneUI), the full technical name may be hidden. If only the marketing name is specified in the settings, use other methods from this article.
Using service codes (USSD)
The Android engineering menu provides access to hidden functions and technical information not available in normal interface. To obtain model data, you can use special combinations of characters typed in the Phone application. This method works even if the screen is locked or the system is unstable.
Dial the following code in the dialer: ##4636##. This is a universal command to enter the testing menu. After entering the last star, the menu should open automatically. If this does not happen, try the code #0000# or #1234#, which are often used by manufacturers like Samsung i Meizu.
##4636##*#06# (for IMEI and model)
*#1234# (PDA, CSC, MODEM)
In the menu that opens, select "Phone Information" Information). Here you will see detailed data including ModelAndroid version, security level and battery status. This method is especially useful when the touch screen partially does not work, but entering numbers is available.
- 🔢 Open the "Phone" application (dialer).
- ⌨️ Enter the code
##4636##without pressing the call button. - 📄 Select "Information about phone" to view specifications.
What to do if the codes do not work?
Some telecom operators or manufacturers block access to the engineering menu. In this case, try installing the calling application from Google (Google Phone) or use ADB.
Check via Google Account
If the device is turned on and has access to the Internet, the most reliable way to find out its exact model is to check the list of connected gadgets in your Google account. This method is ideal if your phone screen is broken and you can't read the information on the device itself, but want to identify it remotely.
Go to the Google website from a computer or other device and go to your account security settings. Find the "Your Devices" section. It will display a complete list of all smartphones and tablets that have ever logged into your account. The system automatically detects and displays the exact model name.
The advantage of this method is that Google often displays a more detailed name than the Android interface itself. For example, instead of "SM-G991B" you might see "Samsung Galaxy S21 5G". This helps you quickly find your way if you don’t know what the alphanumeric code means.
| Parameter | Where it is displayed | What it is for |
|---|---|---|
| Model | Settings, Google Account | Search for firmware, drivers |
| Serial number (SN) | On the box, under the battery | Warranty repair |
| IMEI | Dial *#06#, SIM tray | Blocking if stolen |
Do not forget that the data in your account is not updated instantly. If you've just reset your settings or connected your phone for the first time, it may take a few minutes for the information to appear. The list may also show old devices that you no longer use.
Information on the case and packaging
Physical inspection of the device is a classic method that does not require turning on the power. On most modern smartphones, model information is printed in small print on the back cover. If the case is solid and there are no inscriptions, check the SIM card tray.
Remove the SIM card tray using a special paper clip. On many models iPhone, Xiaomi and Huawei the model number or IMEI is engraved on the metal frame of the tray itself. This is especially true for devices purchased in certain regions where legislation requires labeling.
- 📦 Find the original box: the data is printed on a barcode sticker.
- 🔋 Remove the back cover (if removable): the sticker is under the battery.
- 💾 Inspect the SIM card tray: look for microscopic engraving.
⚠️ Attention: If you buy a used phone, be sure to check the model on the box, in the system and on the case. A discrepancy may indicate replacement of parts or assembly from different devices (Frankenphone).
Save a photo of the box and receipt in the cloud immediately after purchase. This will make it easier to find the model and confirm ownership if the device is lost.
Using ADB for advanced users
For those involved in flashing or deep debugging, USB debugging will provide the most accurate information. The utility Android Debug Bridge (ADB) allows you to query system properties directly, bypassing the graphical interface. This ensures that you receive “raw” data without distortion from the manufacturer’s shell.
Connect the phone to the computer, enable USB debugging in the developer menu and run the command in the terminal. ADB will return the exact value of the variable stored in the system. This method works even on devices with a partially broken screen if debugging has been enabled in advance.
adb shell getprop ro.product.model
adb shell getprop ro.product.device
The first command will show the marketing model (for example, Pixel_6), and the second will show the device code name (for example, oriole). The codename is critical when searching for custom recovery (TWRP) or kernels. An error in one letter can brick the device.
If standard commands do not produce results, you can request a complete list of properties. Use the command adb shell getprop without arguments. In a huge list of strings, look for fields starting with ro.product. This will give a comprehensive picture of how the system identifies itself.
☑️ Preparing to work with ADB
Third-party applications for diagnostics
When the built-in tools are not enough, specialized snails from Google Play come to the rescue. Applications like CPU-Z, AIDA64 or Device Info HW collect detailed information about hardware. They show not only the model, but also the processor revision, the type of screen matrix and the manufacturer of the camera sensor.
Such apps are useful when you need to find out the exact modification of a component. For example, screens for the same phone model can be supplied by different factories (Samsung, LG, BOE), and applications will help you determine which one you have. This is important when replacing the display.
However, you should be careful: many free diagnostic tools are overloaded with advertising. For a one-time model check, just install the application, read the data and immediately delete it. Do not give unnecessary permissions access to your personal files.
- 📥 Download CPU-Z or AIDA64 from the official store.
- 🚀 Run a system scan (takes 2-5 seconds).
- 📋 Copy the data from the "Device" section or "System".
Diagnostic applications provide more detailed information about the hardware revision than the standard Android settings menu.
Frequently asked questions (FAQ)
Can I find out the phone model if it is completely turned off?
Yes, model often indicated on a sticker under the battery (if removable), on the SIM card tray, or on the original box. Also, the data may be stamped on the back cover of the case in small print.
What is the difference between a model and a serial number?
Model is the name of a series of devices with the same characteristics (for example, SM-G990B). Serial number (SN) is a unique identifier of a specific instance, like a person’s passport. To search for firmware, you need a model.
Why are the models different in the settings and on the box?
A global code may be indicated on the box, while a regional code may be indicated in the system. For example, SM-A515F (Global) and SM-A515F/DS (Dual Sim). Usually this is the same hardware platform with minor differences in support for communication bands.
How to find the model through Google Find My Device?
Go to the Google Find My Device website and log in to your account. The list of devices will display the model name that the system detected when you last connected to the Internet.