Welcome to the ultimate guide to Samsung secret codes! As a Samsung user, you have the advantage of accessing hidden features and troubleshooting your device using these codes. Whether you own a Samsung phone or a Galaxy Tab, these secret codes will provide you with valuable information about the hardware and software of your device. In this comprehensive guide, we will list all the Samsung secret codes that work on TouchWiz, Grace UX, and the latest One UI. So, let’s dive in and explore the fascinating world of Samsung secret codes!
Understanding Samsung Secret Codes
Samsung, being a global leader in the smartphone industry, offers a wide range of devices catering to every budget. These devices are based on the Android operating system, which is known for its user-friendly interface and high customization options. One of the advantages of using a Samsung device is that it allows you to access every setting and tweak your device according to your preferences. Apart from the regular settings, Samsung secret codes provide additional functionalities and diagnostic tools that are not readily accessible to the average user.
These secret codes are universal for Samsung devices, but it’s important to note that some codes may not work on older devices or devices with outdated software versions. Additionally, Samsung sometimes removes certain codes through software updates. However, if you own a Samsung device purchased after 2017, you can try the codes listed in this guide to explore various functionalities and diagnostic options.
Samsung Secret Codes for One UI
If you own a Samsung device with the latest One UI, here are some secret codes that you can try:
*#06
This code allows you to know the IMEI number of your Samsung device. The IMEI (International Mobile Equipment Identity) is a unique identifier for your device.
#0
Dialing this code will take you to a hidden menu where you can check multiple functions of your device. These functions include RGB test, receiver test, phone vibration test, touch sensitivity test, speaker test, camera sensor test, S-Pen test, audio loopback test, software version check, and more.
*#0808
Use this code to change the USB settings of your Samsung device. It can be useful if you’re experiencing connectivity issues or if you want to switch between different USB modes.
*#0228
By dialing this code, you can check the battery status of your device. It provides information about the ADC (Analog-to-Digital Converter) and RSSI (Received Signal Strength Indicator) readings.
*#0011
This code allows you to access GSM status information of your device. It provides details about signal strength, network type, and other related information.
*#2222
Dialing this code will reveal the hardware version of your Samsung device. It can be handy when you need to check the compatibility of certain hardware components.
*#1234
Use this code to know the software version of your Samsung device. It provides information about the firmware installed on your device.
*#9090
By dialing this code, you can check the diagnostic configuration of your device. It provides access to various diagnostic tools and settings.
*#9900
This code allows you to check the dump mode of your device. Dump mode is a debugging feature that provides detailed information about system processes and logs.
#12580369
Dialing this code will provide you with software and hardware information, including the manufacturing date of your device.
These are just a few examples of the secret codes available for Samsung devices with One UI. Each code unlocks a different set of features and information, allowing you to explore and optimize your device’s performance.
Samsung Secret Codes for TouchWiz Devices
If you own an older Samsung device with TouchWiz OS, such as the Galaxy S4, S5, S6, S7, or the Galaxy Note series, here are some secret codes that you can try:
#0# /##0*
Similar to the One UI secret code, this code allows you to check multiple functions of your device, including the RGB test, receiver test, phone vibration test, touch sensitivity test, speaker test, camera sensor test, S-Pen test, audio loopback test, software version check, and more.
*#06
Dialing this code will reveal the IMEI number of your Samsung device.
*#80
Use this code to test the touchscreen noise of your device. Make sure not to press the Power button during the test.
*#251
Dial this code to deactivate Wakelock, which prevents your device from entering sleep mode.
*#526
This code opens the WLAN Engineering Mode, allowing you to access advanced Wi-Fi settings and configurations.
*#745
Use this code to open the RIL Dump Menu, which provides access to various radio interface layer settings and options.
*#746
Dialing this code will open the Debug Dump Menu, where you can access various debugging options and configurations.
*#0011
Similar to the One UI secret code, this code allows you to check the Service Mode of your device, providing detailed information about signal strength, network type, and other related information.
*#0228
By dialing this code, you can check the battery status of your device, including the ADC and RSSI readings.
*#0283
This code allows you to test the audio packet loopback of your device, ensuring that the audio system is functioning properly.
These are just a few examples of the secret codes available for TouchWiz devices. Each code unlocks different functionalities and diagnostic tools, enabling you to optimize your device’s performance and troubleshoot issues.
Conclusion
In this ultimate guide to Samsung secret codes, we have explored a comprehensive list of codes that work on various Samsung devices. Whether you own a device with the latest One UI or an older device with TouchWiz OS, these secret codes provide valuable insights into the hardware and software of your device. By dialing these codes, you can access hidden features, perform diagnostic tests, and troubleshoot common issues.
Remember to use these codes with caution and only if you are confident about the actions they perform. It’s always a good idea to research the specific code and its implications before using it on your device. We hope that this guide has been helpful in uncovering the fascinating world of Samsung secret codes. If we missed any codes or if you have any feedback, please let us know in the comments below. Happy exploring!
Note: The information provided in this article is for educational purposes only. We do not take any responsibility for any consequences that may arise from the use of these secret codes. Please use them responsibly and at your own risk.
