List of All Samsung Secret Codes (2023)

Here we list all Samsung secret codes 2023 that work on TouchWiz, Grace UX, and the latest One UI. You can check multiple sections through these codes like Network, Diagones, the hardware, screen calibration, battery health, camera, etc. Also, it will provide you with all the necessary information about the hardware and software, and the code works on all Samsung models, whether a Phone or Galaxy Tab.

Samsung, the global leader in the smartphone industry, sells after-sale services, innovation, and phones for every budget. However, Samsung is based on Android, which is user-friendly and highly customizable. Here we said customizable means you could have access to every setting. Also, you can troubleshoot your Samsung phone by using secret codes.

These codes are universal for Samsung devices, but some may not work on some devices as they are old. Furthermore, the older version of Samsung based on TouchWiz has a sim locking issue. So we need these tricks to apply the secret code and resolve the issue.

List of All Samsung Secret Codes (2023)

We are dividing these codes are per the newest and oldest version of Samsung devices, but sometimes if Samsung knows about these codes, they remove them to use in that version of devices through an update. So if you purchase Samsung devices after 2017, you may try the below codes to check the category as per the description. For example, Samsung Galaxy S8, S9, S10, S20, Galaxy Note 9, Note 10, Note 20, Galaxy M series, and Galaxy A series.

Samsung One UI Secert Codes

Samsung One UI  Secret Code	Secret Code Description
*#06#	To know the IMEI number of any Samsung devices.
*#0*#	To check multiple functions of the device (RGB function, Receiver, Phone Vibration, Touch sensitivity, Speakers, Camera Sensors, S-Pen, Audio loopback,  Software version, etc.).
*#0808#	To change the USB settings of the Device.
*#0228#	To check the battery status ADC, RSSI reading, and many more options for the device.
*#0011#	To know GSM status information of the device
*#2222#	To know Hardware Version.
*#1234#	To know Software Version.
*#9090#	To Check the diagnostic configuration of the device.
*#9900#	To check Dump mode
*#12580*369#	Check Software and hardware information with the manufacturing date.
*#0283#	To check the Audio loopback control
*#34971539#	To update the version of Camera firmware
#7465625*638*#	To check the Network lock keycode
*#2663#	To view and Update TSP and TSK firmware
*#272IMEI#*	To know the Product code
*#272*IMEI#	To know the buyer code
*#1111#	View software version
*#34971539#	View Camera firmware
*43# [dial]	Activate call waiting
#43#[dial]	Disable call waiting
*#43#[dial]	View status of call waiting
*135#[dial]	Request to view your own phone number
**04*[old Pin]*[new Pin]*[new Pin]#	To change the device PIN.
*#004*[number]#	Divert call
*#004#	View the status for call diversion
#004#	Disable call diversion
##004#	Delete call diversion

Samsung Secret Codes For TouchWiz devices

These codes are for the old Samsung devices with TouchWiz OS like Samsung Galaxy S4, S5, S6, S7, Galaxy Note 4, Note 5, Note 6, Note 7, Galaxy J, and C series.

Samsung Secret Code for TouchWiz	Secret Code Description
*#0*# / *#*#0*#	To check multiple functions of the device (RGB function, Receiver, Phone Vibration, Touch sensitivity, Speakers, Camera Sensors, S-Pen, Audio loopback,  Software version, etc.).
*#06#	To know the IMEI number
*#80#	Test Touchscreen noise (Make sure to do not press the Power button during the test)
*#251#	Deactivate Wakelock
*#251#	Activate Wakelock
*#526#	To open WLAN Engineering Mode
*#745#	To open RIL Dump Menu
*#746#	To open Debug Dump Menu
*#0011#	Check Service Mode
*#0228#	To know the Battery status
*#0283#	To test audio packet loopback
*#0289#	To test Audio/speaker
*#0514#	To multi-dump (System Dumps, logs, etc.)
*#0588#	To check Proximity Sensor
*#0589#	To test Light Sensor
*#0673#	To test Audio/speaker
*#0782#	To check the Real-time clock
*#0842#	To check Vibration
*#1575#	Open GPS Control Menu
*#2263#	To select RF Band
*#2663#	To check the Touchscreen version
*#2664#	To check hardware, Touchscreen test
*#3264#	To check the version of RAM
*#7769#	Test Proximity sensor
*#7284#	To view the device’s utility, USB driver and check connectivity settings
*#7353#	To Performance check of  12 types of function
*#7594#	To enable Factory mode/shutdown by long press
*#8888#	To open Service Mode
*#9900#	To open System Dump Mode
*#9999#	To view Software versions
*#2222#	To view the Hardware version
*#1234#	To View SW Version
*#0228#	Perform Battery diagnostics
*#9090#	Open Service Mode
*#301279#	To open HSDPA/HSUPA Control Menu
*#4238378#	Check GCF Configuration
*#197328640# or *#*#197328640#*#*	Enabling service activity test mode with a manufacturing date of the device
*#232331#	Perform a Bluetooth test
*#232337#	To know the Bluetooth address
*#232338#	To know the WLAN MAC address & PS mode
*#232339#	Open WLAN Engineering Mode test
*#8736364#	To view the OTA update menu
*#7412365#	Open both rear and front Camera firmware standard
*#7465625#	To modify the Personalization  of lock status settings
*#22558463#	To reset the Total Call Time
*#12580*369#	To view the main Version (AP, CP, CSC, RF cal, HW revision)
*#3282*727336*#	View information about System, storage, and Data usage statistics
* 2767 *3855#	Perform wipes of Samsung phones completely
*#*#7780#*#*	Factory Reset
*#*#7594#*#*	Activate power off without enabling power Menu
*#*#232338#*#*	View Wi-Fi MAC address
*#*#4986*2650468#*#*	To view PDA, Phone, Hardware, RF Call Date (or manufacturing date) firmware.

Conclusion

Here is the complete list of all Samsung (2023) secret codes tested on Samsung devices. If we forgot any codes, let us know in the comment box. Also, please tell us which secret code is more useful for you. We hope you like the interesting codes of Samsung devices. For more information, do check out our website.