Samsung mobile comes with many latest features. And apart from its user interface Samsung also provide USSD secret codes for its users.

If you are having some issues with your Samsung mobile Samsung factory reset code can help you to troubleshoot many issues.

Samsung secret codes are very less known to its users as these are advanced codes used to test advanced features of the mobile.

In this post, We have discussed Samsung mobile all USSD secret codes in details.

There are plenty of Samsung secret codes but here we have used most used secret codes. Some of these codes work on all the Android smartphones.

Samsung secret codes for One UI

Samsung IMEI check code

International Mobile Equipment Identity (IMEI) number is a unique 15-digit code that precisely identifies the device. The first 14 digits are defined by GSM Association organization.

IMEI is associated with the SIM card. If your mobile has two SIM cards then there are two IMEI number for your device. The easiest way to find out the IMEI number of smartphone is to dial *#06#

Check Samsung Model number

If you buy a new mobile from the offline store and want to check the exact model number of Samsung mobile then you can check by dialing short code given below in the table.

Samsung mobile check code

Samsung mobile check code is also known as test mode code. Samsung mobile check code is very useful as you can check every function of your Samsung smartphone.

You can check screen touch, mic, display colors, Bluetooth, battery, sensors, camera, speaker, network and more.

If you are buying a second hand smartphone then this code is very very important for you because you want to test every function of your smartphone.

Samsung hardware & software version code

This specific code tell hardware and software version of the smartphone. This code is useful for Engineers while starting repair process.

Samsung USB settings code

You can set default USB settings for you mobile using the USB setting code. You can set default USB settings when you connect your mobile with PC.

You can switch between two settings MTP and (RNDIS+ACM+DM) USB ethernet. If you have set MTP to default then you can directly access you file and photos to your PC when connected.

If you have set (RNDIS+ACM+DM) USB ethernet then you can access your smartphone data to your PC directly without making any changes. However this option can be enabled from USB tethering option in Hotspot option of your mobile.

Samsung codes list PDF

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7. samsung battery reset code
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9. samsung phone lock sos code
10. samsung mobile ram check code
11. Samsung codes list pdf

List of Codes for Old TouchWiz Devices

1. *#0*# / *#*#0*# Test RGB (Red Blue Green), Receiver, Vibration, Touch sensitivity, Speakers, Camera Sensors, S‐Pen, Audio loopback, Software version, etc.
2. *#06# Show IMEI Number
3. *#03# NAND Flash S/N
4. *#80# Touchscreen noise test (warning do not press power button)
5. *#251# Wakelock OFF
6. *#251# Wakelock ON
7. *#526# WLAN Engineering Mode
8. *#0011# Service Mode
9. *#0228# Battery status
10. *#0283# Audio packet loopback test
11. *#0289# Audio/speaker‐test (Melody Test Mode)
12. *#0514# SysDump (System Dumps, logs, etc.)
13. *#528# WLAN Engineering Mode
14. *#745# RIL Dump Menu
15. *#746# Debug Dump Menu
16. *#0588# Proximity Sensor test
17. *#0589# Light Sensor Test Mode
18. *#0673# Audio/speaker‐test (same as *#0289#)
19. *#0782# Real‐time clock test
20. *#0842# Vibration test
21. *#1575# GPS Control Menu
22. *#2263# RF Band Selection
23. *#2663# Touchscreen FW and version
24. *#2664# HW touchscreen test
25. *#3264# RAM check (version number)
26. *#7769# Proximity sensor test
27. *#7284# Phone utility and USB settings
28. *#7353# Performs 12 types of function tests
29. *#7594# Factory mode / Enable shutdown on long press
30. *#8888# Service Mode (Read FTA hardware version)
31. *#9900# System Dump Mode
32. *#9999# Software versions (AP, CP, CSC, FTA SW)
33. *#2222# Hardware version
34. *#1234# View SW Version PDA, CSC, MODEM
35. *#0228# Battery diagnostics
36. *#9090# Service Mode
37. *#301279# HSDPA/HSUPA Control Menu
38. *#4238378# GCF Configuration
39. *#197328640# or *#*#197328640#*#* Enabling test mode for service activity (also shows

the manufacturing date of Samsung devices)

1. *#232331# Bluetooth test
2. *#232337# Bluetooth address
3. *#232338# WLAN MAC address & PS mode
4. *#232339# WLAN Engineering Mode test (TX & RX modes) (same as *#526*)
5. *#8736364# Opens OTA update menu
6. *#7412365# Camera firmware standard (Front/Rear camera firmware)
7. *#7465625# Personalization (lock status settings)
8. *#22558463# Reset Total Call Time
9. *#12580*369# Main Version (AP, CP, CSC, RF cal, HW revision)
10. *#3282*727336*# System and storage information, and Data usage statistics
11. *2767*3855# Wipes Samsung phone completely
12. *#*#7780#*#* Resets your phone to the factory state and deletes only apps and app data.
13. *#*#7594#*#* Enables direct power off without showing Power Menu when you hold the Power
button
14. *#*#232338#*#* Displays Wi‐Fi MAC address
15. *#*#4986*2650468#*#* PDA, Phone, Hardware, RF Call Date (or manufacturing date) firmware info
16. ##778 [dial] View the EPST menu

List of Samsung Codes for Samsung One UI Samsung Secret Code

• *#06# Check the IMEI number any mobile phone or tablet
• *#0*# Test RGB (Red Blue Green), Receiver, Vibration, Touch sensitivity, Speakers, Camera Sensors,

S‐Pen, Audio loopback, Software version, etc.

1. *#0808# Change USB settings
2. *#0228# Check Battery status ADC, RSSI reading, etc.
3. *#0011# View GSM status information
4. *#2222# Check Hardware Version
5. *#1234# View Software Version such as PDA, CSC, MODEM, etc. Helps you check the BL, AP, CP, and CSC of your Samsung device
6. *#9090# Check diagnostic configuration
7. *#9900# Check Dump mode
8. *#12580*369# Check Software and hardware information. This code also lets you check Samsung mobile manufacturing date
9. *#0283# Check Audio loopback control
10. *#34971539# Update Camera firmware
11. #7465625*638*# Check Network lock keycode
12. *#2663# Check TSP and TSK firmware update
13. *#272IMEI#* Check Product code
14. *#272*IMEI# Check buyer code, CSC (Country/Carrier Specific Product) Code
15. *#0283# Check Audio loopback control
16. *#1111# Check software version
17. *#34971539# View Camera firmware menu
18. *43# [dial] Enable call waiting
19. #43#[dial] Turn off call waiting
20. *#43#[dial] Show status of call waiting
21. *135#[dial] Request own phone number (doesn't work sometimes)
22. **04*[old Pin]*[new Pin]*[new Pin]# Change device PIN. Replace the old and new PINs of your Samsung device.
23. *#004*[number]# Divert call to a given number. Replace "[number]" with a phone number
24. *#004# Request the status for call diversion
25. #004# Deactivate call diversion
26. ##004# Erase call diversion