Secret codes for any smartphone come handy when you want to check important details of your phone. Since Samsung smartphones are more in use, we have listed below Samsung secret codes.

By following this list, you can easily check information like IMEI number, software version, serial number, battery info of your Samsung smartphone. As a smart user, you only need to type respective numbers on your Samsung smartphone by opening the Phone app, and you will get to know Samsung secret codes.

This list of Samsung Android codes will save your time that you might have spent on searching all Samsung secret codes on internet.

Full List of Samsung Secret Codes

Code Purpose *#9999# Software Version *#06# IMEI Number *#0001# Serial Number *#9998*523# LCD Contrast *#0228# or *#8999*228# Battery Info #*4773# Incremental Redundancy #*7785# Reset wake-up & RTK Timer Variables #*7200# Tone Generator Mute #*3888# BLUETOOTH Test Mode #*7828# Task Screen #*2562# Restarts Phone #*2565# No Blocking? General Defense. #*3353# General Defense, Code Erased. #*3837# Phone Hangs on White screen. *#8999*636# Display Storage Capacity *#8999*778# Display SIM Card Information *#8999*782# Show Date And Alarm Clock *#8999*786# The Display During Warning *#8999*837# Samsung Hardware Version *#0523# – *#8999*523# Display Contrast *#8999*638# Show Network Information *#9998*246# Battery Status- Memory Capacity #*3849# Restarts Phone #*7337# Restarts Phone (Resets Wap Settings) #*2886# Auto Answer ON/OFF #*7288# GPRS Detached/Attached #*7287# GPRS Attached #*2077# GPRS Switch #*22671# AMR REC START *#9998*324# – *#8999*324# Debug Screen *#9998*842# – *#8999*842# Vibration Test *#9998*289# – *#8999*289# Alarm Beeper – Ringtone Test *#8999*9266# Display Received Channel Number And Received Intensity *#8999*364# Watchdog ON/OFF *#8999*427# WATCHDOG Signal Route Setup *2767*3855# Full Reset (Caution every stored data will be deleted.) *2767*2878# Custom Reset *2767*927# Wap Reset *2767*226372# Camera Reset (deletes photos) *2767*688# Reset Mobile TV #7263867# RAM Dump (On or Off) #*22673# Pause REC #*22674# Resume REC #*22675# AMR Playback #*22676# AMR Stop Play #*22677# Pause Play #*22678# Resume Play #*77261# PCM Rec Req #*77262# Stop PCM Rec #*77263# PCM Playback #*77264# PCM Stop Play #*22679# AMR Get Time #*7666# White Screen #*7693# Sleep Deactivate/Activate #*2286# Data Battery #*2679# Copycat Feature Active/Deactivate #*3940# External Loop-Test 9600 bps #*4263# Hands Free Mode Activate/Deactivate #*2558# Time ON #*3941# External Loop-Test 115200 bps #*5176# L1 Sleep #*7462# SIM Phase #*7983# Voltage/Freq #*7986# Voltage #*8466# Old Time #*2255# Call Failed #*5376# Delete All Sms #*2337# Permanent Registration Beep #*2474# Charging Duration #*2834# Audio Path (Hands-free) #*3270# DCS Support Activate/Deactivate #*3282# Data Activate/Deactivate #*3476# EGSM Activate/Deactivate #*3676# Format Flash Volume #*4760# GSM Activate/Deactivate #*4864# White Screen #*7326# Accessory #*7683# Sleep Variable #*3797# Blinks 3D030300 In RED #*7372# Resetting The Time To DPB Variables *#8999*667# Debug Mode *#92782# Phone Model (Wap) #*5737425# JAVA Mode *#2255# Call List *#232337# Bluetooth MAC Address *#5282837# Java Version *#8999*8376263# All Versions Together *#8999*8378# Test Menu *#4777*8665# GPSR Tool *#8999*523# LCD Brightness *#8999*377# Error LOG Menu *#8999*327# EEP Menu *#7465625# Check the phone lock status *7465625*638*Code# Enables Network lock #7465625*638*Code# Disables Network lock *7465625*782*Code# Enables Subset lock #7465625*782*Code# Disables Subset lock *7465625*77*Code# Enables SP lock #7465625*77*Code# Disables SP lock *7465625*27*Code# Enables CP lock #7465625*27*Code# Disables CP lock *7465625*746*Code# Enables SIM lock #7465625*746*Code# Disables SIM lock *7465625*228# Active Lock ON #7465625*228# Active Lock OFF *7465625*28638# Auto Network Lock ON #7465625*28638# Auto Network Lock OFF *7465625*28782# Auto Subset Lock ON #7465625*28782# Auto Subset Lock OFF *7465625*2877# Auto SP Lock ON #7465625*2877# Auto SP Lock OFF *7465625*2827# Auto CP Lock ON #7465625*2827# Auto CP Lock OFF *7465625*28746# Auto SIM Lock ON #7465625*28746# Auto SIM Lock OFF *#0*# General Test Mode

Many naive users are apprehensive about using Samsung secret codes and hacks as they mistake this list of codes for a threat to hack their smartphone. You may rest assured that these Samsung secret codes and tricks are not a mischief by any hacker; as a matter of fact, all these Samsung secret codes are developed to fix many technical issues.

Which Samsung secret codes do you use frequently on your phone? Share your feedback with us on Facebook, Twitter and Google Plus. You can also write your comment in the section below.