Knowing the Smartphone Secret Code is very important to unlock hidden menus on your smartphone. Nowadays, smartphones are an indispensable part of people’s lives. Their various features have made life easier.
Many people remain unaware of all smartphones’ features. Similarly, these phones have some secret codes, which, if known, can be very useful for many purposes.
If you want to know about Smartphones, we will give you information about that code.
Let’s tell you about All Smartphone Secret Codes without delay.
List of all smartphone secret codes
All smartphone secret codes are straightforward to use. You can dial them just like you would a phone number.
When you dial these secret codes, you will see information about your phone or related information displayed on the screen.
Below is the secret code list for all smartphones, including Samsung, Honor, Huawei, Xiaomi, LG, Oppo, Lava, iPhone, and Lenovo.
Samsung Secret Codes
There are various secret codes for Samsung Galaxy phones, which help check the phone’s functions and settings.
Using these codes below, you can quickly know your phone’s hardware and software-related information.
| Check Samsung phone is the original | *#0*# |
| IMEI(MEID) AND S/N | *#06# |
| Version | *#1234# |
| Main version | *#12580*369# |
| Battery status | *#0228# |
| System Dump Settings | *#9900# |
| Serial Number | *#0001# |
| Battery Status- Memory Capacity | #9998246# |
| Debug Screen | #9998324# |
| LCD Contrast | #9998523# |
| Vibration Test | #9998842# |
| Alarm Beeper – Ringtone Test | #9998289# |
| Smiley | *#9125# |
| Software Version | *#0837# |
| Display Contrast | *#8999523# |
| Battery Info | *#8999228# |
| Display Storage Capacity | *#8999636# |
| Display SIM Card Information | *#8999778# |
| Show Date And Alarm Clock | *#8999782# |
| The Display During Warning | *#8999786# |
| Samsung Hardware Version | *#8999837# |
| Show Network Information | *#8999638# |
| Display Current Firmware | *#1234# |
| Diagnostic And General Settings Mode | ##4636##* |
| Factory Soft Reset | ##7780## |
| To Display Product Code | *2767*4387264636# |
| GPS Test Settings | ##1472365## |
| Service Mode Main Menu | ##197328640## |
| SW & HW Info | *#12580*369# |
| Bluetooth Address | *#232337# |
| ADC Reading | *#0228# |
| RF Band Selection | *#2263# |
| Ciphering Info | *#32489# |
| Bluetooth Test Mode/SAMSUNG CODES | *#232331# |
| Diagnostic Configuration | *#9090# |
| WLAN Test Mode | *#232339# |
| Vibration Motor Test | *#0842# |
| WLAN MAC Address | *#232338# |
| USB I2C Mode Control | *#7284# |
| Audio Test Mode | *#0673# |
| USB Logging Control | *#872564# |
| GCF Configuration | *#4238378# |
| Real-Time Clock Test | *#0782# |
| Audio Loopback Control | *#0283# |
| LBS Test Mode | *#3214789650# |
| GPS Control Menu | *#1575# |
| RIL Dump Menu | *#745# |
| Data Create Menu | #273283*255*3282# |
| Proximity Sensor Test Mode | *#0588# |
| Camera Firmware Update | *#34971539# |
| Light Sensor Test Mode | *#0589# |
| WLAN Engineering Mode | *#526# |
| Debug Dump Menu | *#746# |
| NAND Flash S/N | *#03# |
| Software Version Info | *#44336# |
| System Dump Mode | *#9900# |
| Data Create SD Card | #273283*255*663282# |
| Data Usage Status | #3282*727336# |
| TSP / TSK Firmware Update | *#2663# |
| Remap Shutdown To End Call TSK | *#7594# |
| Camera Firmware Menu | *#7412365# |
| WLAN Engineering Mode | ##34971539## |
| Melody Test Mode | *#0289# |
| OTA Update Menu | *#8736364# |
| Test History | *#07# |
| HSDPA/HSUPA Control Menu | *#301279# |
| Quick Test Menu | *#7353# |
| View Phone Lock Status | *#7465625# |
| Auto Answer Selection | *#272886# |
| Battery Status | *#0228# |
Note: These secret codes only apply to Samsung Galaxy phones, and some codes may not work depending on the phone model or software version. Back up your phone data before using the codes, as some codes may change settings.
Huawei Smartphone Secret Codes
Various secret codes for Huawei smartphones help users check the phone’s functions and settings.
These codes show the EMUI version, IMEI number, battery information, and diagnostic configuration and provide information about the phone’s hardware and software.
Using the codes mentioned in this table, you can quickly know the functionality and status of your phone.
| For the EMUI version, Serial no, Product ID | ##1357946## |
| For Background Settings, Veneer information, Network Information Query, Software Upgrade, Restore Factory and Battery Charge information | ##2846579## |
| For Phone information, Usage statistics and Wireless Information | ##6130## |
| MMI Audio Simple test | ##2846## |
| MMI Menu Normal test | *#2846# |
| Phone Information, Usage and Battery | ##4636## |
| IMEI Number | *#06# |
| Complete Software and Hardware Info | *#12580*369# |
| Diagnostic Configuration | *#9090# |
| USB Logging Control | *#872564# |
| System Dump Mode | *#9900# |
| HSDPA/HSUPA Control Menu | *#301279# |
| View Phone Lock Status | *#7465625# |
| Enter Service Menu | #0# |
| Detailed Camera Information | ##34971539## |
| Backup All Media Files | ##273282*255*663282## |
| Wireless LAN Test | ##232339## |
| Enable Test Mode for Service | ##197328640## |
| Back-light Test | ##0842## |
| Test the Touchscreen | ##2664## |
| Vibration Test | ##0842## |
| FTA Software Version | ##1111## |
| Shows WiFi MAC address | ##232338## |
| GPS test | ##1472365##, ##1575## |
| Bluetooth test | ##232331## |
| Touch screen test | ##2664## |
Important info: Using these secret codes for Huawei smartphones can change the phone’s settings. So be careful before using the codes and backup your data if necessary.
All Xiaomi Secret Codes
You can quickly check various features and information of your phone using the secret codes of Xiaomi smartphones.
These codes display the IMEI number, battery information, touchscreen test and other system-related information.
You can quickly check the functionality of your phone using the Xiaomi smartphone codes mentioned below.
| Displays IMEI number | *#06# |
| Display information about Android Phone, Battery and Usage statistics | ##4636## |
| Android Device Touch-Screen test | ##2664## |
| Android Device Ram version | ##3264## |
| Displays Wi-Fi Mac-address | ##232338## |
| Device Audio test | ##0289## |
| QC Test (All tests) | ##64663## |
Warning: Before using the secret codes of Xiaomi smartphones, make sure you understand their functionality and whether they are safe for your phone.
OPPO Phone All Secret Codes
Using the secret codes of OPPO smartphones, you can easily check various features and information of the phone. The codes are mentioned below.
| It tests backlight/ vibration | *#*#0842#*#* |
| It reset SIM in OPPO F1s | *#*#46*#*# |
| It checks the IMEI number of the device | *#06# |
| It shows the service menu | *#0*# |
| It tests wireless LAN | *#*#232339#*#* |
| It shows the FTA SW version | *#*#1111#*#* |
| It displays phone information and history statistics | *#*#4636#*#* |
| It resets phone factory data without removing data and apps | *#*#7780#*#* |
| It enables test mode | *#*#197328640#*#* |
| It resets phone to factory reset and removes every data in the phone | *2767*3855# |
| It is used for immediate backup of all media files | *#*#273282*255*663282*#*#* |
| It is used for diagnostic configuration | *#9090# |
| It is used to check the phone’s lock status | *#7465625# |
| It allows you to enter in System Dump Mode | *#9900# |
| It is used for the FTA HW version | *#*#2222#*#* |
| This is used to control HSDPA/HSUPA | *#301279# |
| It is used to control the USB logging menu | *#872564# |
| It is used to change end call/ power options | *#*#7594#*#* |
| It is used for Event Calendar | *#*#225#*#* |
| It is used to set auto Network lock On/Off | 7465625*28638# |
| It debugs for Google Olay service | *#*#426#*#* |
| It is used to update camera firmware | *#34971539# |
| It is used to set auto SIM to lock On/Off | 7465625*28746# |
| Automatic disconnect test mode | *#804# |
| Enter Engineering mode | *#800# |
| Engineering Bluetooth test mode | *#805# |
| Enter switch test mode | *#801# |
| Enter manual engineering test mode | *#808# |
| Enter Engineering echo test mode | *#809# |
| View hardware PCB versions | *#888# |
| Enter automatically engineering TTFF GPS test mode | *#802# |
| Enter Engineering networks test mode | *#803# |
| Engineering ageing test mode | *#806# |
| Machine info | *#6776# |
| View software details | *#1234# |
| Test function introduction | *#36446337# |
| Check IMEI number | *#06# |
| Enter Engineering test mode | *#807# |
| Test photographs RGB | *#900# |
| The screen light is long bright | *#99# |
Note: These secret codes are applicable to OPPO smartphones. Some codes may change the phone’s information or settings, so be careful before using them.
Lenovo Mobile Secret Codes
Here, you will get all the secret dialling codes for any Lenovo mobile. You can use these codes to reset, test hardware, and learn software information.
| Android Device Touch-Screen test | *#*#2664#*#* |
| Device Audio test | *#*#0289#*#* |
| Display information about Android Phone, Battery and Usage statistics | *#*#4636#*#* |
| Android Device Ram version | *#*#3264#*#* |
| Displays IMEI number | *#06# |
| Displays Wi-Fi Mac-address | *#*#232338#*#* |
| Reset the Android device. Erase all your device data like photos, apps, settings, etc. | *#*#7780#*#* |
| QC Test (All tests) | *#*#64663#*#* |
| Use this code to enter your Lenovo’s Service Menu | *#000000# |
| Master reset your Lenovo device when your sim card is inserted | ###337*07# |
| Quick GPS Test | *#*#1472365#*#* |
| A Different Type GPS Test | *#*#1575#*#* |
| Android Device LCD test | *#*#0*#*#* |
| Vibration and Backlight test | *#*#0842#*#* |
| Proximity sensor test | *#*#0588#*#* |
| Device Field test | *#*#7262626#*#* |
| Device Wireless Lan Test | *#*#232339#*#* |
| Device Bluetooth test | *#*#232331#*#* |
| Packet Loopback test | *#*#0283#*#* |
| Shows complete information about the Device camera | *#*#34971539#*#* |
| The displays a touch-screen version of the Android device | *#*#2663#*#* |
| PDA and Device firmware info | *#*#1234#*#* |
| FTA Software version | *#*#1111#*#* |
| FTA Hardware version | *#*#2222#*#* |
| Displays Build time and change list number | *#*#44336#*#* |
| Format all your device data and reinstall Android Device firmware | *2767*3855# |
| For a quick backup of all your media files | *#*#273283*255*663282*#*#* |
Note: These secret codes are applicable for Lenovo mobiles. Using some codes may erase the phone’s data. So be careful before using them.
Lava Mobile Secret Codes
Using Lava mobile secret codes, you can quickly check various features and information of the phone.
The codes below display functions like IMEI number, battery information, and diagnostic tests.
| Displays IMEI number | *#06# |
| Android Device Touch-Screen test | *#*#2664#*#* |
| Device Audio test | *#*#0289#*#* |
| Display information about Android Phone, Battery and Usage statistics | *#*#4636#*#* |
| Android Device Ram version | *#*#3264#*#* |
| Displays Wi-Fi Mac-address | *#*#232338#*#* |
| Reset the Android device. Erase all your device data like photos, apps, settings, etc. | *#*#7780#*#* |
| QC Test (All tests) | *#*#64663#*#* |
| Use this code to enter your Lava’s Service Menu | *#000000# |
| Master reset your Lava device when your sim card is inserted | ###337*07# |
| Quick GPS Test | *#*#1472365#*#* |
| A Different Type GPS Test | *#*#1575#*#* |
| Android Device LCD test | *#*#0*#*#* |
| Vibration and Backlight test | *#*#0842#*#* |
| Proximity sensor test | *#*#0588#*#* |
| Device Field test | *#*#7262626#*#* |
| Device Wireless Lan Test | *#*#232339#*#* |
| Device Bluetooth test | *#*#232331#*#* |
| Packet Loopback test | *#*#0283#*#* |
| Shows complete information about the Device camera | *#*#34971539#*#* |
| The displays a touch-screen version of the Android device | *#*#2663#*#* |
| PDA and Device firmware info | *#*#1234#*#* |
| FTA Software version | *#*#1111#*#* |
| FTA Hardware version | *#*#2222#*#* |
| Displays Build time and change list number | *#*#44336#*#* |
| Format all your device data and reinstall Android Device firmware | *2767*3855# |
| For a quick backup of all your media files | *#*#273283*255*663282*#*#* |
| Changing the power button behaviour – Enables direct power off once you try this code | *#*#7594#*#* |
| For Google Talk service monitoring | *#*#8255#*#* |
| Enables voice dialing logging mode | *#*#8351#*#* |
| Disables voice dialing logging mode | *#*#8350#*#* |
| (+call) Brings up the EPST menu | ##778 *#*#* |
| Enabling test mode for service activity | *#*#197328640#*#* |
| PDA, Phone, Hardware, RF Call Date firmware information | *#*#4986*2650468#*#* |
| QC test | *#*#64663#*#* |
| Calendar | *#*#225#*#* |
| Google Play services | *#*#426#*#* |
| Rlz Debug UI | *#*#759#*#* |
Note: These secret codes are applicable for Lava mobiles. Some codes may erase the phone’s data, so be careful before using them.
Honor Mobile Secret Codes
Here, you can find all the secret codes for any Honor mobile. You can use these codes to reset the phone, test the hardware, and view software information.
| Device Bluetooth test | *#*#232331#*#* |
| Displays IMEI number | *#06# |
| Android Device LCD test | *#*#0*#*#* |
| QC Test (All tests) | *#*#64663#*#* |
| Device Wireless Lan Test | *#*#232339#*#* |
| Device Audio test | *#*#0289#*#* |
| Reset the Android device. Erase all your device data like photos, apps, settings, etc. | *#*#7780#*#* |
| Vibration and Backlight test | *#*#0842#*#* |
| Display information about Android Phones, Battery, and Usage Statistics | *#*#4636#*#* |
| Android Device Ram version | *#*#3264#*#* |
| Use this code to enter your Honor’s Service Menu | *#000000# |
| Master reset your Honor device when your sim card is inserted | ###337*07# |
| Proximity sensor test | *#*#0588#*#* |
| Quick GPS Test | *#*#1472365#*#* |
| A Different Type GPS Test | *#*#1575#*#* |
| Device Field test | *#*#7262626#*#* |
| Shows complete information about the Device camera | *#*#34971539#*#* |
| Displays Wi-Fi Mac-address | *#*#232338#*#* |
| PDA and Device firmware info | *#*#1234#*#* |
| FTA Software version | *#*#1111#*#* |
| FTA Hardware version | *#*#2222#*#* |
| Displays Build time and change list number | *#*#44336#*#* |
| For a quick backup of all your media files | *#*#273283*255*663282*#*#* |
| Changing the power button behavior – Enables direct power off once you try this code. | *#*#7594#*#* |
| Enables voice dialing logging mode | *#*#8351#*#* |
| Disables voice dialing logging mode | *#*#8350#*#* |
| Google Play services | *#*#426#*#* |
| Calendar | *#*#225#*#* |
| Rlz Debug UI | *#*#759#*#* |
Note: These secret codes are applicable for Honor mobiles. Be careful before using the codes, as some may erode the phone data.
LG Mobile Secret Codes
LG mobile phones are a little different from other mobile phones, and they don’t have the same secret codes for all of them, but the codes below work on most LG cell phones.
| To display the IMEI Number of the mobile. | *#06# |
| Secret menu for LG. | 2945*#01# |
| Test mode. | 2945#*# |
| Use to display the mobile software version. | *8375# |
| To display the SW and IMEI numbers (LG 510). | *#07# |
| Simlock menu (LG 7020, 7010). | 2945#*70001# |
| Simlock menu (LG 500, 600). | 2947#* |
| Simlock menu (LG 510W, 5200). | *2945#*5101# |
| Test Menu 8330. | 637664#*# |
| Test Menu 8180 V10a. | 49857465454# |
| Test Menu 8180 V11a. | 492662464663# |
| STest Menu 8130-8138. | 47328545454# |
| Test Menu 8110-8120. | 277634#*# |
| OS version (LG B1200). | *8375# |
| Apply to reset the set advanced settings. | ##2342 |
| Used to reset the mobile memory and life timer. | ##786 |
| To Enable the TTY. | ##889 |
| To recount checksum. | *6861# |
iPhone Secret Codes
Many people don’t know how to use secret codes on iPhones or that there are secret codes for iPhones.
While most of the iPhone’s features are limited to widgets, apps, and a control centre, secret codes allow you to access hidden features.
| It will display your iPhone IMEI. It is an identifier for your mobile phone hardware. | *#06# |
| This code opens your field mode, containing all iPhone personal settings, cell information, and the newest network. | *3001#12345#* |
| You can check the number to call forward when the iPhone is busy. | *#67# |
| It will display your available minutes. | *646# (Postpaid only) |
| To check the Bill Balance. | *225# (Postpaid only) |
| To check the Account balance use this code for prepaid iPhone only. | *777# |
| You can check call control bars by using this code. | *#33# |
| To check whether connected line presentation is enabled or not. | *#76# |
| You can set an inquiry for call forwards. | *#21# |
| It will let you know about the use of information info. | *3282# |
| To check the number of missed calls. | *#61# |
| You can verify the number for forwarding calls if no service is available. | *#62# |
| EFR mode Enhanced Full Rate improves your iPhone voice quality. | *3370# |
| To check the SMS center. | *#5005*7672# |
| Barring code # Outgoing calls abroad to block the lock code. | *331# |
| Call Waiting Status. | *#43# |
| Activate awaiting. | *43# |
| Deactivate waiting. | #43# |
| It allows you to hide your number. | *#31# |
| For outgoing calls anonymity of your current call. | #31#Phone-number + call |
| It will disable all call forwarding. | ##002# -> Tap call |
| Check whether the alert system is working correctly or not. | *5005*25371# |
| Disable the test alert system after checking. | *5005*25370# |
| Check where your text messages go. | *#5005*7672# |
The mentioned iPhone secret codes or secret codes are not always valid.
However, these codes can be pretty helpful for various needs. Therefore, it is good to know the iPhone’s secret codes.
FAQ
Which code checks the IMEI of all phones?
To check the IMEI number of any phone, enter the code *#06# on the dial pad, and it will show your IMEI number.
Which code checks the mobile sensor?
To check the mobile sensor, code ##4636## shows the phone’s sensor information, and code *#0# opens a hardware test menu on Samsung phones. The iPhone does not have the code, but the sensor can be tested using the SensorBox app.
What is the Samsung network check code?
You can use the code *#0011# to check the network on a Samsung phone; after dialling this code, you will see the network status and other related information.
How many types of mobile phones?
Mobile phones are mainly divided into several types: feature phones, smartphones, blackberry phones, gaming phones, rugged phones, foldable phones, and media phones.
How to check any phone model?
To check the model of any Android phone, select Settings > About phone.
Smartphone Secret Code – Special Word
Secret smartphone codes can be helpful and easy for various purposes, such as finding device information, fixing errors, and improving performance.
However, it is essential to exercise caution when using these codes. Remember that some can be dangerous and lead to unwanted consequences, such as data loss or device damage.
If you are unsure whether using secret codes is right for you, it is best to consult an expert or rely on the official instructions of the device manufacturer.
You can use this app to get All Secret codes for Android.
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