Lava Z40 Secret Codes
In this page, you get all Lava Z40 Secret codes with details. You can check your Lava Z40 software and hardware details with these codes. These codes also helps for soft reset, hard reset (know as format) and unlock your Lava Z40 phone within a minutes.
From the below secret codes are not works on your Lava Z40 phone due to different version on Android OS.
Carefull ready all details before execute any codes on your Lava Z40. You may face some technical issues.
Page Contents
Important Lava Z40 Secret Codes
These important codes provide information such as IMEI number full form international mobile equipment identity which is a unique number of your Lava Z40 phone, this number can stop a stolen phone from accessing the network.
| Codes | Description |
| *#06# | IMEI number |
| *#0228# | Battery status (ADC, RSSI reading) |
| *#07# | Specific Absorption Rate |
| *#*#426#*#* | Google Play Services |
| *#0*# | Test LCD, hardware and many other parts of your Lava Z40 mobile phone |
| *#*#225#*#* | Calendar Info |
Hardware Test Codes Lava Z40 Mobile
Hardware test codes help to test your hardware parts of your Lava Z40 phone. such as display touch test, wireless test, Bluetooth test, GPS working test and others. You can check that all Lava Z40 hardware working properly or not.
| Codes | Description |
| *#*#2664#*#* | Device Touch-Screen test |
| *#*#0*#*#* | Device LCD display test |
| *#*#2663#*#* | Displays touch-screen version |
| *#*#232339#*#* | Device Wireless Lan Test |
| *#*#232331#*#* | Device Bluetooth test |
| *#*#0289#*#* | Device Audio test |
| *#*#0842#*#* | Vibration & Backlight test |
| *#*#0588#*#* | Proximity sensor test |
| *#*#1472365#*#* | Quick GPS Test |
| *#*#1575#*#* | A Different type of GPS test |
| *#*#0283#*#* | Packet Loopback test |
| *#*#7262626#*#* | Device Field test |
| *#0011# | Service Menu |
Software Info Codes Lava Z40 Mobile
Software test codes help to test the software details of your Lava Z40 phone. such as find software versions, Android version, find wifi mac address, device ram version and others. You can check that all Lava Z40 software are updated and has latest version.
| Codes | Description |
| *#1234# | Check Software Version of Lava Z40 Phone. |
| *#*#4636#*#* | Android Version, Battery and Usage statistics |
| *#*#232338#*#* | Displays Wi-Fi Mac-address |
| *#*#1111#*#* | FTA Software version |
| *#*#2222#*#* | FTA Hardware version |
| *#*#3264#*#* | Device Ram version |
| *#*#232337#*# | Displays Bluetooth device address |
| *#*#1234#*#* | Device firmware info |
| *#*#44336#*#* | Displays Build time & change list number |
| *#*#34971539#*#* | Shows Completes Information about the camera |
Backup Code Lava Z40 Mobile
This Backup code with help you backup your Lava Z40 mobile within minutes without go into settings options. This code help when your Lava Z40 not working properly and want to fotmat (reset) so take backup quickly.
| Codes | Description |
| *#*#273283*255*663282*#*#* | For a quick backup to all your Lava Z40 mobile media files |
Hard Reset Codes Lava Z40 Mobile
Once you take your Lava Z40 backup from above codes and now if you want to format (hard reset) your Lava Z40 phone use below secret code.
| Codes | Description |
| *2767*3855# | It is a complete wiping of your Lava Z40 mobile also it reinstalls the Lava Z40 phone's firmware. |
| *#*#7780#*#* | Reset Lava Z40 device and erase all your mobile data like photos, apps, settings and etc. |
Other Secret Codes Lava Z40 Mobile
There are other many codes available in Lava Z40 phone which not used day to day also not required any time but still useful come sometime.
| Codes | Description |
| *#*#8255#*#* | Google Talk service monitoring |
| *#*#8351#*#* | Enables voice dialing logging mode |
| *#*#8350#*#* | Disables voice dialing logging mode |
| *#*#64663#*#* | QC test |
| *#*#759#*#* | Rlz Debug Ul |
| *#*#7594#*#* | Changing the power button behavior, it will enable direct power off. |
| *#0808# | USB Service |
| *#9090# | Service Mode |
| *#7284# | FactoryKeystring |
| *#34971539# | Camera Firmware Standard |