Secret Codes helps you to access some internal functions of mobile which are intended for developers and troubleshooting purposes. They are the combination of numeric and Special Characters like * and #. These codes can give you access to the whole new world of hidden menu, diagnostics test and much more. Sasmsung Galaxy S5 Sport and S5 LTE are special versions of the famous Samsung Galaxy S5 have some additional features.
Sasmung Galaxy S5 Sport and LTE Secret Codes
So, here i am going to show you how to access the internal function of Galaxy S5 for testing the various hardware parts of your phone if it is working properly or not with the help of this secret code you can test lcd, vibration, camera, sensor (accelerometer sensor, proximity sensor, magnetic sensor), touch screen, speaker, sub key, etc… if you have any hardware problem with your galaxy S5 you can identify with this code if it is working or not to do this follow the steps below.
First of all open your keypad
  Then dial the secret code *#0*#
Now you get a screen with title LCD TEST and below that you have lots of option to test various hardware parts of your phone such as speaker, sensor, lcd, etc
–> To go back use right physical button
–> While testing the touch you have to touch and mark all the squares back button does not work
Other use full secret codes for android phone tested on galaxy S5
- * #1234# to check software version of phone.
- *#12580*369# to check software and hardware information.
- *#0228# Battery status (ADC, RSSI reading)
- *#32489# Service mode
- *#7780# factory data reset galaxy S5
- *2767*3855# Full factory reset (Don’t dial it does not ask you to confirm unless you have problem)
If factory reset codes are not working then Click HereÂ
These codes will work on all the models of galaxy series
