How to see Asus Zenfone’s hidden code feature
How to see Asus Zenfone’s hidden code feature – Unlike other Android-based phones, the zenfone 3 4 5 6’s secret feature is somewhat unique and strange, where on other phones we can check the secret code via telephone number, but on Asus Zenfone we can find it through the board Calculator button.
Are you a Asus Zenfone user? If you do it correctly, various tests will appear, including:
Touch_Test
BT_Test
WIFIBus_Test
Battery_Test
ECommpas_Test
GSensor_Test
ModemBus_Test
Keypad_Test
MultiTouch_Test
Vibrator_Test
Receiver1_Test
Speaker_Test
BoardMic_Test
MainCamCapture_Test
VGACamCapture_Test
CameraFlash_Test
Display_Test
HeadSet_Test
HeadsetMic_Test
HeadsetKey_Test
Proximity_Test
SDCard_Test
SIMCard_Test
SIMCard_Test
Well let us try to test it, here’s how:
Open the App calculator

Type the following code .12345 + =

Then you will automatically be presented with a variety of tests in the Asus Zenfone

You can test all the menus that are there, for example try Battery Test .
Good luck and hopefully useful