Android Secret Codes

The following is a secret code for the Android smartphone :


Cell Battery, WiFi Usage etc Info
*#*#4636#*#*

Restore Factory Settings
*#*#7780#*#*

Format Phone
*2767*3855#



Launch service mode
*#*#197328640#*#*

Test WiFi
*#*#232339#*#* or
*#*#526#*#* or
*#*#528#*#*

Display WiFi MAC address
*#*#232338#*#*

GPS test
*#*#1472365#*#*

Other GPS test
*#*#1575#*#*

Bluetooth test
*#*#232331#*#*

Display Bluetooth physic address
*#*#232