Brush tutorial Android system test instructions Daquan

Brush tutorial Android system test command Daquan *#*#4636#*#*Display mobile phone information, battery information, battery record, usage statistics, WiFi information *#*#7780#*#* Reset to factory settings, no The preset program and the SD card file will be deleted. *2767*3855# reset to the original factory settings, all files on the SD card will be deleted. *#*#34971539#*#*Display camera firmware version, or update camera firmware*#*#7594#*#*6When long press the shutdown button, a window will appear to switch the phone mode, including: mute Mode, flight mode and shutdown, you can use the above code to directly turn into the shutdown button. *#*#273283*255*663282*#*#*Open a place where you can back up media files, such as photos, sounds and videos. *#*#197328640#*#*Start service mode, you can test some mobile phone settings And change the code to set WLAN, GPS and Bluetooth test*#*#232339#*#* or *#*#526#*#* or *#*#528#*#*–WLAN test*#*#232338 #*#*–Display WiFiMAC address*#*#1472365#*#*–GPS test*#*#1575#*#*–Other GPS test*#*#232331#*#*–Bluetooth test* #*#232337#*#–Display Bluetooth device address*#*#8255#*#*Start GTalk service monitor to display mobile phone software version code*#*#4986*2650468#*#*–PDA, Phone, H/W, RFCallDate*#*#1234#*#*–PDA and Phone*#*#1111#*#*–FTASW version*#*#2222#*#*–FTAHW version*#*#44336 #*#*– PDA, Phone, csc, buildTime, anzhi.name, changelistnumber hardware test *#*#0283#*#*–PacketLoopback*#*#0*#*#*–LCD test* #*#0673#*#*或*#*#0289#*#*–Melody test*#*#0842#*#*–device test, such as vibration, brightness*#*#2663#*#*&ndash ; touch screen version *#*#2664#*#*&ndash Touch screen test*#*#0588#*#*– proximity sensor test*#*#3264#*#*–memory version