Question

诺基亚920有没什暗码？

有的话，麻烦提供下。谢了

Answer 1

Nokia Lumia 920
Same as above, except that ##4678255# does not show any installed apps.

Samsung ATIV S
##MFG# displays (and installs) the "Diagnosis" app.
##3282# gives many alternatives to edit/read on another user's GT-I8750
Lots of options [from ##3282] on my SGH-T899M as well (different model ATIV S)

Install diagnosis app via ##634# code and you type 3 digits starting with 15 (last digit doesn't matter) you will have access to hidden test menu...
For example we can view Samsung ROM version (mine is I8750XXAMC1) Unfortunately [the user] couldn't take a screenshot while viewing that menu.

Here are some codes for ATIV S, these are intended to be inserted in the Diagnostic Dialer
Imei Number Prompt :
*#06#
Screen and vibration test menu:
*#0*#
Battery test menu:
*#0228#
Firmware version prompt :
*#1234#
FTA SW Version menu :
*#1111#
FTA HW Version menu:
*#2222#
FTA HW Version menu:
*#8888#
FTA SW Version menu:
*#9999#
Basic informationsTestmode menu :
*#0011#
Vibrations test menu:
*#0842#
Bluetooth MAC Address prompt :
*#232337#