[LIST] HTC secret codes for HTC One X

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theliquid

Senior Member
Jul 11, 2010
335
139
Vienna
Hi, I am trying to make a list with all the useful "secret" codes for the HTC One X.


Disclaimer
I am not responsibly for anything you do with the codes. Some of them might be able to do a factory reset or something similar. You MAY brick your device with some of the codes.


General codes
  • *#06# = Show IMEI
  • *135# = Show mobile number


HTC specific codes
  • *#*#4636#*#* = device information program (such as telephone, battery, wifi, ...) << all these generic system information tools in the market read the same data as this code/tool does - [working]
  • *#*#7262626#*#* = Field-Test
  • *#*#3424#*#* = HTC Function Test program (very useful!) - [working]
  • *#*#1111#*#* = Show software version
  • *#*#2222#*#* = Show hardware version
  • *#*#232338#*#* = Show WiFi mac address
  • *#*#232337#*# = Show Bluetooth mac address
  • *#*#1472365#*#* = GPS test
  • *#*#1575#*#* = GPS test #2
  • *#*#232331#*#* = Bluetooth test
  • *#*#0*#*#* = display test (?)
  • *#*#2663#*#* = touch screen version (?)
  • *#*#2664#*#* = touch screen test(?)
  • *#*#759#*#* = Rlz Debug UI (?)


HARMFUL CODES
BE CAREFUL WITH THEM!
  • *#*#7780#*#* = factory reset !! BE CAREFUL! - Seems it doesn't work - Thanks to diamant-x for his test
  • ##4772579# = reset GPS - working?
  • *2767*3855# = factory format !! BE CAREFUL!
  • *#*#197328640#*#* = service mode? - after two tests seems to be NOT WORKING


UNKNOWN CODES
BE CAREFUL WITH THEM!
  • *#*#36666#*#* = starts FlexNet Mode | Don't know what it is ... | Discussion about flex net mode: http://forums.androidcentral.com/htc-one-x/172870-suspicious-pre-installed-apps.html | So FlexNet may be a substitute for CarrierIQ ..
  • *#*#7669633#*#* = FlexNet related
  • *#*#361066#*#* = FlexNet related
  • *#*#361166#*#* = FlexNet related
  • *#*#362066#*#* = FlexNet related
  • *#*#366633#*#* = FlexNet related
  • *#*#368866#*#* = FlexNet related
  • *#*#3688633#*#* = FlexNet related


I didn't try all of them, some of them might not work ...

If you want to use on of these codes, simply open your dial pad and put in the code you want.

If you have other codes that I can add to the list, you're welcome ..
 
Last edited:

theliquid

Senior Member
Jul 11, 2010
335
139
Vienna
Actually they aren't secrets anymore, you can find most of them by googling them. :cool:

I made this list for myself and wanted to share it with the community, as these codes might be useful :)
 

theliquid

Senior Member
Jul 11, 2010
335
139
Vienna
Last edited:
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Braindamage1989

Senior Member
Jun 19, 2010
395
272
Moto G 5G Plus
Google Pixel 6a
*#*#36666#*#* starts FlexNet Mode. Don't know what it is though. Got some more codes for it, but they won't work on my device.

*#*#7669633#*#*
*#*#361066#*#*
*#*#361166#*#*
*#*#362066#*#*
*#*#366633#*#*
*#*#368866#*#*
*#*#3688633#*#*

All are related to FlexNet Mode.

---------- Post added at 11:13 AM ---------- Previous post was at 11:10 AM ----------

*#*#759#*#* Rlz Debug UI
 
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Reactions: theliquid

avensakias

Senior Member
Feb 3, 2009
328
42
Athens
Xiaomi Mi 10T Lite
Hi, I am trying to make a list with all the useful "secret" codes for the HTC One X.


Disclaimer



General codes
  • *#06# = Show IMEI
  • *135# = Show mobile number


HTC specific codes
  • *#*#4636#*#* = device information program (such as telephone, battery, wifi, ...) << all these generic system information tools in the market read the same data as this code/tool does
  • *#*#7262626#*#* = Field-Test
  • *#*#3424#*#* = HTC Function Test program (very useful!)
  • *#*#1111#*#* = Show software version
  • *#*#2222#*#* = Show hardware version
  • *#*#232338#*#* = Show WiFi mac address
  • *#*#232337#*# = Show Bluetooth mac address
  • *#*#1472365#*#* = GPS test
  • *#*#1575#*#* = GPS test #2
  • *#*#232331#*#* = Bluetooth test
  • *#*#0*#*#* = display test (?)
  • *#*#2663#*#* = touch screen version (?)
  • *#*#2664#*#* = touch screen test(?)


HARMFUL CODES
BE CAREFUL WITH THEM!
  • *#*#7780#*#* = factory reset !! BE CAREFUL!
  • ##4772579# = reset GPS
  • *2767*3855# = factory format !! BE CAREFUL!
  • *#*#197328640#*#* = service mode? - after two tests seems to be NOT WORKING


I didn't try all of them, some of them might not work ...

If you want to use on of these codes, simply open your dial pad and put in the code you want.

If you have other codes that I can add to the list, you're welcome ..

What *2767*3855# = factory format does?
 

theliquid

Senior Member
Jul 11, 2010
335
139
Vienna
*#*#36666#*#* starts FlexNet Mode. Don't know what it is though. Got some more codes for it, but they won't work on my device.

*#*#7669633#*#*
*#*#361066#*#*
*#*#361166#*#*
*#*#362066#*#*
*#*#366633#*#*
*#*#368866#*#*
*#*#3688633#*#*

All are related to FlexNet Mode.

---------- Post added at 11:13 AM ---------- Previous post was at 11:10 AM ----------

*#*#759#*#* Rlz Debug UI

will update the op soon, thanks ...

Sent from my HTC One X using xda premium
 

tkolev

Senior Member
Sep 26, 2008
800
169
Sofia
I did try it and it does work for me on a European HTC One X.
The code gives me more then one option to test.

*#*#7262626#*#* = Field-Test

* Telephone info
* Accu info
* User statistics
* Wifi info

That's the menu of *#*#4636#*#*. Still gives you the basic cell info but nowhere near the info you get from a proper fieldtest menu. I think fieldtest is only for QC SOCs.

Sent from my HTC One X using xda premium
 

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  • 46
    Hi, I am trying to make a list with all the useful "secret" codes for the HTC One X.


    Disclaimer
    I am not responsibly for anything you do with the codes. Some of them might be able to do a factory reset or something similar. You MAY brick your device with some of the codes.


    General codes
    • *#06# = Show IMEI
    • *135# = Show mobile number


    HTC specific codes
    • *#*#4636#*#* = device information program (such as telephone, battery, wifi, ...) << all these generic system information tools in the market read the same data as this code/tool does - [working]
    • *#*#7262626#*#* = Field-Test
    • *#*#3424#*#* = HTC Function Test program (very useful!) - [working]
    • *#*#1111#*#* = Show software version
    • *#*#2222#*#* = Show hardware version
    • *#*#232338#*#* = Show WiFi mac address
    • *#*#232337#*# = Show Bluetooth mac address
    • *#*#1472365#*#* = GPS test
    • *#*#1575#*#* = GPS test #2
    • *#*#232331#*#* = Bluetooth test
    • *#*#0*#*#* = display test (?)
    • *#*#2663#*#* = touch screen version (?)
    • *#*#2664#*#* = touch screen test(?)
    • *#*#759#*#* = Rlz Debug UI (?)


    HARMFUL CODES
    BE CAREFUL WITH THEM!
    • *#*#7780#*#* = factory reset !! BE CAREFUL! - Seems it doesn't work - Thanks to diamant-x for his test
    • ##4772579# = reset GPS - working?
    • *2767*3855# = factory format !! BE CAREFUL!
    • *#*#197328640#*#* = service mode? - after two tests seems to be NOT WORKING


    UNKNOWN CODES
    BE CAREFUL WITH THEM!
    • *#*#36666#*#* = starts FlexNet Mode | Don't know what it is ... | Discussion about flex net mode: http://forums.androidcentral.com/htc-one-x/172870-suspicious-pre-installed-apps.html | So FlexNet may be a substitute for CarrierIQ ..
    • *#*#7669633#*#* = FlexNet related
    • *#*#361066#*#* = FlexNet related
    • *#*#361166#*#* = FlexNet related
    • *#*#362066#*#* = FlexNet related
    • *#*#366633#*#* = FlexNet related
    • *#*#368866#*#* = FlexNet related
    • *#*#3688633#*#* = FlexNet related


    I didn't try all of them, some of them might not work ...

    If you want to use on of these codes, simply open your dial pad and put in the code you want.

    If you have other codes that I can add to the list, you're welcome ..
    3
    Now it's not so secret anymore.

    Thank you :)
    3
    There has been a lot of buzz about Samsung's problems with USSD Codes.
    I always believed that HTC couldn't fall on the same issues and I recorded a video to prove that the HTC One X doesn't has that built-in Factory Reset USSD Code that appears in the list.

    International version, official OTA ICS 4.0.4/Sense 4.1 Never modified.

    http://www.youtube.com/watch?v=l9A1LtDpmGM&hd=1

    (Still uploading though! Will be ready in less than an hour!)

    We are protected from this issue OneX users =).
    2
    You should post the code to activate the self detonate feature.

    Too secret ;)
    2
    Can anyone confirm the Display Test Menu *#*#0*#*#* and what it does? I will be buying the phone in store tomorrow, and this could help me check for screen flaws..

    Just tryed didn't work for me

    Sent from my HTC One X using xda premium