WP8 Diagnostics and Hidden Apps Thread

cpuguy · Aug 8, 2013

thals1992 said:
Unfortunately no luck here. What's your device and os version? I'll add it to the original post.

I have a Lumia 920 (8.0.10211.204). Like I said though, in order for the dial code to actually trigger, the ROM needs to be updated. I found this new dial code in a Extras+Info update which means that, theoretically, you're phone is able to display that page but the ROM doesn't know it's a valid dial code. That code will most likely work after you upgrade to GDR2.

thals1992 · Aug 8, 2013

cpuguy said:
I have a Lumia 920 (8.0.10211.204). Like I said though, in order for the dial code to actually trigger, the ROM needs to be updated. I found this new dial code in a Extras+Info update which means that, theoretically, you're phone is able to display that page but the ROM doesn't know it's a valid dial code. That code will most likely work after you upgrade to GDR2.

Ok. I'm still waiting for my update, but with Verizon, they are notoriously slow releasing updates. I'll see if it will work then.

Sent from my RM-860 (Lumia 928) using the OFFICIAL Tapatalk app.

cpuguy · Aug 8, 2013

thals1992 said:
Ok. I'm still waiting for my update, but with Verizon, they are notoriously slow releasing updates. I'll see if it will work then.

If you want to try it out for yourself, check out my app I just posted (if your device is dev unlocked): http://xdaforums.com/showthread.php?t=2398275

To execute the dial codes manually, launch the following Uri and specify your own value (just the number - i.e. no # sign) for the "DialString"

Code:

app://2377fe1b-c10f-47da-92f3-fc517345a3c0/_default#/Launcher;component/MainPage.xaml?DialString=7820

Note: The above Uri only works on Nokia devices - manually executing dial codes on non-Nokia devices should be possible using the same approach but a different Uri

thals1992 · Aug 8, 2013

cpuguy said:
If you want to try it out for yourself, check out my app I just posted (if your device is dev unlocked): http://xdaforums.com/showthread.php?t=2398275

To execute the dial codes manually, launch the following Uri and specify your own value (just the number - i.e. no # sign) for the "DialString"

Code:

app://2377fe1b-c10f-47da-92f3-fc517345a3c0/_default#/Launcher;component/MainPage.xaml?DialString=7820

Note: The above Uri only works on Nokia devices - manually executing dial codes on non-Nokia devices should be possible using the same approach but a different Uri

Works like a charm! I'll edit the OP in a few minutes to show the ones that work.
EDIT: The only new things that work are 7820 and 3282. Good find though!

djtonka · Aug 9, 2013

I can confirm 782 with Native Toast Notification Launcher on Lumer 820 Amber. First ask me to unlcok code but my has been unlocked by code so was not a problem tap code again. After 3-5 times shows as unlocked.

phoy18 · Aug 10, 2013

djtonka said:
I can confirm 782 with Native Toast Notification Launcher on Lumer 820 Amber. First ask me to unlcok code but my has been unlocked by code so was not a problem tap code again. After 3-5 times shows as unlocked.

i confirm to with my Lumia 810

IzaacJ · Aug 10, 2013

This is what I got on my Lumia 920 with Amber update when I entered the dialcode (##778#) for Product Support Tool:

megasounds · Aug 10, 2013

extra hidden

Samsung ATIV S
1st
##MFG# displays (and installs) the "Diagnosis" app.

2nd open up:
FTA SW Version menu: *#9999#

3th TYPE VERY QUICKLY !! if you do this slow nothing happens !!!
*#0

you will see a NICE menu
please be carefull ...!!!!

megasounds

megasounds · Aug 10, 2013

megasounds said:
Samsung ATIV S
1st
##MFG# displays (and installs) the "Diagnosis" app.

2nd open up:
FTA SW Version menu: *#9999#

3th TYPE VERY QUICKLY !! if you do this slow nothing happens !!!
*#0

you will see a NICE menu
please be carefull ...!!!!

megasounds

see picture

djtonka · Aug 11, 2013

Diagnostic for Huawei Ascend W1 .
##2846579#

thals1992 · Aug 12, 2013

IzaacJ said:
This is what I got on my Lumia 920 with Amber update when I entered the dialcode (##778#) for Product Support Tool:

megasounds said:
see picture

djtonka said:
Diagnostic for Huawei Ascend W1 .
##2846579#

Adding to first post. THANKS EVERYONE!

garion86 · Sep 3, 2013

hi all! with this diagnostics it's possible to improve or set wifi? with my ativ s i've got some problem and i would try to fix it

-W_O_L_F- · Sep 3, 2013

garion86 said:
hi all! with this diagnostics it's possible to improve or set wifi? with my ativ s i've got some problem and i would try to fix it

The only thing you can do with Diagnosis on Ativ S is to set static IP.

GoodDayToDie · Sep 3, 2013

@-W_O_L_F-: Or modify some radio settings, enable wired tethering, or access various data about the phone... and possibly more. There's a bunch of stuff locked up in the app; it just needs to be unlocked somehow.

-W_O_L_F- · Sep 3, 2013

@GoodDayToDie , I know, I decompiled it. But he asks about Wi-Fi.

compu829 · Sep 3, 2013

On the HTC 8x, you can launch a "hidden" APN settings page using the following URI: app://5edbdbbc-2ab2-df11-8a2f-00237de2db9e/_default#/View/APNSettingPage.xaml

Unfortunately, the "ok" button is disabled when this page is directly invoked. If someone can figure out the right carrier to pick on the main page of the HTC Connection Setup xap, it will pop this page with an active "ok" button.

Code:

 public static bool IsPopAPNSetting(COperatorItemCollection cOperatorItemCollection, string strDisplayName)
    {
      HTCDebug.LogReg("[IsPopAPNSetting]+", new object[0]);
      bool flag = false;
      try
      {
        string str1 = string.Empty;
        if (cOperatorItemCollection != null && 0 < cOperatorItemCollection.Count)
        {
          foreach (COperatorItem coperatorItem in (List<COperatorItem>) cOperatorItemCollection)
          {
            if (coperatorItem.DisplayName == strDisplayName)
            {
              string str2 = string.Empty;
              string str3;
              if (CustomizationHelper.IsReadBranchDatabase())
              {
                str3 = "c:\\programs\\commonfiles\\adc\\MNS_Conn_" + coperatorItem.FolderName + "_branch.dbz";
                if (!FileAccessHelper.IsFileExist(str3))
                  str3 = "c:\\programs\\commonfiles\\adc\\MNS_Conn_" + coperatorItem.FolderName + ".dbz";
              }
              else
                str3 = "c:\\programs\\commonfiles\\adc\\MNS_Conn_" + coperatorItem.FolderName + ".dbz";
              string strXmlIn = FileAccessHelper.ReadZipFileAsXMLString(str3, "Conn_UserData.provxml");
              if (string.Empty != strXmlIn)
              {
                flag = true;
                HTCDebug.LogReg("[IsPopAPNSetting]: bRet = {0}", new object[1]
                {
                  (object) (bool) (flag ? 1 : 0)
                });
                CustomizationHelper.SetAPNSettingPageInputOKFlag(strXmlIn);
                break;
              }
              else
                break;
            }
          }
        }
        else
          HTCDebug.LogReg("[IsPopAPNSetting]: cOperatorItemCollection is null  or have no item", new object[0]);
      }
      catch (Exception ex)
      {
        HTCDebug.LogReg("[IsPopAPNSetting]Msg: {0}", new object[1]
        {
          (object) ex.Message
        });
        HTCDebug.LogReg("[IsPopAPNSetting]Exception: {0}", new object[1]
        {
          (object) ex.ToString()
        });
      }
      HTCDebug.LogReg("[IsPopAPNSetting]-", new object[0]);
      return flag;
    }

thals1992 · Sep 6, 2013

Thanks @-W_O_L_F- for your complete code list!
Added to OP!

awesome71717 · Sep 13, 2013

Wait, with the native toast launcher and the Launcher.xaml we can create a loop to go through a set of numbers (ex:0-99,999) to find any unlisted dial codes.

I'm thinking a loop with a 3 sec delay (so an app can load) and a screenshot being taken upon each iteration with the variable number as the file name.

thals1992 · Sep 13, 2013

awesome71717 said:
Wait, with the native toast launcher and the Launcher.xaml we can create a loop to go through a set of numbers (ex:0-99,999) to find any unlisted dial codes.

I'm thinking a loop with a 3 sec delay (so an app can load) and a screenshot being taken upon each iteration with the variable number as the file name.

It would have to be larger. The tier3 page has way more digits. What really needs done is for the extras+info app to be under the scope of a decompiler. I have just downloaded dotPeek, so that will be the first thing I'll look for. My problem is that it won't be completely up to date, as I have to pull it from my 928 amber rom.

thals1992 · Oct 1, 2013

I added the Nokia ODDT to the OP for documentation.

Does anyone think that this should be pinned or something like this that covers all devices; I think its a pretty comprehensive list, but Its needing some attention with other devices, most specifically the new HTC8XS/T variants nor some of the new WP devices.