Unlock Windows Phone without PC or Laptop!!!!!!!!!

Steps::

1. Make sure the HH(Handheld) turned on, (not flight mode) then enter in hh EPST menu.
2. Make each handset type & operator, the dial keypad to be different. While Sprint TP2 code ##778# (##PST#), after is replaced by the ROM Energy, use code ##778.

   

   Figure 1

3. After entry into EPST menu, View ESN (HEX) code. 
4. test our phone lock or not, try to select edit and enter the unlock code standard, which is 000000. if successful, means the unlock code was used. to know the unlock code to edit the registry.
5. Install a registry editor for windows mobile. use Resco explorer, ceregeditor, PHM registry editor, mobile registry editor, etc.
6. Open the registry editor, go to HKEY_LOCAL_MACHINE \ SOFTWARE \ HTC \ ATDbgLog.



Figure 2

7. Change the contents of the registry "Enable" from "o" to "1" (without the quotes). Save & restart hh.



Figure 3

8. After the restart, can be checked in file explorer, will appear ATDbg file *. txt (* = number) in the folder \ Atlog. if not just look at folder \ Temp.                                             
9. Wait a few minutes, open the registry editor, go back to the HKEY_LOCAL_MACHINE \ SOFTWARE \ HTC \ ATDbgLog. change "1" to "0". Save & restart hh.
10. Open the *. txt file ATDbg, look for the "Rx: + HTC_RMSL:" 6 digits are written afterwards, it is our MSL code. if there is some repetition RMSL and 6 different digits, record everything and then try. 
11. EPST entry, record the number ESN (Hex), of which we submitted to the operator. purchase number, we will be able to have a MIN. The operator will register your ESN + MIN to the database, and produce A-Key is that we must insert to hh.
12. Prepare the PRL file from the intended operator, eg smart PRL 10 009. save as native format (*. PRL) in the memory card / hh internal storage.