Blackberry 8520 can't accept code solution!!!!

[tonywireless]

hello all i need ur help guys i tried unlocking a bb 8520 the code reads but
when i put in d code,it does not accept it,and i have 5 attempts left pls i
need ur solution. here is mx-key log below

iMEI:35150505269....
MEP: MEP-06812....
SERVER->MXKEY - BLADE X at host2, agent version 1.2 revision 0.5
MEP2(Network): 5870143737061996
MEP3(Network Subset): 8032884399829812
MEP4(Service Provider,Active,0,10): 4324293802292053
MEP5(Corporate): 4827355384653049

Unlock instructions:
1. Insert SIM card
2. Go to "Settings" -> "Options" (or Go to "Options" ->" Device" for 9800, 9780 and other OS 6.0)
3. Select "Advanced options" or "Advanced system settings" -> "SIM Card"
4. Type "mepd" (or "meppd" for 8100, 8110, 8120) using your Blackberry keyboard
5. Type "mep" (or "mepd" for 8100, 8110, 8120) then [ALT BUTTON] and the lock level ( 2 or 4)
NOTE: You will not see any text appear on the screen while typing on step 3 and 4.
6. You should be presented with a prompt "Enter Network MEP Code"
7. Enter the Unlock Code and press in the enter/track ball/track pad to confirm
8. Device is now unlocked.
NOTE: Make sure you follow these or the instructions correctly.
If you enter the unlock code incorrectly ten times, the device will permanently lock to the carrier to which it is branded.

BlackBerry Smartphone detached.

[axrd]

download blackberry mep reader attach phone and read imei and mep put result in mxbox manualy and calc code .

[VC_INDIA]

Originally Posted by axrd

download blackberry mep reader attach phone and read imei and mep put result in mxbox manualy and calc code .

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