HERE
Step 1. Download And Extract NV Items Reader and
Writer Utility
Step 2. Place Your Device Into Diagnostic Mode -
Most HTC (##3424)- Samsung (##3424) - Alternate
(*#7284#) - If One of these codes DOES NOT work
for your device please be courteous there ARE ALOT
OF DIAGNOSTIC CODES GOOGLE IS YOUR FRIEND
Step 3. Select Diag or Modem Mode .... Most Will Be
Modem ... Samsung Will Be RMNET + DM + MODEM
Step 4. Connect Phone to Computer Using USB Cable
and Run NV Utility as Administrator
Step 5. Press READ and Save Results ... Samsung
Devices Specifically 00550 Read This Address and It
Will Save IMEI AREA ONLY OF DEVICE
Step 6. Converting Your IMEI To Search For it In
Your Text You Just Saved
Note Your IMEI
Example - 991112241949992
Now Seperate Your IMEI Into Blocks of 2 Leaving the
First Digit ALONE
Example - 9 91 11 22 41 94 99 92
Now Add 08 To The Beggining A After The First
Digit and Reverse The Rest In Pairs
Example Before - 9 91 11 22 41 94 99 92
Example After - 08 9A 19 11 22 14 49 99 29
Step 7. Run a Search Through the Text For This Hex
Version of Your IMEI / MEID
Find it In Your Text Document
Step 8. Change To Your Desired IMEI / MEID and
Write the Data Back To The Phone - Reboot and You
Should Be Set.