Well guys...
Finally I've done swapping the IMEI's using Chimera as listed below:
Code:
Chimera Mobile Phone Utility version: 19.44.1748 @ 2018-12-01
Repair IMEI
Searching for manufacture port...
Restarting the phone.
Found preloader device:
PreLoader USB VCOM Port (COM21)
Error opening COM21: The system cannot find the file specified.
Request sent
Found factory port:
HTC Sync Manager Serial Interface (COM40)
Connected to the phone
Writing new IMEI(s)
Initializing...
Connected to the phone
Connection hard reset...
Restarting the phone.
Found preloader device:
PreLoader USB VCOM Port (COM21)
Request sent
Found factory port:
HTC Sync Manager Serial Interface (COM40)
Connected to the phone
Writing new IMEI(s)
Original IMEI1: 353XXXXXXXXXXXX
Original IMEI2: 353XXXXXXXXXXXX
New IMEI1: 351XXXXXXXXXXXX
New IMEI2: 351XXXXXXXXXXXX
Done.
Restarting the phone...
Finished at local time: [12.01.18 23:33:01]
WorkID: 48531132
As you see, the phone connected in META mode and stated as port.
BTW I chose the right DA file