103 Rev 300 and 386 Help

[kyn2000]

Hi guys,
I have one 921 with 103Rev386 card looped (was working untill I made a mistake and put a 102 blocker patch) however I have the image original saved. Let's call this receiver A
I have another 921 with 103Rev300 card virgin never activated. Let's call this receiver B
What would be the best procedure to follow?
1.- Read and save virgin image from the rev300 card first, then write the image saved from card 386 receiver A on the virgin card Rev 300 and use it on receiver A.
2.- Put a blocker on virgin card rev300, sub for a while, cancel after and then test with private (romcode) or public blocker.
thanks

[MAKS01]

Option 1 is the best, and will get receiver A working again. However, the virgin 103 rev 300 will still have to be unlocked. (Will still need a virgin card for receiver B later)

Do option #2 if you want the 2nd 921 going. Also there are activation blockers that you can add to the 103, so you are not locked out of streaming the card.