This is the procedure I am using and I did not receive a long blink in Step 3, and I did receive two blinks in Step 7. Doesn't that mean the 1060BC3 is accepting 5 digit EFC codes?

1. TAP a DEVICE button (eg, TV)
2. PRESS and HOLD the SETUP button until the red LED flashes twice, then Release
3. TAP 9 - 9 - 4, the LED will flash twice (one long blink means the remote does not accept 994's)
4. TAP SETUP
5. Type in the 5 digit EFC (or 3 digit if its an ancient remote)
6. Press the button to receive the function (in this case the OK/SELECT button)
7. Two blinks indicates success