2006 Bentley Continental Flying Spur seat memory

I changed my battery back in January. I see from the owner's manual that after a battery change, the front seats, steering column and windows must be initialized.

I've went through the procedures to initialize my seats and steering column so I can be able to set seat memories. However, setting seat memories never works after the initialize process.

Should I have initialized immediately after changing the battery or does it matter? Seems like I should be able to initialize any time after changing the battery.

Any thoughts on this?