Well in looking back at some previous notes I found these.
Use at your own risk!
30 second skip:
Select
Play
Select
3
0
Select
Clock on screen:
Select
Play
Select
9
Select
Episode info from the now playing list: (Must be in in Now Playing menu)
Thumbs Up
Thumos Down
Thumbs Up
7
8
Quick status bar removal:
Select
Play
Select
Pause
Select
Should be able to repeat command and turn these features off.
If your Tivo reboots you will lose codes and have to enter the codes again.
Good luck