How to get out of Valet mode on my 2012 Tacoma

I have a 2012 Toyota Tacoma can’t seem to get my alarm back. I think it’s stuck in valet mode. Used to be able to remote lock and unlock my truck and it would sound my horn once and twice for unlock. Now it doesn’t beep and the alarm doesn’t work anymore. I had a trailer brake controller installed and I think the guy who installed it hit that button that’s under my steering column. Now I can’t find anything on the internet that explains the steps to do to get it out of valet mode (I assume it’s in valet mode). I turned my key to the On position and held the button and the blue light came on but that’s as far as I get and still can’t activate my alarm. Anyone know the procedure. Seen press the brake 10 times and turn the key, etc… nothing seems to work. Went to autonation Toyota and they wanted to charge me over $150 to have them do the sequence. Oh and panic button still works. Please some advice. Thanks

 

2012? You may have better luck in the 2nd gen section, first gens know no such concept

 

Yeah I realized right after posting, I posted on the wrong gen/section.

 

Valet mode? That's called a key round these parts

 

Reading is hard

 

Must be