3/5/7 indicator flash in UX?

[Mike KL]

Hello guys, our UX flash the indicator 3 times by pull the level half down or up when we change lane. I am wondering is there any method to change it to 5 or 7 flashes? 

I know other old Lexus can change it by the wiper lever up down up down 7 second then neutral procedure but UX only got 1 up position in wiper lever. Had anyone success to change the flash to 5 to 7? Thank you.

[NemesisUK]

Check your handbook, this is usually covered under the Customisations section.

[PaulWhitt20]

I couldn’t find anything in the customization section of the handbook.
 

You could always put the indicator on full then cancel when you are ready and welcome to LOC  

 

[ColinBarber]

Carista or Techstream software or your dealer can customise this.

[duotone]

There is a YouTube video on how to do this on my Lexus IS and it works, however when I got my UX I tried it but it definitely does not work, on enquiring at my Lexus Dealership I found out that it’s a dealer only option.