Seeking Help Whats the use of "A-B" button in solid remote?

[Kpandiyan]

Latest solid remote has A-B button what's the use?
Reference: https://www.flipkart.com/solid-orig...,11214002,x,,,,,,,m,,mobile,,,,,&gad_source=1

 

[Rajkumar]

It is not working (dummy) brother. They just fixed that for proper look.

A-B most used for recording purpose.

 

[Kpandiyan]

It is not working (dummy) brother. They just fixed that for proper look.

A-B most used for recording purpose.

Thanks, it's better if they revert to channels up/ down button

 

[Rajkumar]

Thanks, it's better if they revert to channels up/ down button

It is for that only, but in Solid and Melbourne Galaxy 4 they just fixed it and it is dummy button.

 

[Parthiban V]

The A-B Repeat function enables playback to a specific section repeatedly by setting the start point (A) and end point (B) for the section.

Example image :