Ah my TOGA button stopped working as well so its a common issue?
I hab similar issues. But for menthe reason was that the lever was not fully put on. I pressed it down and it moved a bit, after that the toga Button worked
I had this issue with my bravo about 3 months after I bought it from Sporty’s back when all the HC stuff was backlogged and hard to find. I contacted HC in California, they gave me shipping labels, I boxed it back up and less than three weeks later had a brand new one on my doorstep. Not had an issue since (over 2 years now).
Unfortunately, the BRAVO has a known hardware defect that causes the lever mounted buttons to stop working after repeated use. The internal wires going to the lever buttons eventually break, making the button INOP. This can eventually happen to all of the lever mounted button.
Mine already broke twice (first it was button 11, then button 10). Every time it happens I would just take it apart and solder the broken wire together, and then wrap the soldered section it in thin tape. Luckily the Bravo isn’t terrible on repairability score, taking it apart is pretty straight-forward, no plastic clips that break, just screws. But due to poor engineering it’s only a question of time when one of those wires breaks again. I really need to find time and replace those wires with better quality ones for all levers, and put a wrap around them as seen on some of the videos.