hm, ok, so I had one of the first titanium hoppers from the indiegogo campain.
It still works perfectly and it is still my favorite vaporizer ever. I use it multiple times
a day, charge it multiple times a day with no problems.
I did have a hot backend wich was replaced, but it still worked with that hot backend.
I am amazed that I still see the "dreaded" red blue lights and people sending their hopper back without
anybody saying "oh no, no worries, it was nothing"
I have that "issue" every now and then, it happens when you don't push the button fast enough.
If you click it of again and try again, but faster, it will work. I literally had the blue/red lights more than 30, 40 times, always solved it with trying again faster.
Also, I had to turn into the hulk each time I had to turn the temp knob on the hopper in the beginning, with the new back end, after awhile it got better.
Hope this helps anyone.
Back to hopping...