We made this live testing on 9th of May,2019. The result was good, only that 6P has a black line on the right side after lamination, but i think probably its because of that screen was not so good (we had used it for testing more than 20 times), another reason we think maybe the lamination pressure (it was -50.0) in this video was a little bit high, so we recommend to use -70.0 will be better for this 2 in 1 lamination mold.
But as we can see, it does not have bubbles when we test 4 in 1 glass, the 3 in 1 glass has some tiny bubbles which can be removed really easily in the autoclave within 1 minute.
The reason why we developed this mold was just want to help client refurbish easily, we understood over 70% of air bubbles in iPhone screen was made by pre-touch (when you align the glass with LCD screen, you have to press the glass on the screen from the middle to let glass touch the LCD first), this was the main reason why people has bubbles.
