The problem is that I don't receive the pop-up window on my phone to accept the pair. I enabled bluetooth, I can find the watch and I can connect to it. The watch then gives me the pin to check if it's the same on the phone. Normally you can than click on both devices to accept. But now only the watch has that button and the bluetooth pair only works for 2 seconds(than it is unpaired again).
What am I doing wrong? Where can I edit the settings so that my Acer also gives me the pop-up window for the pin.
I had Acer on stock rom, didn't work.
Than I installed custom rom, pop-up window came up.
Than I reverted to original rom(liked it better), the pop-up came once. I accidentally clicked no and now the pop-up window doesn't appear at all.