I don’t know what is going on? I managed to get the signal from my car’s garage opener then after a few times my car’s garage opener stopped working. I didn’t pay no mind to it since I had it on my flipper and it was still working. After a few weeks it stopped working with my flipper out of the blue. I tried the same thing with my remote from the garage and same thing the remote would eventually stop working, then a few months go by with the flipper working just fine then out of the blue it stops working. I did notice that the Sn would all read 0 when it use to have different numbers and letters before it stopped working. Any one know why this happens, and how do I fix it?
We would need to know the model number before we could speculate.
what is your protocol? secplus_2v? there is a fix for it