So step one, this mouse has worked perfectly forever now..
Step two
Earlier it was asking me for a pin to connect, I saw another forum where the universal pin for these is like 1234 or 0000. I tried 0000 and it didn't seem to work. Then the pin thing wouldn't come back so I could try 1234.

Step two

Earlier it was asking me for a pin to connect, I saw another forum where the universal pin for these is like 1234 or 0000. I tried 0000 and it didn't seem to work. Then the pin thing wouldn't come back so I could try 1234.