One of my fobs on my datatool s4 doesn't respond. The battery is new, and the red led lights up as normal, but doesn't turn on or turn off the alarm. can I reprogramme it from my working fob or in someway reprogramme it to the alarm?? i have a spare which is working good, but like to have 2 working for back up. cheers!
on the s3 you used to hold both buttons together to get it to talk to the alarm again could be worth a try.
