its in side a minute, not sure how many seconds. log dosent show seconds. whats involved updating portal firmware? i phoned tech support, he told me to delete everything and start adding detectors one at the time, just to see when jam pops up again. system was running fine first 24h and after adding boxed rio in garage then problems started. rf100 v3.00 ch1 noise0,ch2 noise0. and no warnings. i switched off 4g router and still rf jams poped up. house is not finished and its empty there is no microwave signals and no nabers in 300m radius. fitted flex 20 with 3x contact/viper+ wireless smoke detector, then boxed rio, 30m away from house. need to get this sorted and that would be my last flex install lol.