ok I posted a while back and got more or less nowhere,I've a l920 strip light,it connects and setup fine trhough the mobile,works with alexa etc and then goes nuts,I could get a stable connection for

Not sure where else to post this so trying here,I have a tapo l920 light strip,all was fine for over a year,but now it comes on and off by itself! Firmware is the latest,tried various power leads etc,