@PinkSpider Hey, I also had this problem, and after all the suggested solutions failed to solve the problem (but somewhat pointed to what might be the issue) - I somehow managed to find the issue and...

@Negotiu I also had this problem - couldn't pair my L530E v2.0 with the Tapo app - it almost always got stuck at "Pairing your Tapo device", unless it was an unprotected WiFi. TL;DR: The bulb cuts...