I use the web interface and filter it with the IP address of the device. It will usually show up in the top of the list and try whitelisting.
Example my Samsung TV took some effort :
multiple domains were blocked and had to restart my TV everytime, thankfully PiHole has a neat responsive web interface. After allowing 2 domains it started to work or else it wouldnt go online.
Example my Samsung TV took some effort : multiple domains were blocked and had to restart my TV everytime, thankfully PiHole has a neat responsive web interface. After allowing 2 domains it started to work or else it wouldnt go online.