https://www.swedx.com https://www.swedx.com I'm not aware of other manufacturers, although Samsung also makes signage displays but it's not clear if they emplo

https://www.swedx.com https://www.swedx.com I'm not aware of other manufacturers, although Samsung also makes signage displays but it's not clear if they employ any "smart" features. Some also use Tizen which is Linux based and should be open enough to allow rooting.