We have received reports that Android users are also affected by some European mobile ISP not able to resolve YI’s server DNS name.
YI Home Android 3.4.6 is an attempt to fix this issue. Please let us know if this works for you.
Alternatively, some users have reported, that after they switch to US/Asia region, the App works great for them. If YI Home Android 3.4.6 does not work for you in Europe, you may want to try switching regions.