Looks like EMUI8.0+ Android8.0 comes in May for the H8 Note :)
You can signup for the EMUI 8.0+Android 8.0 beta here.
I love big phones, so here are some with high specs. If you know one please say it here :)
AsusZenFone 3 Ultra (ZU680KL) - 6,8 inch:
Oke i fixed it. I rooted my P8 Max and install the app Unistaller Pro (needs root acces to remove system apps) and i unistalled ''Phone Manager'' and now its works great. I get all the messages when whatsapp is closed :D You don't need Phone Manag...
It seems that installation script couldn't find files which should be transfered to your mobile. Make sure that you have unpacked whole xzdr installation package and you are trying to run installation script from unpacked installation package fold...