Did not get messaging working

Returned original U8 for U8 plus because I wanted access to iphone messages (text). The "smartblue" app and related english (poor) instructions did nothing to enable messaging. After installing the ambiguously indescript "bluelight" app for iphone from appstore, "notifications" mysteriously started to work, but still no access to text messages... Watch displays "Not Connected" when trying to access messaging inbox eventhough Ive sucessfully paired phone with watch. Kinda disappointing. Dont expect any support. Will hang on to the watch in hopes someone eventually posts a video or instructional showing how to pair texts. "Smartblue" suggested in the user manual doesnt do it, and once you figure out the right phone format to "register" smartblue (hint: leave the +84 and add a 1 before your areacode and number - then when you log back in - I think you need the 1areacodenumber format again) and can access the "usermanual" instructions will simply tell you how to pair phone to watch and tell you to install "smartblue" from app store then claim messages will work... Not.

No messaging for u8 plus about SmartBlue