3 stars: Instructions are in very poor english and difficult to understand. Took a lot of work for me to find the correct version online and in play store that goes with the phone I purchased. Links in doc are dated and did not work. The app seems to sync time and phone data. With a little work I was able to get time to sync and I can use it basically as a time piece and a bluetooth mic/headset. The address book does not down load names, the sms sync feature does not work. It just says to load this app..BT notification on my phone, I have done that.. For what I paid for a smart watch, i shouldn't be surprised, but I am disappointed. It has helped me to decide that I do want a smart watch. Just going to spend more for features
3 stars: Finally an app that works for this smart watch. I tried dozens of apps trying to get my U8 based smart watch to work. All it could do is calls and play music until I installed this. Now I can read texts and use the remote camera. Still no way of changing from Celsius to Fahrenheit but a step closer to useful.
5 stars: 5 stars to my u8 smart watch This is cheap, and great. I thought it was a piece of junk because this app did not work, but then I downloaded smart wear and my watch now shows me messages, plays music, and does everything. Download smart wear if u want any use out of ur watch. Give the app some time and your watch will be as good or better than a samsung. Oh yeah and don't forget about your bragging rights. If you don...