Smartwatch 3 cannot sync apps downloaded on phone.

It's been a month now and since the watch started behaving weirdly after the 5.1.1 update. It could only sync newly downloaded apps or watchfaces when forced to update using 'resync apps' on the android wear companion app. However, just recently it has stopped syncing altogether despite forcing it. Forcing it would only result in android wear losing connection to the watch. I'm currently using a sony xperia z3 with Android lollipop 5.1.1 installed (rooted). Is there anyway I can troubleshoot this? Thanks!