We should respect everybody in our teams and especially our family and friends and strangers.
We should give ourself more stress,i.e. we should treat ourself seriously/strictly but more comfortable to others.
1.2 Communication with customer
How to show/present our professional technique,such as regarding some issues which should be taken responsibility by QUALCOMM,we should give our perspective and justify what we said is realistic and reasonable.
To explain some specific/common functions that is customized or Bluetooth spec which should be responsible by Bluetooth solution vendor such as QUALCOMM/BES/ACTIONS/AIROHA and etc,it is easy to justify whether we should take more time or effort to fix some corner cases.
1.3 Team management
Make sure our teamates is able to focus on functional development and wouldn't