This document discusses problems with outsourcing mobile development work to Vietnam and proposes solutions. It identifies three main problems: 1) issues with man-hours where orders are not completed fully, 2) differences in definitions of quality where testing is not prioritized, and 3) sometimes poor coding skills. Solutions proposed include building team cohesion through social activities like sharing meals, emphasizing testing and documentation, and treating the remote team like internal staff by openly discussing work problems and career growth. The overall message is that treating the outsourced team like an integral part of the in-house team can help overcome cultural and work differences.