I’m ready to put my Android app through a full round of quality assurance focused on phones only. The goal is to surface functional bugs, uncover usability snags, and benchmark real-world performance before the next release. Here’s how I picture the collaboration: • You’ll create (or adapt) a concise test plan that explains the scenarios you’ll run, the devices you’ll use, and the metrics you’ll capture. • During execution you’ll track issues in a shared bug tracker, supplying clear steps to reproduce, screenshots or screen-records, and severity labels. • A short usability summary—what feels intuitive, what confuses first-time users, and quick-win suggestions—will round out the report. Please feel free to mention which Android OS versions and handset models you have available. I’m aiming for concise yet thorough coverage with actionable findings at the end of the engagement. Install the app in different device to test cross functionality.