Choose a Galaxy family for a reason
Build a shortlist around audience use, the screens your product supports and the failures you need to reproduce. Include an A-series or older supported model when it represents your customers, rather than choosing flagship devices alone. Keep the model, Android version and manufacturer software version together. A model name by itself does not fully describe the tested environment.
Keep installed apps and browser journeys separate
For an app, identify the release build, install method and test accounts. For a website, identify its URL and browser version. Samsung Internet and Chrome should be named separately when either is part of your support target. If your app opens a browser during sign-in or checkout, test the handoff and the return to the original task as one sequence.
Give foldable transitions their own check
Samsung describes app continuity as preserving the current task through configuration changes such as folding or unfolding. Where the agreed device setup supports this interaction, begin a meaningful task on one display and continue on the other. Check that entered data, navigation position and important controls remain usable. Record the transition sequence, not only a before-and-after screenshot.
Create a comparison the team can act on
Run one consistent journey across the shortlist before exploring extra cases. For example, search, choose an item, edit a field and submit. When one configuration fails, repeat the exact steps on another. Capture the starting state, visible failure and software details. Retest the affected configuration after the fix so a pass elsewhere does not hide the original issue.
Your testing checklist
- Confirm the model and software versions before the session
- Install the intended build or open the correct website
- Complete a sign-in, purchase or submission journey
- Check keyboard overlap and Android back navigation
- Review supported portrait, landscape and fold transitions
- Save reproducible steps with the affected configuration
A practical workflow
Prioritize the Galaxy shortlist
Use audience data and product risks to select the configurations you need.
Agree the transitions and access
Describe phone, tablet or foldable scenarios so the team can confirm coverage.
Compare, report and retest
Repeat the same journey, capture differences and verify the fix on the failing setup.
Common questions
No. Treat the selected phone as one configuration. Screen size, software and form factor can differ, so use a reasoned shortlist based on your supported audience.
Yes. Include the model and the folding or window scenario in your request. Device availability and the interaction supported by the testing setup are confirmed before activation.
Include each browser that your website supports or that appears in customer reports. Record its exact version and repeat the same journey so the results are comparable.
Technical references
Official documentation for the underlying testing concepts. Available capabilities vary by provider and setup.
Samsung Developer: app continuitySamsung Developer: browser web development guideAndroid Developers: adaptive app quality guidelines