android

3 articles

• Jun 22, 2026

  Testing runtime permissions in a mobile app: states, on-the-fly revocation, and edge cases

  Permissions aren't 'granted or not' — they're a state matrix. A five-state model, pre-permission priming, graceful fallback on denial, process death on on-the-fly revocation, background and precise/approximate location, ATT and limited Photos on iOS, 'Don't ask again' on Android, verifying via Proxyman traffic, and a 12-point checklist.

• May 26, 2026

  Android fragmentation for a mobile game — what MIUI, One UI, EMUI, and Oppo/Vivo battery savers break

  «Works on Pixel, crashes on Xiaomi, different bugs on Samsung, no Google Play on Huawei.» Complete 2026 fragmentation guide: 6 OEMs with their quirks, what breaks in games, the minimum QA lab, a checklist, and bug-report format.

• May 19, 2026

  Accessibility checklist for a mobile app in 2026

  On 28 June 2025 the EU's European Accessibility Act came into force — for b2c apps a11y is now a legal requirement. 11 sections of a QA checklist: VoiceOver/TalkBack, Dynamic Type, contrast, touch targets, semantics, automation.