# MRT-M01: Complete mobile testing checklist document
**Area:** Mobile-Responsive Testing
**Model:** minimax/minimax-m2.5
**Tokens:** 1,710
**Cost:** $0.0017
**Time:** 1976ms
**Timestamp:** 2026-02-16T12:16:48.212207

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# Mobile Testing Checklist — Sunaiva Talking Widget

Use this checklist to validate the widget across all mobile contexts. Mark complete (✅) or flag issues (⚠️) for each item.

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## 1. Viewport & Layout

- [ ] Widget renders correctly at **320px** width (smallest Android phones)
- [ ] Widget renders correctly at **375px** width (iPhone SE/standard)
- [ ] Widget renders correctly at **414px** width (iPhone Plus/Max)
- [ ] Widget renders correctly at **390px** width (iPhone 12/13/14 standard)
- [ ] Widget renders correctly at **430px** width (iPhone 14 Pro Max)
- [ ] Widget renders correctly at **768px** width (tablet portrait)
- [ ] Widget renders correctly at **1024px** width (tablet landscape)
- [ ] Widget remains fully functional when embedded within a narrow column layout (≤300px)
- [ ] No horizontal scrollbar appears at any viewport width
- [ ] Text remains readable without zooming at all tested widths

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## 2. Touch Interactions

- [ ] Tap-to-activate works reliably on widget button
- [ ] Tap target size meets **44×44px minimum** (WCAG)
- [ ] Double-tap does not cause unintended double-actions
- [ ] Long-press triggers appropriate response (if applicable)
- [ ] Swipe gestures do not interfere with widget controls
- [ ] Touch events do not trigger on accidental brush contact
- [ ] Widget is usable with one hand (primary action zone reachable at bottom of screen)
- [ ] No conflict between widget touch targets and surrounding page elements
- [ ] Visual feedback (ripple/highlight) appears immediately on touch
- [ ] Drag-to-reposition works smoothly (if repositionable widget enabled)

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## 3. Orientation

- [ ] Widget displays correctly in **portrait** orientation on phone
- [ ] Widget displays correctly in **landscape** orientation on phone
- [ ] Widget displays correctly in **portrait** orientation on tablet
- [ ] Widget displays correctly in **landscape** orientation on tablet
- [ ] Layout adapts appropriately when rotating from portrait to landscape mid-session
- [ ] Widget position persists correctly after orientation change
- [ ] Audio playback state is maintained during orientation change

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## 4. Keyboard & Input

- [ ] Widget does not obstruct virtual keyboard when it appears
- [ ] Widget remains visible when keyboard is open on phone
- [ ] Voice activation button is still accessible with keyboard open
- [ ] No overlapping elements between widget and keyboard suggestions bar
- [ ] Widget resizes/pads correctly to remain above keyboard
- [ ] Focus returns correctly after keyboard dismissal
- [ ] Input fields (if any) have appropriate `inputmode` and `autocomplete` attributes

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## 5. Performance

- [ ] Initial widget load completes in **< 2 seconds** on 4G
- [ ] Widget is interactive within **< 3 seconds** on 3G
- [ ] No layout shift (CLS) when widget loads
- [ ] Widget does not block main thread during initialization
- [ ] Smooth 60fps animations during widget interactions
- [ ] Memory usage stays stable during extended sessions
- [ ] No memory leaks after 10+ minutes of active use
- [ ] Widget performs acceptably on devices with **2GB RAM** or less
- [ ] Battery impact is negligible during idle state

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## 6. Accessibility

- [ ] Widget has proper **ARIA labels** for all interactive elements
- [ ] Widget is fully navigable via **screen reader** (VoiceOver/TalkBack)
- [ ] Focus indicator is visible when tabbing to widget
- [ ] Color contrast ratio meets **4.5:1** minimum for text
- [ ] Widget functions with **Switch Control** enabled
- [ ] Voice feedback (if used) can be interrupted via touch
- [ ] All status updates are announced to screen readers
- [ ] Widget works with **Reduce Motion** enabled
- [ ] Font size scales correctly when system font size changes
- [ ] No seizure-triggering flashes (meets < 3 flashes/second)

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## 7. Network Conditions

- [ ] Widget loads successfully on **5G** connection
- [ ] Widget loads successfully on **4G/LTE** connection
- [ ] Widget loads successfully on **3G** connection (degraded gracefully)
- [ ] Widget provides clear feedback during slow network
- [ ] Loading indicator appears within 1 second of initiation
- [ ] Error message displays appropriately on network failure
- [ ] Widget handles **network transition** (e.g., WiFi → 4G) without crashing
- [ ] Offline state is detected and communicated to user
- [ ] Widget functions correctly on high-latency connections (>300ms)

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## 8. Browser Compatibility

- [ ] Widget functions on **Safari** (iOS 15+)
- [ ] Widget functions on **Safari** (iOS 14)
- [ ] Widget functions on **Chrome** (Android 12+)
- [ ] Widget functions on **Chrome** (Android 11)
- [ ] Widget functions on **Samsung Internet**
- [ ] Widget functions on **Firefox Mobile**
- [ ] Widget functions on **Edge Mobile**
- [ ] Widget functions in **in-app browsers** (Facebook, Instagram, WhatsApp)
- [ ] No console errors on any supported browser
- [ ] Polyfills load correctly for older browser versions

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## Notes & Issues

| Date | Tester | Issue | Severity | Status |
|------|--------|-------|----------|--------|
|      |        |       |          |        |
|      |        |       |          |        |
|      |        |       |          |        |

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**Checklist Version:** 1.0  
**Last Updated:** [Insert Date]  
**Target Release:** [Insert Release Version]