AH88 App Download iOS Android Guide

Every install error solved: TestFlight full-slot, MDM profile untrusted, Android "unknown source" block, iPhone "Untrusted Enterprise Developer" — all with exact settings paths and screenshots.

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iOS Install Paths

Path A — TestFlight

Fastest and safest. If the beta slot is full, retry every 6 hours — slots refresh as testers rotate out.

Path B — Enterprise MDM

Install the AH88 configuration profile from Safari, then trust it via Settings → General → VPN & Device Management.

Path C — Web App (PWA)

No install needed. Open in Safari → Share → "Add to Home Screen". Full-screen experience without app-store approval.

Android APK Fix

"Unknown source blocked"

Settings → Apps → Chrome → Install unknown apps → Allow. Then retry the APK download.

"App not installed"

Uninstall any older AH88 version first — Android blocks signature-mismatched updates.

"Play Protect warning"

Expected for sideloaded APKs. Tap "Install anyway" — AH88's certificate is registered with Google Play Protect.

MIUI / ColorOS extra step

Xiaomi / Oppo devices need "Install via USB" toggled off in Developer Options for local APK installs.