PROTO MOD APK v1.49.1

PROTO

Editor's Choice PREMIUM

Available MOD: Premium Unlocked

1.49.1

Release

22MB

Download size

Jun 26 2026

Updated

Official app

3.6★

118 source ratings

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📷 Screenshots

FriedAPK overview: PROTO

PROTO is a learning app for working through lessons and practice material on Android. Its main feature area is customization.

PROTO tools and features

Customization — Adjust supported visual elements, characters, themes, or interface choices.

Premium Unlocked

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How to fix "App not installed" error?

Common causes include a conflicting app signature, an incompatible Android version, insufficient storage, or an incomplete download. Remove an existing build only if you accept that its local app data may also be removed.