: Since ChatGPT's "Premium" features are handled server-side by OpenAI, a simple APK modification often cannot actually bypass the server's verification. Many of these "MODs" are fake or only change the visual interface without granting actual GPT-4 access. Legitimate Alternatives
Specifically regarding the ChatGPT MOD APK v3.9.6.1 with premium features unlocked, without direct access or more details, it's hard to assess the legitimacy, safety, or functionality of this specific version. However, the general advice regarding MOD APKs applies: