Contacts 4.5.59

Despite its stability, is not immune to modern compatibility problems. Here are the top three user-reported issues and their solutions.

While this specific version is tailored for and Android 11 (API 30) , newer OnePlus devices running Android 11+ typically use the OnePlus Contacts 14.x or 15.x series of updates. OnePlus Contacts 4.5.59 (arm-v7a) (Android 10+) - APKMirror contacts 4.5.59

Locate a trusted source like APKMirror's OnePlus Contacts page . Despite its stability, is not immune to modern

intended to reduce digital eye strain, which may correspond to a technical spec or versioning number like Recommended Resources Presbyopia Correction: Despite its stability

Go to Settings > Security/Privacy > Install unknown apps and allow your browser or file manager to install APKs.