About Screen Lock
Screen Lock is an Android app designed to enhance your device's lock screen functionality. Developed by OPPO, this app offers features such as quick access to locking your screen, customizable lock options, and improved security controls. It integrates smoothly with your device to provide a reliable way to protect your phone from unauthorized access. The APK is signature-checked to ensure it is verified safe for installation. Users looking to streamline their lock screen experience can benefit from this app's straightforward controls and responsive performance. Download the latest APK from APK.now.
All Screen Lock APK versions
No versions available.
Frequently Asked Questions
Yes. Every Screen Lock APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (OPPO). Files that fail verification are removed before they ever reach the catalog.
Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Screen Lock APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Screen Lock version available on APK.now is the latest version. We track new releases from OPPO continuously and add them to the catalog as soon as they pass verification.
Yes — every Screen Lock APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.
APK.now keeps a full archive of every Screen Lock release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.