About C2U
C2U is an Android app developed by OPPO. Download the C2U APK below — every file is cryptographically verified, scanned for malware, and free of charge.
All C2U APK versions
No versions available.
Frequently Asked Questions
Yes. Every C2U 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 C2U APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest C2U 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 C2U 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 C2U 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.