Support Articles
Find helpful guides, troubleshooting tips, and detailed information about your OPPO devices and services.
What is Dual SIM and What Are the Advantages
Learn about Dual SIM technology and its benefits on OPPO smartphones.
ColorOS 11 Based on Android 11: Let Your Style Flow
Let your style flow with the ColorOS 11 based on Android 11. Click on!
How to Change OPPO's Default Music Player
Learn how to change the music player of your OPPO phone with just a few simple steps.
About OPPO Smartphone Batteries
Discover the types of batteries found in OPPO smartphones, along with their lifespan and maintenance tips.
How to Update Applications in Google Play Store
Update your favorite app to experience an improved version. Click on to learn how to update an app on the Google Play Store using your OPPO phone.
Hard Reset OPPO A54 (CPH 2239) to Factory Settings
Want to reset your OPPO A54 (CPH 2239) to factory settings? Click this link to learn how.
How to Charge Your OPPO Phone with a Laptop, Power Bank, or Third-Party Charger
Check how to charge your Phone via Laptop, Power Bank, or other brand chargers and wireless charging
What is OPPO Watch's Screen Doesn't Wake Up When Touched
Are you wondering why your OPPO Watch's screen doesn't light up when you tap it? Learn how to resolve this on the link provided.
What to Do if OPPO Watch Don't Record Resting Heart Rate
Does your OPPO Watch fail to record your resting heart rate even after wearing it the whole morning? Go to the link to learn how to troubleshoot this issue.
What to Do When a Third-Party App Crashes on OPPO Phone
If your OPPO smartphone's third-party application keeps on crashing, then you might want to try and force stop it. If the problem persists, proceed to the link provided to know how to troubleshoot it.
How to Control Smart Home Devices with your OPPO Watch
Control your smart home devices with Google Assistant. Go to the link to learn how to do this.
How to Manage OPPO Phone Files From MacBook
Learn the easy way to manage your OPPO device's files using your Apple MacBook, including editing and importing files.
Why is the Side Button Fingerprint Unlock Not Working
Is your OPPO phone's side button fingerprint unlock not working? Learn how to fix insensitive fingerprint recognition, re-register fingerprints, and adjust settings for better accuracy.
How to Find Your Phone’s EID for eSIM Activation
Need to activate eSIM on your OPPO phone? Learn how to quickly find your EID for both single and dual SIM devices to set up your eSIM service.
Why is My Wi-Fi Automatically Disconnecting at Night
Experiencing Wi-Fi disconnections at night on your OPPO phone? It may be due to the Sleep Standby Optimization feature. Learn how to disable it and keep your network connected 24/7.
How to Connect Your OPPO Phone to a Mac Using O+ Connect
Learn how to connect your OPPO phone to a Mac using O+ Connect. Follow these easy steps for seamless file transfers and real-time syncing between devices.
Status Bar Constantly Appears While Gaming on OPPO Phone
Get more information regarding the status bar that kept appearing in the gaming interface of your OPPO device.
High-Temperature Display on OPPO Phone
Find out why your OPPO device shows a high-temperature alert and follow the steps to prevent it.
Why is Youtube No Longer Supported in Android 7 and Below Devices
The YouTube app no longer supports Android 7 and below devices. Learn how to update your Android version or use YouTube on a web browser to continue watching your favorite videos.
What to Do if My OPPO Phone Receiver is Dusty
Look into the actions you can take if your OPPO phone receiver collects dust.
How to Turn Off Talkback on OPPO Phone
Learn the step-by-step guide to turn off the TalkBack feature on your OPPO device.
What is the TalkBack Feature on OPPO Phone
Discover the TalkBack feature on OPPO phones and make your device user-friendly and accessible for all its users.
How to Charge the OPPO Enco Free Charging Case
Learn the step-by-step guide on how to power up the charging case of your OPPO Enco Free and keep your favorite tunes on track all day!
OPPO Reno 10x Zoom FC Barcelona Edition: The Color of Miracles
Discover more about the OPPO Reno Barcelona FC Edition! Explore the unique design and impressive features of this device!