How to Remove Demo Mode on Your OPPO Phone: A Simple Guide Getting a great deal on a floor model or a demo unit can feel like a win—until you realize it’s stuck in Retail Demo Mode. Whether your screen is constantly playing promotional loops or certain features are locked away, having a "demo" tag on your phone isn't ideal for everyday use.
Try the code *#8778# in the dialer to initiate a factory reset. oppo demo mode remove
⚠️ Warning: Factory reset erases all data. Use only if demo mode is persistent. How to Remove Demo Mode on Your OPPO
What if Recovery Mode is also locked?
Some aggressive demo builds disable recovery access. In that case, you need a PC and OPPO’s flashing tool (see Bonus section below). ⚠️ Warning : Factory reset erases all data
Look for a toggle labeled Demo Mode or Factory Mode and switch it off. 2. Using the Master Code (*#899#)
If you cannot find the Demo Switch app, you may be able to trigger the exit prompt via the Phone app.