In this article, We will guide you How to Remove Vivo Y31 and Y31 Pro Demo Mode using a free code to reuse the phone normally. So, If you purchase an demo unit, then the article will be helpful to turn this off and use the phone normally.
Read: Vivo Y29 5G Demo Mode Remove (Free Code)
How to Remove Demo Mode on Vivo Y31 and Y31 Pro
The Vivo Y31 and Y31 Pro Demo mode enables customers to view all the cool stuff & the special features on display models in retail stores. It allows interested buyers to experience the camera, games, and music while plugged in the phone.
More: Remove Demo Mode on Infinix and Tecno Phones (MediaTek) – Free Code
Vivo Y31 & Y31 Pro Demo mode Unlock Code

| Model | Unlock Code |
|---|---|
| Vivo Y31 | Y311012 |
| Vivo Y31 Pro | Y312025 |

Read: Remove Demo Mode on Vivo Y300 & Y300 Plus
Start to Unlock Demo Mode
The following step-by-step process will let you easily remove the Vivo phone demo mode using free code. So, follow below process completely.
Read: Vivo V60 Demo Mode Unlock/Remove
Basic Check
1. Firstly, Connect your Vivo Y31 and Y31 Pro Demo Phone to a WiFi network.
2. Check notification panel, there you will see Demo Mode enabled.

3. If “Demo” is not displayed, your phone is already run in normal mode.
3. If So, Then the following tutorial will be helpful.
4. First, Go to installed apps and open “Demo Switch”.
5. If the app is not found, then follow the below tutorial.
Also check: Vivo X200FE Demo Mode Unlock
Install Demo Switch App

1. Download the app or scan the below QR code to download the Demo Switch app.

2. Next, install the “Demo Switch“.
3. Open the Demo Switch app.
Read: Hard Reset Vivo Y300i

Enter the Demo Unlock Code

1. Next, you need to use the free code to unlock the Demo Mode.
2. Type: the demo unlock code for Vivo Y31 and Y31 Pro.
3. Now the phone Will restart.
4. Wait for power On.
5. Then you will see the Demo Mode will be Removed.
6. That’s it.
Read more: Vivo X Fold 5 Unlock Demo Mode

