How to Get the SN (Serial Number) for Your OPPO Tablet

SN, or Serial Number, is a unique identifier assigned to each device. Sometimes referred to as SerialNo, this code verifies the product’s legitimacy and ensures that users can access official support and warranty services. Every genuine OPPO tablet has a distinct SN code to protect user rights and enable legal services.

How to Find Your OPPO Tablet’s SN Code

There are several ways to locate the SN (Serial Number) on your OPPO tablet:

Check in Device Settings

You can find the SN directly from your tablet’s settings:

• Go to [Settings] > [About Device] > [Status] > [Serial Number].

  
  

Check the Sticker on the Device

• Look at the back of the tablet for a sticker containing the SN.

Check the Packaging Box

• The tablet’s packaging box also has a sticker with the SN code.

Find It on the Warranty Card

• The last page of the warranty card contains the serial number.

Use the OPPO Phone Dialer

• Open the dialer or settings search bar and enter:

• *#899#

• *#6776#

• This will take you to Project Mode, where you can view the SN code.

Why is the SN Important

The Serial Number helps with:

• Warranty claims and repairs – Ensures your device is eligible for official support.

• Product authenticity verification – Confirms that your OPPO tablet is genuine.

• Technical support requests – Helps service centers identify your device for troubleshooting.

By keeping your SN code accessible, you can ensure smooth warranty claims and after-sales support whenever needed.

 

* Pictures, settings, and paths might differ from those of your phones, but these won't affect the description in this article.