Description

Product Details :-

This product can replace your damaged Flex button. This button leaf is compatible with your phone. Vivo Y21 Power Key Flex Cable.

1. It is made from good material. Very good quality. Works 100% properly.
2. You can replace your old worn out flex cable with this one, it’s perfect for this
3. Designed for your Vivo Y21 , this product will fit your handset perfectly.
4. Before shipping the product to you, we check that it is absolutely correct. Only then do we shipping the product.
5. This product is non-returnable. Please confirm your phone model before ordering.
6. Product photos are for representation only. Product images may vary slightly.

The Vivo Y21 Power Key replacement part is a critical flexible printed circuit (FPC) cable that restores the side button and security functionality of the Vivo Y21 (Model V2111).

Since the Y21 features a modern, integrated design, this single component handles multiple essential functions.

Here are the detailed specifications and functions of this component:

⚙️ Component Functions

The replacement flex cable is an integrated unit responsible for the following functions:

1. Power On/Off Control: It carries the necessary contacts for the physical Power Button, allowing the user to turn the device on/off, lock/unlock the screen, and perform soft resets.

2. Volume Control: It includes the circuit connections for the Volume Up and Volume Down buttons, essential for adjusting audio levels.

3. Fingerprint Sensor Integration: The Vivo Y21 utilizes a side-mounted fingerprint sensor that is physically built into the Power button. This flex cable incorporates the necessary circuitry and connector for the biometric authentication function. Failure of this cable often results in the fingerprint scanner being unresponsive.

Product Specifications & Details