Vivo Y21s 128GB - Blue - Unlocked

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Customer reviews for Vivo Y21s

Overall rating

26 verified reviews

Rating details

Battery
4.3/5
Shipping
4.4/5
Lens & Camera
4.2/5
Accessories
4/5
Packaging
4.3/5
Overall performance
4.1/5
Appearance
4.3/5

Reviews

Floriane L.
Verified purchase
Reviewed 09/11/2023, France.
Excellent product, I bought it in perfect condition and I'm not disappointed. Good battery life, responsive, no cosmetic flaws, good screen and camera resolution. I did not know this brand but now I recommend it!
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
21/10/2023
Ludivine B.
Verified purchase
Reviewed 27/08/2023, France.
for my first refurbished purchase i didn't expect to have a phone like new frankly i'm not disappointed and i will do it again for my next purchase 🙂
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
15/08/2023
Jean michel P.
Verified purchase
Reviewed 04/03/2026, France.
Superb, it works perfectly 👍
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
18/02/2026
Tatiana V.
Verified purchase
Reviewed 10/04/2024, Spain.
This is the second purchase I have made on this app. I have had a problem with shipping, but the customer service staff was always there to fix it. They are going great 100% recommended and looking forward to having money to make the next purchase.
Translated from Spanish
Vivo Y21s 128GB - Azul - Libre
Vivo Y21s 128GB - Azul - Libre
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
15/03/2024
Emmanuelle O.
Verified purchase
Reviewed 19/03/2024, France.
Very good phone. In very good condition. Just the quality of the photos, which for me, could be better.
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
01/01/2024
Laurent B.
Verified purchase
Reviewed 20/10/2025, France.
for the moment it's working fine, nothing to report
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
02/10/2025
Virginie O.
Verified purchase
Reviewed 25/12/2023, France.
Very fast and careful delivery Phone works perfectly. I would recommend
Translated from French
Vivo Y21s 128 Go - Bleu - Débloqué
Vivo Y21s 128 Go - Bleu - Débloqué
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
06/12/2023

Everything you ever wanted to know about the Vivo Y21s

Durability
Overall performance
Camera
Screen quality

50 megapixelsMain camera
4 GBMemory (GB)
128 GBStorage
IPS LCDScreen type
VivoBrand
Vivo Y21sModel
4GMobile network
Midnight BlueColour (official name)
Dual Physical SIMSIM card

The Vivo Y21s is a reliable smartphone that offers solid performance and a user-friendly experience. Launched in 2021, this device maintains its relevance with decent specifications and features suitable for everyday tasks.

Key features:

Release Date: 2021
Display: 6.51-inch IPS LCD, HD+ resolution
Processor: MediaTek Helio G80
Camera: Dual-camera system with 50MP main sensor
Connectivity: 4G compatible for reliable internet access.

Who is this for?

The Vivo Y21s is ideal for students, casual users, and those who need a dependable device for communication and light media consumption. Its straightforward interface and adequate performance make it a suitable choice for anyone looking for a no-frills smartphone.

Pros & Cons:

Pros	Cons
Large display for media consumption.	Limited performance for heavy gaming.
Good camera quality for everyday photography.	Plastic build may feel less premium.

Why refurbished?

Opting for a refurbished Vivo Y21s allows you to enjoy a functional smartphone while making an eco-conscious choice. Back Market ensures that all refurbished devices undergo thorough testing to meet quality standards. Learn more about our quality standards.

Main camera: 50 megapixels
Memory (GB): 4 GB
Storage: 128 GB
Screen type: IPS LCD
Brand: Vivo
Model: Vivo Y21s
Mobile network: 4G
Colour (official name): Midnight Blue
SIM card: Dual Physical SIM
Weight: 182 g
Compatible with latest Update: No
Camera Type: Triple (3x)
Foldable: No
Connector: USB-C + Jack 3.5mm
Resolution: 720 x 1600
Screen size (in): 6,51
SAR head: 0.83
Colour: Blue
OS: Android
Carrier compatibility: Unlocked
SD Card Slot: microSDXC
Year of Release: 2021
Front camera: 8 megapixels

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Vivo Y21s 128GB - Blue - Unlocked

Customer reviews for Vivo Y21s

Overall rating

Rating details

Reviews

Reviews

Floriane L.

Ludivine B.

Jean michel P.

Tatiana V.

Emmanuelle O.

Laurent B.

Virginie O.

Everything you ever wanted to know about the Vivo Y21s

Durability

Overall performance

Camera

Screen quality

Welcome to Back Market