Name: Galaxy S21 5G 128GB - White - Unlocked
Brand: Samsung
Price: 196.00 EUR
Availability: InStock
Rating: 4.3 (10152 reviews)

Galaxy S21 5G 128GB - White - Unlocked

€196.00

Save €663.00

All devices are restored professionally based on a 25-point inspection

Buttons
SIM/memory card reader
Data deletion
Chargers/cables
Unlocked by previous owner
GPS/positioning system
Cameras
External sensors
Biometric sensors
Wi-Fi and Bluetooth
IMEI serial number
Water damage
Flash and indicator lights
Mics and speakers
Input and output ports
Phone carrier
Battery health
Mechanical parts
Parts compatibility
Screen
Other features specific to this device

Customer reviews for Galaxy S21 5G 128GB - White - Unlocked

10,152 verified reviews in the last 24 months.

C
Conor F.
Purchased on the 26 July 2023
Verified purchase
First time buying a refurbished phone and will continue to by refurbished. . . . . . I have been using the phone for a while now and it is next to new, I am very happy with it and I will be consulting Back Market should I need any other devices. I would highly recommend!
Item
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 9 August 2023
E
Elioth N.
Purchased on the 2 June 2025
Verified purchase
Livraison extrêmement rapide (le lendemain de ma commande) et tout à fait satisfaisante. Plusieurs années que je commande sur BackMarket, je n'ai jamais été déçu !
Item
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 15 June 2025
F
Fiona M.
Purchased on the 30 January 2025
Verified purchase
I can noy fault my experience with Back Market. I ordered the phone at 8.30 am on thursday and it was delivered to Ireland by 12pm on the Friday, the next day. The phone is perfect. Amazing quality. I will definitely buy more.
Item
Galaxy S21 5G 256GB - Purple - Unlocked
Galaxy S21 5G 256GB - Purple - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 10 February 2025
J
Jethro K.
Purchased on the 3 February 2025
Verified purchase
Quick delivery. Item in excellent condition and working perfectly so far. Very satisfied with the item
Item
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 17 February 2025
J
James F.
Purchased on the 25 November 2024
Verified purchase
I'm very happy with my purchase it's in mint condition and working perfectly. I would recommend Back Market to anyone
Item
Galaxy S21 5G 128GB - Purple - Unlocked
Galaxy S21 5G 128GB - Purple - Unlocked
Condition
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Premium
Reviewed in Ireland on 15 December 2024
L
Liam D.
Purchased on the 29 July 2024
Verified purchase
Excellent all around. Site was easy to use and kept me informed of postal delivery etc. I got two o hones and they are both excellent. The description was right on the mark and I will be definitely using thus site again.
Item
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 12 August 2024
A
Anne H.
Purchased on the 26 August 2023
Verified purchase
I love my new phone, it really does feel brand new. Being able to go sim only will halve my phone bill. The whole process was very easy, have recommended Back Market to several people already. No more massive bills, delighted
Item
Galaxy S21 5G 128GB - Purple - Unlocked
Galaxy S21 5G 128GB - Purple - Unlocked
Condition
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Excellent
Reviewed in Ireland on 10 September 2023

See all 10,152 reviews

Everything you ever wanted to know about the Galaxy S21 5G 128GB - White - Unlocked

WhiteColour
128 GBStorage
8 GBMemory
Galaxy S21 5GModel
AndroidOS
NoRetro tech
Dynamic AMOLED 2XScreen type
10 megapixelsFront camera
Samsung ElectronicsCompany name

The Samsung Galaxy S21 5G is a versatile smartphone that combines cutting-edge technology with a sleek design. Released in January 2021, it remains a strong contender in the market, offering impressive features for everyday use.

Key features:

Display: 6.2-inch Dynamic AMOLED 2X, FHD+ resolution
Processor: Exynos 2100 (International) / Snapdragon 888 (USA)
Camera: Triple rear cameras with 12MP ultra-wide, 12MP wide, and 64MP telephoto
Connectivity: 5G compatible for ultra-fast browsing and streaming
Operating System: Ships with Android 11, upgradable to newer versions

Who is this for?

The Galaxy S21 5G is ideal for users who need a powerful device for multitasking, photography, and media consumption. It’s suitable for professionals, students, and anyone who values a high-quality display and reliable performance in a smartphone.

Pros & Cons:

Pros	Cons
Stunning display with vibrant colours and high brightness.	No expandable storage option.
Excellent camera performance for photography enthusiasts.	Plastic back instead of glass, which may not appeal to some users.

Why refurbished?

Choosing a refurbished Samsung Galaxy S21 5G allows you to enjoy a premium smartphone experience while being environmentally conscious. Each device is thoroughly inspected and tested to meet quality standards set by Back Market. Scopri di più sui nostri standard di qualità.

Galaxy S21 5G 128GB - White - Unlocked
Colour	White
Storage	128 GB
Memory	8 GB
Model	Galaxy S21 5G
OS	Android
Retro tech	No
Screen type	Dynamic AMOLED 2X
Front camera	10 megapixels
Company name	Samsung Electronics
Series	Samsung Galaxy S
Company email address	support@samsung.com
Company postal address	Samsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
SIM card	Dual Physical SIM + eSIM
Main camera	12 megapixels
Color (official name)	Phantom white
SD Card Slot	No
Foldable	No
Compatible with latest Update	Yes
Manufacturer Ref	SM-G991B/DS
Network	5G
Resolution	1080 x 2400
SAR body	1,509
SAR head	0,456
Screen size (in)	6.2
Carrier compatibility	Unlocked
Year of Release	2021
Brand	Samsung
Weight	169 g
Height	15,17 cm
Width	7,12 cm
Depth	0,79 cm

Samsung

Galaxy S21 5G 128GB - White - Unlocked

Galaxy S21 5G 128GB - White - Unlocked

All devices are restored professionally based on a 25-point inspection

Comes with

Customer reviews for Galaxy S21 5G 128GB - White - Unlocked

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Everything you ever wanted to know about the Galaxy S21 5G 128GB - White - Unlocked

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