Verified Refurbished Student Discount Good Deals iPhone Cell Phones Samsung Galaxy MacBook iPad AirPods Apple Watch Video Game Consoles iMac Windows Laptops Accessories Tablet Audio Chromebooks 5G Phones Monitors Bestsellers Military Discount MacBook Pro MacBook Air iPhone 13 iPhone 14 iPhone 11 iPhone 12 iPhone XR iPhone XS iPhone X iPhone 8 Unlocked Phones Certified Renewed Renewed by GoPro Renewed by Sennheiser iPad Mini iPad Air iPad Pro

Darn, it's out of stock
(for now)

Out of stock

We found something similar!

Galaxy S9 64GB - Polaris Blue - Unlocked

Name: Galaxy S9 64GB - Polaris Blue - Unlocked
Brand: Samsung
Rating: 4.1 (129 reviews)

is currently unavailable.

Often bought together

Galaxy S9 - Unlocked's customer reviews

4.1/5

129 verified reviews in the last 6 months.

Filter by stars

All

100%
4-5

0%
3-4

0%
2-3

0%
1-2

0%

L

Larry S.

4.9/5

Reviewed in the United States on April 16, 2023

The quality of the Galaxy S9 I ordered was as advertised. I could not tell if the item was new or refurbished. Not a scratch or smudge on it. Delivery was timely and so far it has performed very well right out of the box. Very pleased with Back Market.
Galaxy S9 64GB - Lilac Purple - Unlocked
Purchased on March 28, 2023
G

Gabrielle D.

4.5/5

Reviewed in the United States on April 30, 2023

I received the wrong color phone, which means I did not receive the phone I ordered from the website. I would have preferred a communication from either Accipio Technologies, Inc. (the seller) or Back Makret, stating it was no longer available and either offer the same model in a different color or a cancellation. Since the color is not a deal breaker, just a disappointment, I will not return it for that reason. I did not open the package for several days and the battery was at 0%. It seems to be holding a charge but we shall see how well. We've had no issue with a previous BackMarket purchase which is why we chose to shop here again. However, I would advise anyone to check the ratings of the vendor who refurbished the item they wish to purchase. I wouldn't trust Accipio again.
Galaxy S9 64GB - Coral Blue - Unlocked
Purchased on April 21, 2023
R

Riley S.

4.8/5

Reviewed in the United States on August 25, 2023

So this all started because myfriend constantly told me how "blah blah android is sturdier than iphone" and how fragile iphones are, so I took that as a challenge. I had to get a backup phone to take with my on the go when I'm out on the field, so I thought "Why not android?". My line of work requires heavy lifting, driving vehicles, etc, I am a pretty clumsy person (unfortunately), and I wanted a cheap phone, which is where I found this. It came used, I think it was used for a year before I got it, and this thing has taken some HEAVY falls. It took a while before I cracked both the front and the back in multiple spots, some parts of the screen I couldn't even read through plus some glass of the screen came off in the corner, and yet the touchscreen STILL worked over those areas. The screen coloration was split down the middle for a while, but it functioned completely normally. This freak of nature phone lasted a solid two years before finally, finally the screen gave out and the hardware started to rebell against my kind nature towards it (rude). Again, this thing has taken a beating and I have no idea how it survived for that amount of time. If you want to give a clumsy person ...
Galaxy S9 64GB - Midnight Black - Unlocked
Purchased on December 25, 2021
R

Rita F.

5/5

Reviewed in the United States on August 6, 2023

This is a beautiful phone with a nice feel to it. It plays Pokemon Go, Hogwarts Mystery, and my merge games well. Like with all Galaxy S that I have had, that damn Bixby will get in the way if you are not careful, but the graphics and sound are great so I work around it. Buying from BackMarket was actually a fluke: I was monitoring phones from two sources, actually tending towards the other one, and accidentally clicked on this phone. But the whole experience was so great that I am just going to come here next time.
Galaxy S9 64GB - Lilac Purple - Unlocked
Purchased on July 20, 2023
C

Christopher S.

4.9/5

Reviewed in the United States on July 10, 2023

Phone was pretty much perfect!! And they're quick with any questions and concerns u have. Definitely got a new customer in me. Never bought an unlocked phone b4 knew nothing about it but they made it seamless!! Had the phone in my hand in 1 day, thanks to them offering overnight delivery!!
Galaxy S9 64GB - Sunrise Gold - Unlocked
Purchased on June 28, 2023
T

Timothy O.

4/5

Reviewed in the United States on March 29, 2023

Quality of the item is bad, can't make or receive phone calls, one time it works another time it doesn't. Plus I can't call anyone about this problem. All I can do is send a message and hope someone will get back with me. I want to return this phone and not deal with this company. When I go to the Mobile Networks screen, there are three options that are in shaded grey, one says Roaming Status, One says Signal Strength, and one says Network operators: Verizon Wireless, but these three options are in shaded grey, the other options are Bold Black.My phone service is in good standing as I have two other phones on the same network and they all work fine. I would like it if someone would get in touch with me. My name is Tim, phone number is 616-250-1600
Galaxy S9 64GB - Lilac Purple - Unlocked
Purchased on March 18, 2023
M

Michelle T.

5/5

Reviewed in the United States on September 2, 2023

Perfect buying experience! Phone is just as described and is in mint/ perfect condition. Fantastic seller, great price, super fast shipping. Phone arrived earlier than estimated delivery date. I would definitely buy from this seller again.
Galaxy S9 64GB - Coral Blue - Unlocked
Purchased on August 16, 2023

See all 129 reviews

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S9 64GB - Polaris Blue - Unlocked

Is the Sprint S9 64GB still a good phone?

Since this smartphone was introduced in early 2018, there are many newer and faster phones that you can buy, but few of them will be as inexpensive as the S9 64GB.

What are the specs and dimensions of a green Sprint Galaxy S9?

The Sprint S9 measures 5.81 x 2.70 x 0.33 inches, and that is a relatively small size compared to most other mobile phones. This means that this mobile phone will feel great in the hand and your pocket. Ah, and let's not forget to mention that the handset has a 5.8" Super AMOLED display with about 570ppi, that will deliver you greater color contrast and sharpness than the LCD displays that are equipped in the majority of entry-level refurbished iPhones.

Will the Sprint S9 64GB still get the newest Android updates?

Since the S9 is already a few years old, odds are that it may likely not be picking up the newest Android updates now. Although you can still look forward to the Sprint S9 64GB to get a few security patches coming from Samsung.

Does this smartphone have sufficient RAM?

The Sprint S9 64GB has 4GB of RAM, and that's very generous considering this phone's age. Though the S9 may not be receiving the newest Android upgrades anymore, and contains an older Snapdragon 845 processor chip, this kind of handset is still a really good pick if you have a thin budget now.

Does the green S9 64GB possess a good camera?

The Sprint S9 will give you quite good front-facing and rear camera quality, apart from the fact that you won't get the same low-light performance as newer Samsung S-series phones, and you're also only getting one focal length, while most recent Samsung handsets feature more optics to give you more zoom adjustability.

How do I unlock the green S9 64GB using a fingerprint?

Want a fast, effortless, and secure way of unlocking your smartphone? In that case you'll be happy to learn that the green S9 64GB has a fingerprint sensor located on the backside of the device that's convenient to reach with your index finger when holding the device in your palm.

How long is the battery life on the Galaxy S9 64GB?

You'll find a non-removable 3000mAh battery within the Galaxy S9 64GB, that will give you approximately 10 hours of battery life during the course of constant web browsing, which suggests that you can rely upon your device to last you throughout the entire day without needing to recharge if you're a light or modest cell phone user.

Want to read more about buying the Samsung S9 in 2021?

Feel free to click on the above link to read one of our buyer's guides about the S9:)