Galaxy Z Fold4 • UnlockedBeige • 512 GB • Physical SIM + eSIM

(397 reviews)

$438.00

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Customer reviews for Galaxy Z Fold4 • Unlocked

Overall rating

397 verified reviews

Rating details

Battery
4.2/5
Shipping
4.4/5
Lens & Camera
4.5/5
Accessories
4/5
Packaging
4.4/5
Overall performance
4.3/5
Appearance
4.3/5

Reviews

Ian S.
Verified purchase
Reviewed 3/3/26, United States.
so far this device is basically flawless. the interior screen was impeccable and the frame is almost flawless with scuffs that i only notice while deep cleaning and looking really close and a very small minor mark on the front screen that i only see when the screen is black. very happy with even fair condition
Galaxy Z Fold4 256GB - Beige - Unlocked
Galaxy Z Fold4 256GB - Beige - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
2/21/26
Jsaneka J.
Verified purchase
Reviewed 8/20/25, United States.
I love the z fold 4 phone so much and it works smooth!! I had no problem with the shipping and it came in Monday instead of Tuesday! This is definitely worth switching from apple after 3 year of it’s simplicity
Galaxy Z Fold4 256GB - Gray - Unlocked
Galaxy Z Fold4 256GB - Gray - Unlocked
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
8/14/25
Daniel R.
Verified purchase
Reviewed 2/11/26, United States.
Two weeks in, not a single issue. Ordered an excellent condition zfold 4. Started right up, and has worked perfectly since day one. 100 percent chance I'll never buy a brand new phone again. Back Market refurbished is truly the only to go. My one tiny gripe is that it didn't ship with a sim card removal tool.
Galaxy Z Fold4 512GB - Gray - Unlocked
Galaxy Z Fold4 512GB - Gray - Unlocked
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
1/28/26
Dewight D.
Verified purchase
Reviewed 5/11/25, United States.
l was thinking that the phone has going to have minor scratches and blemishes by it's rating, but it was almost perfect honestly. The only thing that I could really find was a minor scuff along the frame, and that was almost taking a magnifying glass to it. The battery life is amazing and the physical condition deserves a higher rating than they did. if this is what they consider to be good I can only imagine what an excellent must look like!
Galaxy Z Fold4 256GB - Gray - Unlocked
Galaxy Z Fold4 256GB - Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/24/25
Jesse F.
Verified purchase
Reviewed 2/2/26, United States.
I think it's debatable what condition this phone is in. The bottom speaker buzzes and needs to be replaced. Cosmetically the phone looks well taken care of but still used. The polished edges have some scratches and the rear glass needed to be deep cleaned. Overall, this phone needs to be repaired out of the box which tells me it wasn't refurbished at all and I would consider that fair condition.
Galaxy Z Fold4 512GB - Gray - Unlocked
Galaxy Z Fold4 512GB - Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
1/17/26
Christopher J.
Verified purchase
Reviewed 3/10/25, United States.
Purchased on Feb. 23rd, 2025 - Galaxy Z Fold 4 Beige This is not a review of a Samsung phone. This is a review of the refurbished hardware that I purchased through Back Market. Initial thoughts: fast delivery, good packaging for shipping. Out of the box, the condition of the refurbished Z Fold 4 was surprising. Inner and outer screens were pristine. The hinges feel strong, with no dents or scratches on the outer phone case. Overall, the unboxing exceeded expectations in terms of the phone's physical state. As of March 10th, I've had the phone two weeks. No glitches or dead pixels. After updates (Samsung, T-Mobile and Google), reinstalling apps, verifying logins and fingerprints, and daily use, the phone moves quickly between apps. Loads internet pages near instantly, and the speakers are loud and clear. Maybe I got lucky, but I have zero regrets and zero complaints about this purchase. This comes from a cynical buyer.
Galaxy Z Fold4 512GB - Beige - Unlocked
Galaxy Z Fold4 512GB - Beige - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
2/24/25
Jesse S.
Verified purchase
Reviewed 3/4/26, United States.
everything with shipping was amazing! back market is most definitely your go to shop for all electronics. you can't beat their quality, their selection, and there timing! they are the best electronics shop I have found yet! product review is only three star however because of one thing ...the front screen is so little you can barely text on the keyboard. I've changed every setting imaginable and the key word just won't enlarge enough to make it practical for using the front screen keyboard . other than yeti love the phone and the service from back market is unparalleled in my opinion! thanks back market for all youre doing for your customers and the world with your refurbish program!
Galaxy Z Fold4 512GB - Gray - Unlocked
Galaxy Z Fold4 512GB - Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
2/17/26

Everything you ever wanted to know about the Galaxy Z Fold4 • Unlocked

Durability
Overall performance
Camera
Screen quality

512 GBStorage
Samsung Galaxy ZSerie
0.96SAR head
0.92SAR body
SM-F936U1Manufacturer Ref.
BeigeColor (official name)
2022Release Year
Foldable Dynamic AMOLED 2XScreen type
Galaxy Z Fold4Model

The Galaxy Z Fold4 is a foldable smartphone offering a versatile design and substantial storage capacity. It is a 3rd-generation foldable device that combines a large, flexible display with the power of a high-end smartphone. This model is suitable for users who want a device capable of multitasking, media consumption, and productivity on the go.

Key features:

Display: 7.6-inch foldable AMOLED main screen with a 120Hz refresh rate
Cover Display: 6.2-inch AMOLED with a 120Hz refresh rate
Processor: Snapdragon 8+ Gen 1
Camera: Triple rear cameras with 50MP wide, 12MP ultra-wide, and 10MP telephoto lenses
Storage: 512GB internal storage

Who is this for?

The Galaxy Z Fold4 is ideal for tech enthusiasts, professionals, or power users who need a device that can serve as both a smartphone and a tablet. It’s particularly suited for those who frequently multitask or consume media, and are comfortable with a larger, foldable form factor.

Pros & Cons: Pros Cons Large, flexible display allows multitasking and media viewing. Higher price point compared to traditional smartphones. Powerful Snapdragon 8+ Gen 1 chip ensures high performance. Foldable design may be less durable over time and requires careful handling.
Why refurbished?

Opting for a refurbished Galaxy Z Fold4 provides access to a premium foldable device at a more accessible price. Each device undergoes thorough testing and quality checks to meet Back Market’s standards. This makes it a practical choice for eco-conscious buyers seeking reliable, high-end technology. Learn more about our quality standards.

Storage: 512 GB
Serie: Samsung Galaxy Z
SAR head: 0.96
SAR body: 0.92
Manufacturer Ref.: SM-F936U1
Color (official name): Beige
Release Year: 2022
Screen type: Foldable Dynamic AMOLED 2X
Model: Galaxy Z Fold4
Screen size (inches): 7.6
OS: Android
Carrier compatibility: Unlocked
Weight: 9 oz
Front camera: 4 megapixels
Brand: Samsung
Color: Beige
Network: 5G
Memory (GB): 12 GB
Memory Card Slot: No
SIM card: Physical SIM + eSIM
Resolution: 1812 x 2176
Last OS Compatibility: Yes
Main camera: 50 megapixels
Foldable: Yes

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Galaxy Z Fold4 • UnlockedBeige • 512 GB • Physical SIM + eSIM

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Customer reviews for Galaxy Z Fold4 • Unlocked

Overall rating

Rating details

Reviews

Reviews

Ian S.

Jsaneka J.

Daniel R.

Dewight D.

Jesse F.

Christopher J.

Jesse S.

Popular searches

Everything you ever wanted to know about the Galaxy Z Fold4 • Unlocked

Durability

Overall performance

Camera

Screen quality

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