Samsung Galaxy S23 Ultra Unlocked

Name: Samsung Galaxy S23 Ultra - Unlocked, Black, 512 GB, 12 GB, SM-S918U1
Brand: Samsung
Price: 433.00 USD
Availability: InStock
Rating: 4.9 (58 reviews)

Fair

512 GB

Black

SM-S918U1

12 GB

Approved

Fair
Samsung Galaxy S23 Ultra - Unlocked, Black, 512 GB, 12 GB, SM-S918U1, photo 2 of 16

Fair
Samsung Galaxy S23 Ultra - Unlocked, Black, 512 GB, 12 GB, SM-S918U1, photo 3 of 16

Fair
Samsung Galaxy S23 Ultra - Unlocked, Black, 512 GB, 12 GB, SM-S918U1, photo 4 of 16

Fair
Samsung Galaxy S23 Ultra - Unlocked, Black, 512 GB, 12 GB, SM-S918U1, photo 5 of 16

$433

Buy Now

Price Drop

Carrier

Unlocked

Carrier Compatibility

AT&T
T-Mobile
Unlocked
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US Cellular
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Metro by T-Mobile
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Visible
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less

IMEI 35883596XXXXXXX

Other Unlocked listings

Condition

Fair

Noticeable wear and tear
Power cord/charger not required
Retail packaging and manuals not required

Damage Description

Screen has some nicks/scratches. Rest of phone is in great shape. Has always been in a case.

All devices must be fully functional and meet our criteria for sale

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jtracker

⁹⁶

Member since 12/30/2012
Listings: 209 total, 1 active

Other sellers

Samsung Galaxy S23 Ultra unlocked

Comes with phone & case only

Need more information? Message Seller

Created Jan 5, 2026 Updated Jan 8, 2026 Expires Jan 15, 2026

Shipping & Handling

Shipping Policies

Standard Shipping

Free

Ships from Vickery, OH
Ships with Tracking & Insurance
Ships in 2 business days or less
Seller not required to ship internationally

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Returns & Refunds

Return Policies

Eligible for PayPal Purchase Protection, so you get what you paid for
Items received not as described shall be returned to the seller for a prompt refund

Discussion 4

Paul K. Staff

Jan 05, 2026 - 09:41 PM

Listing approved. Thanks for using Swappa.

RAFAEL F.

Jan 06, 2026 - 08:52 AM

Hi , I’m interested in your S23 Ultra. Before purchasing, I have two quick questions:
Is the device fully factory unlocked? I intend to use it outside the US (in Brazil), so it must be free from any AT&T network restrictions.
Can you ship it to a confirmed US address that is different from my primary PayPal address? It's a friend's house who will bring it to me.

jtracker Seller

- Jan 06, 2026 - 09:13 AM

Thanks for the interest! Yes it is factory unlocked. It was purchased directly from Samsung. I should be able to ship to address that you put in when purchasing the device. Thanks!

jtracker Seller

- Jan 06, 2026 - 12:51 PM

Rafael were you still interested? I can ship it out today.