SAMSUNG Galaxy S23 256GB Phantom Black AT&T Locked Good Grade B prepaid
A compact 6.1-inch 5G smartphone with 256GB storage, Snapdragon 8 Gen 2 power, a 50MP triple camera system and a 120Hz Dynamic AMOLED 2X display, AT&T locked in Phantom Black
- Storage drive256 GB
- Product colorPhantom Black
- 1 inch Dynamic AMOLED 2X display with 120Hz refresh rate
- 256GB storage capacity for apps, photos and files
- Qualcomm Snapdragon 8 Gen 2 processor for fast performance
- Triple camera system with 50MP main sensor and OIS
- Armor aluminum frame with Gorilla Glass Victus 2 protection
Compact 5G Android with 256 GB storage
The Samsung Galaxy S23 is a 5G-capable Android smartphone that ships new with 256 GB of internal storage. Its 6.1 inch Dynamic AMOLED 2X display runs at 120 Hz and reaches 1750 nits peak brightness. The handset measures 146.3 x 70.9 x 7.6 mm and weighs 168 g. It is locked to the AT&T network and sold as a Grade B unit.
Grade B cosmetic condition replaces a pristine unit
Grade B means the phone may show dents, chips or scuffs on the aluminium frame and glass back. Hairline scratches or scuffs may also be present on the Gorilla Glass Victus 2 screen. Buyers who need a flawless exterior should choose a higher grade; this unit suits those who accept cosmetic wear for a lower cost.
Verify AT&T compatibility and single SIM need
The device is carrier locked to AT&T, so it will only activate on that network or an AT&T MVNO. It supports a single Nano-SIM or eSIM profile, not dual physical SIMs. Confirm that your plan works with AT&T locking and that one line is sufficient before ordering.
How it compares
Measured against everything we stock in No-Contract Smartphones, at today’s prices. Recalculated every night.
- Price $196.99
- Pricier than about 55% of the 646 comparable items (median $180.49).
- Storage drive 256 GB
- Higher than about 80% of the 506 comparable items (median 128 GB).
Specifications
| Product | |
|---|---|
| Product color | Phantom Black |
| Storage | |
| Storage drive | 256 GB |
Questions about this item
What are the exact dimensions of the Galaxy S23 for a case?
The phone measures 146.3 x 70.9 x 7.6 mm (5.76 x 2.79 x 0.30 in) and weighs 168 g (5.93 oz).
How do I activate the AT&T locked S23 and what is the common mistake?
Insert an active AT&T or compatible prepaid Nano-SIM, then complete the carrier activation steps; the common mistake is skipping the carrier unlock request after the prepaid service term is met.
Which components on a Grade B unit are most likely to need service later?
Grade B units may have dents, chips, or scuffs on the body and hairline scratches on the screen; the glass front and back (Gorilla Glass Victus 2) and battery are the parts most likely to need replacement over time.
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