Description
Samsung Galaxy A21 32 GB Black, B/C Grade mix, unlocked
Listed as BC Stock, this Samsung Galaxy A21 is the Black 32 GB unlocked model: every unit tested and working, with visible to heavy cosmetic wear across the lot. Fleets that case every phone, refurbishers who swap housings, and exporters pricing a US-spec Samsung on function take the B/C lot as the lowest-cost route into the model short of C Grade. Ten units minimum.
The Galaxy A21 is Samsung's 2020 North American budget model with a 6.5-inch HD+ Infinity-O LCD, a Helio P35, 3 GB of RAM, 32 GB of expandable storage, a quad camera with a 16 MP main and 8 MP ultrawide, a 13 MP front camera, a rear fingerprint reader, and a 4,000 mAh battery with 15 W charging. Years of carrier volume left a deep used supply and routine repairs.
In the B/C Grade mix TG Wireless offers working, tested A21 units with visible cosmetic wear to shared-device fleets, case-mounted deployments, refurbishers doing housing swaps, and exporters who price a US-spec Samsung on function.
Key specifications
| Model | Samsung Galaxy A21, SM-A215U (2020, North American model) |
|---|---|
| Storage | 32 GB |
| Color | Black |
| Network status | Unlocked |
| Operating system | Android 10 as shipped |
| Display | 6.5-inch HD+ PLS TFT LCD, Infinity-O punch hole |
| Chipset | MediaTek Helio P35 octa-core |
| Memory | 3 GB RAM, 32 GB internal, microSD slot |
| Rear cameras | 16 MP main, 8 MP ultrawide, 2 MP macro, 2 MP depth |
| Front camera | 13 MP |
| Battery | 4,000 mAh with 15 W fast charging |
| Connectivity | 4G LTE, Wi-Fi, Bluetooth, USB-C, 3.5 mm jack |
| Security | Rear-mounted fingerprint sensor |
Condition: B/C Grade mix
This lot is graded as a mix of B Grade (used, visible nicks and/or scratches) and C Grade (heavy cosmetic wear). All units are fully tested and working. Ask your account manager for the split before you order.
Network and compatibility
The Galaxy A21 A215U is a 4G LTE phone with VoLTE built for the US carriers, so the 2022 3G retirements and the August 2026 T-Mobile 2G shutdown do not affect it. Lock state is per listing; see the network status line in the table. Because it shipped through several US carriers, the firmware on a lot can influence which networks accept it even when unlocked, so confirm VoLTE provisioning and acceptance before buying in quantity. Bands were not listed in the source.
Resale fit
- Shared-device and case-mounted fleets where the housing is hidden and only function matters.
- Refurbishers buying B/C lots for housing swaps and resale by regraded tier.
- Export dealers pricing a working quad-camera Samsung on function for value markets.
- Repair shops stocking working donors and resale units of a high-volume model.
Ordering from TG Wireless
TG Wireless sells to the trade. Pricing is shown to approved dealer accounts, and your account manager confirms availability, quantities, and grade mix before invoicing. Orders typically ship within 24 hours of order placement by FedEx, UPS, or DHL, within the United States and internationally. TG Wireless's 12-month warranty applies, with coverage and RMA handling per your order documentation. Resellers with a valid resale certificate are not charged sales tax. The FAQ covers account setup and shipping questions.
