Description
Samsung Galaxy A51 64 GB Prism Crush White 4G LTE, Factory Refurbished, GSM unlocked
The Samsung Galaxy A51 in this listing is Prism Crush White with 64 GB, Factory Refurbished, and GSM unlocked for 4G LTE. At 64 GB this is the base configuration, the tier MVNO counters and activation programs buy in quantity for customers who stream rather than store. Factory Refurbished units are reconditioned to near-new working order, the value tier for budget activation programs and export dealers.
The Galaxy A51 is Samsung's best-selling mid-range phone of 2020: a 6.5-inch FHD+ Super AMOLED Infinity-O display, the Exynos 9611 octa-core chip, 64 or 128 GB of storage with a microSD slot up to 512 GB, a quad camera led by a 48 MP main sensor, a 32 MP front camera, a 4,000 mAh battery with 15 W charging, an in-display fingerprint reader, a headphone jack, and the Prism Crush finishes. It shipped on Android 10 and received updates through Android 13.
Dealers buy the A51 from TG Wireless as the volume Samsung for prepaid and MVNO activations, trade-in replacement pools, and marketplace resale, where a large AMOLED screen and a recognizable Samsung name sell at a mid-range ticket.
Key specifications
| Model | Samsung Galaxy A51 4G LTE, SM-A515 series (2020) |
|---|---|
| Storage | 64 GB |
| Color | Prism Crush White |
| Network status | GSM unlocked |
| Operating system | Android 10 with One UI 2 as shipped, updated through Android 13 |
| Display | 6.5-inch Super AMOLED Infinity-O, 2400 x 1080 pixels |
| Processor | Samsung Exynos 9611 octa-core |
| Memory | 4 GB RAM on the US model (up to 6 GB on other variants), microSD slot up to 512 GB |
| Rear cameras | 48 MP main, 12 MP ultrawide (123 degrees), 5 MP macro, 5 MP depth |
| Front camera | 32 MP |
| Battery | 4,000 mAh, 15 W fast charging, USB-C |
| Connectivity | 4G LTE, Wi-Fi 802.11ac, Bluetooth 5.0, NFC, 3.5 mm headphone jack |
| Security | In-display optical fingerprint reader, Samsung Knox |
| Size and weight | 158.5 x 73.6 x 7.9 mm, 172 g |
| Colors offered | Prism Crush Black, White, Blue, Pink |
Condition: Factory Refurbished
Factory refurbished units have been reconditioned to close-to-new working order. They are not brand new and may show light signs of handling. TG tests and grades each unit before it ships. Tell your account manager whether you need units with the original box and accessories or handset-only packs; the mix varies by lot.
Network and compatibility
The Galaxy A51 is a 4G LTE phone with VoLTE, so it is unaffected by the US 2G and 3G retirements. Lock state is per listing; see the network status line in the table. GSM unlocked units register on AT&T, T-Mobile, and their prepaid brands; Verizon and other carriers accept the model only in specific variants, and the regional model number (US SM-A515U or international SM-A515F) sets the band list, so confirm the variant and VoLTE provisioning with the carrier before volume orders. It takes a nano-SIM.
Resale fit
- Prepaid and MVNO activations where a 6.5-inch Samsung AMOLED phone at a mid-range ticket is the volume Android.
- Trade-in replacement and insurance pools that want one model in consistent grades across four colors and two storage tiers.
- Marketplace and storefront resale of new and graded units sold by color.
- Export to Latin America and other GSM markets where the A51 was a top seller and remains in demand.
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.
