Description
Samsung Galaxy M21 64 GB Raven Black, Factory Refurbished, GSM unlocked
Here the Raven Black Samsung Galaxy M21 comes factory refurbished: 64 GB, 4G LTE, GSM unlocked, reconditioned to close-to-new working order. Price-led exporters to Africa and South Asia take this tier for volume, where a black AMOLED Samsung with a 6,000 mAh battery and a 48 MP camera outsells new no-name phones at the same cost.
Samsung's Galaxy M21 (SM-M215F) is the 2020 M-series phone that put a 6,000 mAh battery behind a 6.4-inch Full HD+ Super AMOLED screen at a budget price. The Exynos 9611 octa-core chip runs Android 10 with One UI 2 on 4 GB of RAM and 64 GB of UFS 2.1 storage, with a dedicated microSD slot, a 48 MP triple rear camera, a 20 MP front camera, a rear fingerprint reader, and USB-C charging.
In Raven Black TG Wireless offers it new, as A Grade carrier-return stock, and factory refurbished, so exporters and overseas resellers can fill three price tiers with one model and one color that sells in every market.
Key specifications
| Model | Samsung Galaxy M21, SM-M215F |
|---|---|
| Storage | 64 GB |
| Color | Raven Black |
| Network status | GSM unlocked |
| Released | 2020 |
| Operating system | Android 10 with One UI 2 |
| Display | 6.4-inch Super AMOLED Infinity-U, 1080 x 2340 pixels, 403 ppi |
| Chipset | Exynos 9611 (10 nm), octa-core 4x2.3 GHz Cortex-A73 + 4x1.7 GHz Cortex-A53, Mali-G72 MP3 |
| Memory | 4 GB RAM with 64 GB UFS 2.1 storage, microSDXC slot (dedicated) |
| Rear camera | Triple: 48 MP f/2.0 wide with PDAF, 8 MP f/2.2 ultra-wide, 5 MP f/2.2 depth; LED flash; 4K at 30 fps, gyro-EIS |
| Front camera | 20 MP, f/2.0, 1080p video |
| Battery | 6,000 mAh, non-removable, USB Type-C |
| Security | Rear fingerprint reader, face unlock |
| Connectivity | 4G LTE bands 1/3/5/7/8/20/38/40/41, Wi-Fi 802.11 a/b/g/n/ac dual-band, Bluetooth 5.0, USB Type-C |
| Size and weight | 159 x 75.1 x 8.9 mm, 188 g |
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 M21 is a 4G LTE phone, so the 2022 US 3G retirement and the August 2026 T-Mobile 2G retirement do not affect it, but its listed LTE bands 1/3/5/7/8/20/38/40/41 are the South Asian, European, and Latin American set; US bands 2, 4, 12, 17, and 66 are absent, so it is an export handset rather than a US activation phone. Lock state is per listing; see the network status line in the table. Confirm band fit and VoLTE acceptance with the destination carrier before ordering volume.
Resale fit
- Export lots for South Asia, Africa, the Middle East, and Latin America where a black AMOLED Samsung with a 6,000 mAh battery is the mid-budget default.
- Marketplace and overseas prepaid sellers who want new, A Grade, and refurbished tiers of one black model.
- Corporate and NGO fleets abroad that standardize on a long-battery black handset.
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.
