Description
Samsung Focus Flash I677 RB 8 GB, Factory Refurbished, AT&T model
Sold as the Samsung Focus Flash I677 RB, this is the 3.7-inch Windows Phone 7.5 handset from AT&T, Factory Refurbished, with the lock state confirmed by your account manager. Developers and collector dealers take it as a working small-format Mango device, since refurbished units are now the only realistic supply for this model.
The Samsung Focus Flash, model SGH-i677, is AT&T's compact Windows Phone 7.5 Mango handset from November 2011, launched alongside the larger Focus S. It has a 3.7-inch Super AMOLED display, a 1.4 GHz single-core Snapdragon processor, 512 MB of RAM, 8 GB of storage, a 5-megapixel rear camera, a front camera for video calls, and HSPA+ data on AT&T's GSM network.
TG Wireless sells the Focus Flash to collectors of Windows Phone hardware, to developers who want a small Mango device for testing, and to prop buyers. The source listing carries no description beyond the SKU, so the specs below are limited to facts that are certain for the model; the RB suffix marks Factory Refurbished stock.
Key specifications
| Model | Samsung Focus Flash SGH-i677 (2011), AT&T |
|---|---|
| Storage | 8 GB |
| Network status | AT&T model, lock state not stated |
| Operating system | Windows Phone 7.5 Mango |
| Display | 3.7-inch Super AMOLED |
| Processor and memory | 1.4 GHz single-core Qualcomm Snapdragon, 512 MB RAM |
| Internal memory | 8 GB |
| Cameras | 5 MP rear, front camera |
| Cellular | GSM with HSPA+ data, no LTE |
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 Focus Flash is a GSM/HSPA+ phone with no LTE and no VoLTE, so it has no service on any US carrier today: AT&T's 3G network closed in February 2022 and T-Mobile ended 2G GSM on August 3, 2026. Lock state is per listing; see the network status line in the table. Unlocked units still work on GSM and UMTS networks abroad, and every unit runs on Wi-Fi for collectors, developers, and props.
Resale fit
- Collectors of Windows Phone 7.5 hardware.
- Developers and enthusiasts wanting a compact Mango-era test device.
- Prop and display units.
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.
