Description
Samsung Galaxy S4 SGH-I337 White 4G LTE, Factory Refurbished, GSM unlocked
White Frost Samsung Galaxy S4 I337 handsets, 4G LTE, factory refurbished: units reconditioned to close-to-new working order and then tested and graded by TG, GSM unlocked per the old listing. White shows handling least, which makes this the lot for marketplace sellers who photograph every unit and for GSM dealers who want a recognizable name at a low ticket.
The SGH-I337 is the AT&T Galaxy S4 of 2013, the phone that carried Samsung to the top of the Android market: a 5-inch full HD Super AMOLED at 441 ppi under Gorilla Glass 3, a 1.9 GHz quad-core Snapdragon 600, 2 GB of RAM, 16 GB of storage plus microSD, a 13 MP camera with a 2 MP front camera, and a removable 2,600 mAh battery with AT&T LTE. Dealers still move the I337 because it is a recognizable name at a low ticket: prepaid GSM activations where the carrier accepts it, warranty replacement pools, exporters, and repair benches that want a common donor platform all buy it from TG Wireless.
Key specifications
| Model | Samsung Galaxy S4 SGH-I337, AT&T variant |
|---|---|
| Color | White |
| Network status | AT&T variant, GSM unlocked |
| Released | 2013 |
| Operating system | Android 4.2 Jelly Bean as shipped |
| Display | 5.0-inch full HD Super AMOLED, 1920 x 1080, 441 ppi, Gorilla Glass 3 |
| Processor | 1.9 GHz quad-core (Qualcomm Snapdragon 600) |
| Memory and storage | 2 GB RAM, 16 GB internal, microSD up to 64 GB |
| Rear camera | 13 MP with LED flash, 1080p video |
| Front camera | 2 MP |
| Battery | 2,600 mAh, removable |
| Connectivity | 4G LTE, 3G HSPA+, Wi-Fi, Bluetooth 4.0, NFC, IR blaster, micro-USB |
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 SGH-I337 is a 4G LTE phone on AT&T's GSM bands, so the 2022 3G retirement and the August 2026 end of T-Mobile 2G do not stop it by themselves; what matters is whether the carrier still whitelists this 2013 Samsung for VoLTE, so confirm with the carrier before buying for US service. Lock state is per listing; see the network status line in the table. Unlocked units work on GSM networks abroad where the LTE bands match.
Resale fit
- Prepaid and MVNO dealers on GSM networks that still accept the Galaxy S4 for activation.
- Warranty and insurance replacement programs that stock the AT&T SKU.
- Exporters supplying recognizable Samsung flagships to GSM markets.
- Repair shops stocking complete donor units for screens and boards.
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.
