Samsung Galaxy S25 256GB Dual Sim Unlocked Navy Grade B Preowned — premium refurbished performance with double the storage. This Grade B handset delivers Samsung's flagship power with minimal cosmetic wear. The 256GB capacity gives you ample room for apps, high-resolution photos, 4K video, and gaming libraries. Dual SIM flexibility lets you balance work and personal connectivity, while the unlocked bootloader works seamlessly with any UK or global network. What's included: fully tested device with verified battery health and pristine display. All core functions perform as new. Condition: Grade B indicates light scratches or minor body marks; screen and internals are flawless. A smart choice for those seeking flagship specs without flagship pricing.