FOSSiBOT S3 Pro 4G Smartphone: 6.67-inch Curved AMOLED Display
Meet the FOSSiBOT S3 Pro 4G Smartphone – it's not just another phone, it's a powerhouse wrapped in style. Picture this: a 6.67-inch Curved AMOLED Display that's so vivid, you'll forget it's not real life. And that 64MP AI Camera? It's like having a professional photographer in your pocket, ready to snap those Instagram-worthy shots at a moment's notice.
Under the hood, the MediaTek Helio G85 Octa-core Processor keeps things running smoother than a buttered-up slide. With 6GB RAM and 128GB ROM, you can juggle apps like a circus performer and still have room for all your memes and cat videos. But wait, there's more – a quirky 1.09-inch rear screen lets you flaunt your personality (or just check the time without flipping your phone). Plus, in-screen fingerprint recognition means your secrets stay safe, and unlocking your phone feels like magic.
And when it comes to battery life, the 5000mAh battery with 18W fast charging has your back, ensuring you're not that person desperately hunting for an outlet by lunchtime. Whether you're a globetrotter or just love tech that keeps up, support for global 4G, dual SIM, and NFC connectivity makes this phone as versatile as a Swiss Army knife. Seriously, what more could you want?
- 64MP AI Camera
- MediaTek Helio G85 Octa-core Processor
- 6GB RAM 128GB ROM
- 1.09-inch rear screen
- 5000mAh battery with 18W fast charging
- 6.67-inch Curved AMOLED Display
General specs
- Brand: FOSSiBOT
- Model: S3 Pro
- Seller: Geekmaxi
- Display: 6.67-inch Curved AMOLED
- Camera: 64MP AI
- Processor: MediaTek Helio G85 Octa-core
- Memory: 6GB RAM, 128GB ROM
- Battery: 5000mAh with 18W fast charging
- Connectivity: Global 4G, Dual SIM, NFC
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
FOSSiBOT S3 Pro 6.67-inch Curved AMOLED Display
|
FOSSiBOT S2 Octa-core MediaTek Helio 6769 (G85) Processor
|
VIVO S17 Pro 5G 6.78 inch AMOLED screen with 120Hz refresh rate
|
Tecno POVA 6 6.8-inch AMOLED display with 120Hz refresh rate
|
Honor 80 Pro 6.67 inch OLED screen
|
VIVO S17 Pro 5G 6.78 inch AMOLED screen with 120Hz refresh rate
|
|
| Brand | FOSSiBOT | FOSSiBOT | VIVO | Tecno | Honor | VIVO |
| Model | S3 Pro | S2 | S17 Pro 5G | POVA 6 | 80 Pro | S17 Pro 5G |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $197.54 | $197.54 | $496.65 | $297.32 | $620.56 | $515.79 |
| Seller | Geekmaxi | Geekmaxi | Sunsky | Vsesmart | Sunsky | Sunsky |
| Update | March 18, 2025 | March 10, 2025 | July 6, 2025 | August 1, 2025 | July 22, 2025 | July 6, 2025 |
| Display | 6.67-inch Curved AMOLED | 6.72-inch, Full HD | 6.8-inch AMOLED, 1080x2460 resolution, 120Hz refresh rate | |||
| Camera | 64MP AI | 50MP Rear, 16MP Front | 108MP main camera, 32MP front camera, 2MP secondary lens | |||
| Processor | MediaTek Helio G85 Octa-core | MediaTek Helio 6769 (G85) | Dimensity 8200 octa core 4nm | MediaTek G99 Ultimate, 2.4GHz, 6nm process | Qualcomm Snapdragon 8+ Gen1 octa core | Dimensity 8200 octa core 4nm |
| Memory | 6GB RAM, 128GB ROM | 8GB+256GB | 12GB RAM, 256GB storage | 12GB RAM, 256GB storage | 12GB+256GB | |
| Battery | 5000mAh with 18W fast charging | 5000mAh, 18W fast charging | 6000mAh, Fast charging support | |||
| Operating System | Android 14 | Android 13 OriginOS 3 | Android 14, HiOS 14 | Android 13 OriginOS 3 | ||
| Network | Multi-band support | 5G | 5G, 4G LTE, 3G, 2G | 5G | ||
| Screen Size | 6.78 inch | 6.67 inch | 6.78 inch | |||
| Screen Resolution | 2800 x 1260 | 2400x1080 | 2800 x 1260 | |||
| Battery Capacity | 4600mAh | 4800mAh | 4600mAh | |||
S3 Pro 4G Smartphone
Théo B.
Paris
June 6, 2025
As a stay-at-home dad in Paris with multiple kids and a pet dog, this phone has been a game-changer. I got it a couple of weeks ago, and it's held up well amidst the chaos. The vivid display keeps the little ones entertained with cartoons, and the camera is perfect for snapping those spontaneous moments without fuss. Battery life is a lifesaver—I don't have to worry about it dying during outings. Performance-wise, it handles everything smoothly, from messaging to browsing, though I had to tweak a few settings to get it just right. The rear screen is quirky but not essential; I mostly use it to check the time. Unlocking is quick and feels secure, which is important with kids grabbing everything. Overall, it's a solid choice for someone who needs reliability without the frills, and it fits my pragmatic approach to tech. Yeah, I'd recommend it for sure.
- Pros: The screen is incredibly vivid and immersive, making everything from videos to photos look almost real. The camera captures stunning details, like it's a pro setup in my pocket. Battery lasts all day easily, even with heavy use, and charges quickly when needed. Performance is smooth, handling multiple apps without a hitch, and the extra storage is great for all my family photos and videos. The small screen on the back is a fun touch for quick checks, and unlocking with a touch feels seamless and secure.
- Cons: After some settings tweaks, I found the rear screen a bit gimmicky and not very useful in daily life. The phone is a bit bulky, which can be awkward to handle, especially with kids around. Most likely, the camera struggles a bit in low light, making some shots grainy. Too heavy for my liking when carrying it all day.