Samsung Galaxy Note7
Samsung Galaxy Note 7 is an Android phone released by Samsung on August 2, 2016.
On September 2, 2016, Samsung Electronics announced that it will recall the latest smartphone Galaxy Note 7. The reason was that the phone exploded and the investigation confirmed that it was a bad battery problem.
On January 23, 2017, Samsung Electronics held a press conference. Samsung Mobile President DJ Koh said at the press conference that the battery size of Note 7 did not match the battery compartment, and there were manufacturing defects, which caused the battery to overheat and thus exploded.
The main parameters of Samsung note7 are as follows:
| Technology | GSM / HSPA / LTE |
| Announced | 2016, August. Released 2016, September |
| Status | Discontinued |
| Dimensions | 153.5 x 73.9 x 7.9 mm (6.04 x 2.91 x 0.31 in) |
| Weight | 169 g (5.96 oz) |
| Build | Corning Gorilla Glass 5 back panel |
| SIM | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Samsung Pay (Visa, MasterCard certified) | |
| IP68 dust/waterproof (up to 1.5m for 30 mins) | |
| Stylus | |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 5.7 inches, 88.5 cm2 (~78.0% screen-to-body ratio) |
| Resolution | 1440 x 2560 pixels, 16:9 ratio (~518 ppi density) |
| Protection | Corning Gorilla Glass 5 |
| HDR10 | |
| Always-on display | |
| OS | Android 6.0.1 (Marshmallow); TouchWiz UI |
| Chipset | Exynos 8890 Octa (14 nm) |
| CPU | Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) |
| GPU | Mali-T880 MP12 |
| Card slot | microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only |
| Internal | 64GB 4GB RAM |
| Single | 12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS |
| Features | LED flash, auto-HDR, panorama |
| Video | 2160p@30fps, 1080p@30/60fps, 720p@240fps, dual-video rec., stereo sound rec., HDR, gyro-EIS |
| Single | 5 MP, f/1.7, 22mm (wide) |
| Features | Dual video call, Auto-HDR |
| Video | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| 24-bit/192kHz audio | |
| Active noise cancellation with dedicated mic | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.2, A2DP, EDR, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC | Yes |
| Radio | No |
| USB | 3.1, Type-C 1.0 reversible connector |
| Sensors | Iris scanner, fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
| ANT+ | |
| S-Voice natural language commands and dictation | |
| Battery | Non-removable Li-Ion 3500 mAh battery |
| Charging | Fast battery charging 15W (Quick Charge 2.0) |
| Qi wireless charging (market dependent) | |
| Colors | Blue Coral, Gold Platinum, Silver Titanium, Black Onyx |
| Models | SM-N930V, SM-N930A, SM-N930P, SM-N930T, SM-N930R4, SM-N930W8, SM-N930F, SM-N930G, SM-N930S |
| SAR EU | 0.25 W/kg (head) 1.28 W/kg (body) |
| Price | About 850 EUR |
| Performance | Basemark OS II 2.0: 2676 / Basemark X: 32648 |
| Display | Contrast ratio: Infinite (nominal), 4.247 (sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 69dB / Noise 69dB / Ring 72dB |
| Audio quality | Noise -92.8dB / Crosstalk -92.9dB |
| Battery life |
Endurance rating 90h |