| Secret codes Samsung Galaxy S21 Ultra |
| Root Samsung Galaxy S21 Ultra |
| Unlock Samsung Galaxy S21 Ultra |
| Firmware Samsung Galaxy S21 Ultra |
| Developer Mode Samsung Galaxy S21 Ultra |
| Bypass Lock Screen Samsung Galaxy S21 Ultra |
| Remove a Google account Samsung Galaxy S21 Ultra |
| Samsung Galaxy S21 Ultra Factory Reset |
| Bypass FRP Samsung Galaxy S21 Ultra |
| Screenshot Samsung Galaxy S21 Ultra |
|
OS: Android v11 CPU: Octa core (2.9 GHz, Single core, Cortex X1 2.8 GHz, Tri core, Cortex A78 2.2 GHz, Quad core, Cortex A55) RAM: 12 GB Display: 6.8 inches (17.27 cm) Battery: 5000 mAh |
| Hardware and OS Samsung Galaxy S21 Ultra | |
| Operating System: | Android v11 |
| Processor: | Octa core (2.9 GHz, Single core, Cortex X1 2.8 GHz, Tri core, Cortex A78 2.2 GHz, Quad core, Cortex A55) |
| Chipset: | Samsung Exynos 2100 |
| RAM: | 12 GB |
| Internal Memory: | 256 GB |
| Expandable Memory: | No |
| Custom UI: | Samsung One UI |
| Graphics: | Mali-G78 MP14 |
| Display Samsung Galaxy S21 Ultra | |
| Screen Size: | 6.8 inches (17.27 cm) |
| Resolution: | 1440 x 3200 pixels |
| Display Type: | Dynamic AMOLED |
| Pixel Density: | 516 ppi |
| Touch Screen: | Yes, Capacitive Touchscreen, Multi-touch |
| Screen Protection: | Corning Gorilla Glass, |
| Aspect Ratio: | 20:9 |
| Main Camera Samsung Galaxy S21 Ultra | |
| Image Resolution: | 12000 x 9000 Pixels |
| Flash: | Yes, LED Flash |
| Camera Features: | Digital Zoom Auto Flash Face detection Touch to focus |
| Autofocus: | Yes, Phase Detection autofocus, Laser autofocus |
| Camera Setup: | Quad |
| Video Recording: | 7680x4320 @ 24 fps 3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 960 fps |
| Settings: | Exposure compensation, ISO control |
| Front Camera Samsung Galaxy S21 Ultra | |
| Resolution: | 40 MP f/2.2, Wide Angle Primary Camera(26 mm focal length, 2.8" sensor size, 0.7µm pixel size) |
| Autofocus: | Yes, Phase Detection autofocus |
| Camera Setup: | Single |
| Video Recording: | 3840x2160 @ 30 fps 1920x1080 @ 30 fps |
| Connectivity Samsung Galaxy S21 Ultra | |
| Network: | 4G , 3G, 2G |
| SIM 1: | 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
| SIM 2: | 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
| Bluetooth: | Yes, v5.1 |
| NFC: | Yes |
| GPS: | Yes with A-GPS, Glonass |
| VoLTE: | Yes |
| Wi-Fi: | Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz |
| Wi-Fi Features: | Mobile Hotspot |
| USB Connectivity: | Mass storage device, USB charging |
| Multimedia Samsung Galaxy S21 Ultra | |
| Audio Jack: | USB Type-C |
| FM Radio: | No |
| Design Samsung Galaxy S21 Ultra | |
| Height: | 165.1 mm |
| Width: | 75.6 mm |
| Thickness: | 8.9 mm |
| Weight: | 229 grams |
| Build Material: | Back: Gorilla Glass |
| Colours: | Phantom Silver, Phantom Black, Phantom Brown |
| Waterproof: | Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68 |
| Ruggedness: | Dust proof |
| Battery Samsung Galaxy S21 Ultra | |
| Type: | Li-ion |
| Capacity: | 5000 mAh |
| Removable: | No |
| Quick Charging: | Yes, Fast, 25W |
| USB Type-C: | Yes |
| Wireless Charging: | Yes |
| Features Samsung Galaxy S21 Ultra | |
| Fingerprint Sensor: | Yes |
| Other Sensors: | Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope |
 | Myq-Dukane | April 15, 2024 |
| Feature phones have long battery life, durable build quality, physical keypad for easy typing, and affordable price point. | ||
| Reply | ||
| PcqHuni | May 10, 2024 |
| Limited functionality, outdated technology, lack of app support, limited features. | ||
| Reply | ||
| Pohjko | May 14, 2024 |
| Great phone, fast and reliable. | ||
| Reply | ||
