Samsung Galaxy S21 Ultra 5G - 256 GB - Black - Wi-Fi 6 - Android

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The Samsung Galaxy S21 Ultra 5G is designed for power users, photographers, and those seeking a premium smartphone experience. Its key benefit lies in its revolutionary camera system and exceptional performance, offering unparalleled photo and video capabilities. A potential caveat is its premium price point and larger form factor, which may not suit all users.
| Release Year | 2020 |
|---|---|
| Colour | Black |
| Operating System | Android |
| WiFi Standard | Wi-Fi 6 |
| Internal Storage Capacity | 256 GB |
| Processor | Samsung Exynos |
| Display Size | 6.8 |
| Network Generation | 5G |
| Series | S21 Ultra 5G |
| Model Part Number | SM-G998BZKGEUE |
| Brand | Samsung |
| Mobile Device Battery Capacity | 5000 mAh |
Yes, the Samsung Galaxy S21 Ultra 5G supports wireless charging and Wireless PowerShare, allowing you to charge other compatible devices on the back of the phone.
S Pen compatibility is a feature of the Galaxy S21 Ultra 5G, but the S Pen itself may not be included in the box. Please check the product bundle details for your specific purchase.
The device has an IP68 rating, which means it is resistant to dust and water. It can withstand submersion in up to 1.5 meters of freshwater for up to 30 minutes.
No, the Samsung Galaxy S21 Ultra 5G does not support expandable storage via microSD cards. The available internal storage options are 128 GB, 256 GB, and 512 GB.
The Galaxy S21 Ultra 5G was launched with Android 11 and is eligible for subsequent Android OS updates from Samsung.
The display features an adaptive refresh rate up to 120 Hz, providing a smooth visual experience that adjusts based on the content being viewed.
The 100x Space Zoom combines optical zoom with AI-powered digital zoom. It utilizes the telephoto lenses and advanced image processing to allow extreme magnification of distant subjects.
The Galaxy S21 Ultra 5G supports Dual SIM functionality, utilizing one Nano-SIM and an eSIM.
Ensure the device is charged. Connect it to a charger for at least 30 minutes. If it still doesn't turn on, try a force restart by holding the Power and Volume Down buttons simultaneously for about 10-15 seconds.
Toggle Wi-Fi or Airplane mode on and off. Restart the device. Ensure you are in an area with good signal coverage. Check your router if experiencing Wi-Fi issues. For cellular, ensure your SIM card is correctly inserted and your plan is active.
Close the app and reopen it. Restart your device. Check for app updates in the Google Play Store. If the problem persists, try clearing the app's cache and data (Settings > Apps > [App Name] > Storage > Clear Cache/Clear Data). If it's a system-wide issue, consider a factory reset after backing up your data.
Check battery usage in Settings to identify power-hungry apps. Reduce screen brightness or enable adaptive brightness. Disable unnecessary features like Bluetooth, GPS, or background app refresh when not needed. Consider enabling power-saving modes.
Ensure the S Pen is properly connected (if applicable, e.g., via Bluetooth for Air Actions). Check for S Pen firmware updates. Clean the S Pen tip. If the S Pen is physically damaged, it may need replacement.
Close demanding applications. Remove the phone case to improve heat dissipation. Avoid using the phone while it's charging, especially for intensive tasks. If overheating persists, contact support.
Initial Setup: Power on the device and follow the on-screen prompts to select your language, connect to Wi-Fi, and sign in to your Google and Samsung accounts. You can transfer data from your old phone using Samsung Smart Switch or by restoring from a cloud backup.
Compatibility: The Galaxy S21 Ultra 5G supports 5G networks, Wi-Fi 6, and Bluetooth 5.0. It uses a USB Type-C port for charging and data transfer. S Pen compatibility is a key feature, though the S Pen itself may be sold separately or bundled depending on the region.
Care Instructions: