1. Uvod
This manual provides comprehensive instructions for the Xiaomi POCO F8 Ultra smartphone. It covers essential information for setup, operation, maintenance, and troubleshooting to ensure optimal use of your device. Please read this manual thoroughly before using your smartphone.

Image: The Xiaomi POCO F8 Ultra smartphone in two color variants, highlighting its sleek design and camera module.
2. Početno postavljanje
2.1. Raspakiranje i sadržaj paketa
Carefully unpack your POCO F8 Ultra and verify all contents. The standard package includes:
- Xiaomi POCO F8 Ultra pametni telefon
- USB kabel vrste C
- Alat za izbacivanje SIM kartice
- Zaštitna torbica
- Retention Ring (Keyring)

Image: Contents of the POCO F8 Ultra retail box.
2.2. Umetanje SIM kartice
- Pronađite ladicu za SIM karticu sa strane uređaja.
- Umetnite alat za izbacivanje SIM kartice u malu rupu pored ladice i čvrsto pritisnite dok ladica ne iskoči.
- Umetnite svoju Nano-SIM karticu (kartice) u utor sa zlatnim kontaktima okrenutim prema dolje.
- Pažljivo vratite ladicu u telefon.
2.3. Punjenje baterije
Before first use, fully charge the device. Connect the USB Type-C cable to the phone's charging port and the other end to a compatible power adapter (not included) or a computer's USB port. The device supports 100W wired HyperCharge and 50W wireless HyperCharge.
3. Upute za rad
3.1. Power On/Off and Reboot
- Uključivanje: Pritisnite i držite tipku za napajanje dok se ne pojavi Xiaomi logotip.
- Isključivanje: Press and hold the Power button, then select 'Power Off' from the options.
- Ponovno pokretanje: Pritisnite i držite gumb za napajanje, a zatim iz ponuđenih opcija odaberite 'Ponovno pokretanje'.
3.2. Značajke zaslona
The POCO F8 Ultra features a 6.9-inch AMOLED display with a 120 Hz refresh rate, offering vibrant colors and smooth scrolling. It boasts ultra-thin bezels for an immersive visual experience and includes comprehensive eye protection features to reduce strain.

Image: The POCO F8 Ultra's display with minimal bezels.

Image: Eye protection features for comfortable viewing.
3.3. Sustav kamera
The device is equipped with a powerful 50 MP Light Fusion 950 main camera with Optical Image Stabilization (OIS), a 50 MP ultra-wide-angle lens, and a 50 MP periscope telephoto lens. The front camera is 32 MP, ideal for high-quality selfies and video calls.

Image: The advanced rear camera system.
- Glavna kamera: 50 MP Light Fusion 950 sensor, 1/1.3" sensor size, f/1.67 aperture, OIS.
- Ultraširokokutna kamera: 50 MP, 18mm equivalent focal length, f/2.4 aperture.
- Periskopski teleobjektiv: 50 MP, 115mm equivalent focal length, f/3.0 aperture, OIS.
- Prednja kamera: 32 MP-a.
Utilize the dynamic shot features for enhanced creative photography and video recording, including 1440p video with EIS and HDR.

Image: Dynamic shot features for creative content.
3.4. Performance and System
Powered by the Snapdragon 8 Elite Gen 5 processor, the POCO F8 Ultra delivers exceptional performance for demanding applications and gaming. It features a 3nm process and an all-big-core CPU architecture for efficiency and power. The LiquidCool 3D cooling system ensures sustained performance.

Image: Snapdragon 8 Elite Gen 5 processor.

Image: LiquidCool 3D cooling system.
3.5. Zvučno iskustvo
Experience revolutionary mobile audio with Sound by Bose. The device features symmetrical stereo speakers with an independent bass chamber, providing rich bass, clear vocals, and an immersive soundstage.

Image: Sound by Bose integration.
3.6. Baterija i punjenje
The POCO F8 Ultra is equipped with a 6500 mAh high-density silicon-carbon battery, offering extended usage. It supports 100W wired HyperCharge for rapid charging and 50W wireless HyperCharge. Additionally, it features up to 22.5W wired reverse charging.

Image: 6500 mAh battery capacity.

Image: HyperCharge wired and wireless charging.
4. Održavanje
4.1. Čišćenje uređaja
To clean your smartphone, use a soft, lint-free cloth. Avoid using abrasive cleaners, solvents, or aerosol sprays directly on the device. For stubborn smudges, slightly dampOperite krpu vodom ili sredstvom za čišćenje ekrana namijenjenim za elektroniku.
4.2. Otpornost na vodu i prašinu
The POCO F8 Ultra has an IP68 rating for dust and water resistance, meaning it can withstand immersion in up to 1.5 meters of fresh water for 30 minutes. However, this is not permanent and resistance may decrease over time with normal wear. Avoid exposing the device to seawater, chlorinated water, or other liquids. If the device gets wet, dry it thoroughly before charging or use.

Image: IP68 water and dust resistance.
4.3. Ažuriranja softvera
Regularly check for and install software updates to ensure your device has the latest features, security patches, and performance improvements. You can usually find this option in the device settings under 'About phone' or 'System updates'.
5. Rješavanje problema
5.1. Uobičajeni problemi i rješenja
- Uređaj se ne uključuje: Ensure the battery is charged. Connect to a charger for at least 30 minutes before attempting to power on.
- Aplikacije se ruše ili zamrzavaju: Close background apps. Clear app cache (Settings > Apps > [App Name] > Storage > Clear cache). If the issue persists, try reinstalling the app.
- Slabo trajanje baterije: Reduce screen brightness, disable unnecessary features (GPS, Bluetooth, Wi-Fi when not in use), and close background apps. Check battery usage in settings to identify power-hungry apps.
- Problemi s mrežnim povezivanjem: Toggle Airplane Mode on and off. Restart the device. Check SIM card insertion. Contact your mobile carrier if problems persist.
- Pregrijavanje uređaja: Avoid using the device in direct sunlight or during intensive tasks for prolonged periods. Close resource-intensive applications.
5.2. Vraćanje na tvorničke postavke
Ako se susretnete s trajnim problemima sa softverom, vraćanje na tvorničke postavke može ih riješiti. Upozorenje: A factory reset will erase all data on your device. Back up important data before proceeding. Go to Settings > System > Reset options > Erase all data (factory reset).
6. Specifikacije
| Značajka | Detalj |
|---|---|
| Marka | XIAOMI |
| Naziv modela | POCO F8 Ultra |
| Operativni sustav | Hyper OS |
| OVAN | 16 GB |
| Kapacitet pohrane | 512 GB |
| Veličina zaslona | 6.9 inča |
| Vrsta zaslona | AMOLED |
| Brzina osvježavanja | 120 Hz |
| Rezolucija | 2340 x 1080 |
| Rezolucija stražnje kamere | 50 megapiksela |
| Rezolucija prednje kamere | 32 MP |
| Kapacitet baterije | 6500 mAh |
| Vrijeme za razgovor | 24 sata |
| Stanična tehnologija | 5G |
| Tehnologija povezivanja | Bluetooth, WiFi |
| Broj utora za SIM kartice | Jedna SIM kartica |
| Ulaz sučelje | USB tipa C |
| Razina vodootpornosti | IP68 (Nije vodootporno) |
| Model godine | 2025 |
7. Jamstvo i podrška
7.1. Jamstvo za proizvod
The Xiaomi POCO F8 Ultra comes with a 2-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
7.2. Spare Parts Availability
Spare parts for this device are available for a period of 2 years from the date of purchase, ensuring long-term support and repairability.
7.3. Korisnička podrška
For further assistance, technical support, or warranty service, please visit the official Xiaomi support webweb-mjesto ili se obratite njihovoj korisničkoj službi. Pogledajte pakiranje ili službene webmjesto za kontakt podatke specifične za vašu regiju.