Nwaview A55 Pro 4G Dual SIM Unlocked Cell Phone Instruction Manual

1. Entwodiksyon

Byenveni nan Nwa aview A55 Pro user manual. This guide provides essential information on how to set up, operate, maintain, and troubleshoot your new Blackview A55 Pro smartphone. Please read this manual carefully to ensure optimal performance and longevity of your device.

Nwa aview A55 Pro is a 4G Dual SIM unlocked cell phone featuring Android 11, a 6.528-inch HD+ display, an Octa-core MediaTek Helio P22 processor, 4GB RAM (expandable to 7GB), 64GB ROM (expandable to 1TB), a 4780mAh battery, 13MP rear camera, 5MP front camera, and Face ID/Fingerprint Unlock capabilities.

2. Ki sa ki nan bwat la

Lè w fin ouvri Black ou aview A55 Pro package, you should find the following items:

• Nwaview A55 Pro Unlocked Android Phone
• Adaptè Charger
• USB kab
• Manyèl Itilizatè (dokiman sa a)
• Ka Pwoteksyon

Imaj: Nwa aview A55 Pro smartphone, showcasing konsepsyon li.

Image: All items included in the Blackview A55 Pro retail package.

3. Enstalasyon

3.1 Installing SIM and Micro-SD Cards

Nwa aview A55 Pro supports two Nano SIM cards and one Micro-SD card for expandable storage up to 1TB. To install the cards:

1. Retire kouvèti dèyè telefòn nan avèk anpil atansyon.
2. Locate the SIM card slots and Micro-SD card slot.
3. Insert your Nano SIM cards into the designated slots.
4. Insert your Micro-SD card into its slot (if applicable).
5. Ranplase kouvèti dèyè a byen.
6. Enpòtan: Restart the phone after inserting the SIM card(s) to ensure proper recognition by the network.

Imaj: Entèn view of the phone showing the placement of SIM card slots and the expandable storage slot.

3.2 Limen/Etenyen

• Pou limen: Peze epi kenbe bouton Power la (ki sitiye sou bò dwat aparèy la) jiskaske bouton nwa a parèt.view logo a parèt.
• Pou etenn: Press and hold the Power button until the power options appear on the screen, then select 'Power off'.

3.3 Premye Enstalasyon Aparèy la

When you power on your Blackview A55 Pro for the first time, you will be guided through an initial setup process. This includes selecting your language, connecting to Wi-Fi, setting up your Google account, and configuring security features like fingerprint and face unlock.

4. Opere aparèy ou an

4.1 Montre

Nwa aview A55 Pro features a large 6.528-inch HD+ Waterdrop Screen with a resolution of 720*1600 pixels and a 20:9 aspect ratio. The display offers 400 nits brightness for clear visibility.

Imaj: Ekran 6.528 pous HD+ Black laview A55 Pro, showcasing klète vizyèl li.

4.2 Pèfòmans ak Depo

Powered by an Octa-core MediaTek Helio P22 processor, the A55 Pro ensures smooth multitasking. It comes with 4GB of RAM, which can be expanded virtually to 7GB, and 64GB of internal storage. Storage can be further expanded up to 1TB using a Micro-SD card.

Image: Visual representation of the phone's powerful CPU, RAM, ROM, and expandable storage capabilities.

4.3 Kamera

Capture your moments with the 13MP rear camera and take selfies with the 5MP front camera. The dual-lens system is designed for clear image capture.

Imaj: Detaye view of the phone's rear and front camera modules.

4.4 Batri

The device is equipped with a 4780mAh high-capacity battery, providing extended usage for entertainment and productivity throughout the day.

Image: Information on the 4780mAh battery and its long-lasting support.

4.5 Karakteristik Sekirite Sosyal

Nwa aview A55 Pro offers both Face Recognition Unlock and Fingerprint Unlock for secure and convenient access to your device. The fingerprint sensor is located on the rear of the phone.

Image: Demonstrating the Face Recognition and Fingerprint Unlock functionalities.

4.6 Operating System and Features

The phone runs on Android 11 with Blackview's Doke OS 2.1, which enhances user experience with various features:

• Manadjè Sistèm: Provides all-in-one controls for trash cleaning and battery management.
• Clone Phone: Safely transfers private data from an old device to the new one.
• Artistic Themes: Offers two sets of themes with enriching icons and invigorating wallpapers.
• Chanm Fwad: Freezes apps to prevent background running and save memory.
• Screenshot/Long Screenshot: Easily capture and edit screenshots.
• Dual-window Entertainment: View different content on the same screen simultaneously.

Imaj: Egzamples of Doke OS 2.1 features in action.

4.7 Sistèm Navigasyon

Nwa aview A55 Pro integrates a 4-in-1 navigation system, supporting GPS, GLONASS, Beidou, and Galileo for faster and more accurate positioning.

5. Antretyen

To ensure your Blackview A55 Pro remains in optimal condition, follow these maintenance guidelines:

• Netwayaj: Sèvi ak yon twal mou ki pa gen pousyè pou netwaye ekran an ak kò telefòn nan. Evite pwodui chimik ki agresif oswa materyèl abrazif.
• Mizajou lojisyèl: Regularly check for and install system updates to benefit from the latest features, security patches, and performance improvements. You can usually find this option in Anviwònman> Sistèm> Sistèm Mizajou.
• Swen batri: Avoid extreme temperatures. Do not let the battery completely drain frequently. For long-term storage, charge the battery to around 50%.
• Jesyon Depo: Netwaye sa ki pa nesesè detanzantan files and uninstall unused apps to free up storage space and maintain device speed.
• Pwoteksyon: Sèvi ak kouvèti pwoteksyon ki vini ak li a pou pwoteje kont tonbe ak reyur.

NAN. Depanaj

Si ou rankontre pwoblèm ak Black ou aview A55 Pro, try the following solutions:

• Aparèy pa Limen: Asire w batri a chaje. Konekte telefòn nan nan plato a epi tann kèk minit anvan ou eseye limen l ankò.
• Aplikasyon k ap plante/bloke: Close the problematic app and reopen it. If the issue persists, clear the app's cache and data (Anviwònman > Aplikasyon > [Non Aplikasyon an] > Depo > Efase Kach/Efase Done). Kòm yon dènye rekou, dezenstale epi reenstale aplikasyon an.
• Konektivite rezo pòv: Check if your SIM card is properly inserted. Ensure you are within network coverage. Try restarting your device. Verify your network settings (Anviwònman > Rezo ak entènèt > Rezo mobil).
• Batri Vide byen vit: Reduce screen brightness, disable unused features like Wi-Fi, Bluetooth, and GPS when not needed. Close background apps. Check battery usage in Anviwònman> Batri pou idantifye aplikasyon ki konsome anpil enèji.
• Deblokaj anprent/vizaj pa fonksyone: Ensure your fingers are clean and dry for fingerprint unlock. For face unlock, ensure adequate lighting and that your face is clearly visible to the front camera. Re-register your fingerprint or face data if necessary.
• Device Slow Performance: Free up storage space, close unnecessary background apps, and restart your device. Consider using the 'Cold Room' feature in Doke OS 2.1 to manage apps.

If these steps do not resolve your issue, please contact Blackview sipò kliyan pou plis asistans.

7. Espesifikasyon

8. Garanti ak sipò

Nwa ouview A55 Pro comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official Blackview websit la. Pou sipò teknik, asistans pou depanaj, oswa demann sèvis, tanpri kontakte Blackview sèvis kliyan atravè chanèl ofisyèl yo.

Nòt enpòtan sou konpatibilite rezo a: Nwa aview A55 Pro smartphone is NOT compatible with AT&T SIM cards or Cricket Wireless SIM cards. It DOES NOT work with CDMA Network Carriers such as Verizon, Sprint, Boost Mobile, Straight Talk, or U.S.Cellular. Please ensure your carrier is supported before use.