1. Sarrera
This manual provides essential information for the safe and efficient use of your Blackview Wave7C SIM-Free Smartphone. Please read it carefully before using your device and keep it for future reference.
Beltzaview Wave7C is a feature-rich smartphone designed for daily use, offering a large display, efficient performance, and a long-lasting battery.
2. Konfigurazioa
2.1. SIM txartelaren eta TF txartelaren instalazioa
Beltzaview Wave7C supports dual SIM cards and a TF (microSD) card for expandable storage. Use the provided SIM ejector tool to open the SIM tray.

Image: SIM tray showing slots for two SIM cards and one TF card.
- Bilatu SIM txartelaren erretilua gailuaren alboan.
- Sartu SIM txartela ateratzeko tresna erretiluaren ondoko zulo txikian eta bultzatu astiro erretilua atera arte.
- Place your Nano-SIM cards and TF card into the designated slots on the tray, ensuring the gold contacts face downwards.
- Sartu berriro erretilua gailuan arretaz.
Garrantzitsua: Erosketa aurretikasing, verify your SIM card's frequency bands are compatible with the device (2G: B2/B3/B5/B8; 3G: B1/B8; 4G: B1/B3/B7/B8/B19/B20). After inserting the SIM card, APN settings may need to be configured for internet access. Refer to your mobile carrier for specific APN settings.
2.2. Hasierako piztea eta oinarrizko ezarpenak
- Press and hold the power button until the Blackview logotipoa agertzen da.
- Jarraitu pantailan agertzen diren argibideei zure hizkuntza hautatzeko, Wi-Fi sarera konektatzeko eta zure Google kontua konfiguratzeko.
- The device comes with a pre-applied screen protector and a dedicated protective case.
3. Funtzionamendua
3.1. Pantaila eta erabiltzaile interfazea
The Wave7C features a 6.56-inch HD+ display with a resolution of 720x1612 pixels, providing clear visuals. The 180Hz touch sampling rate ensures responsive interaction.

Image: The 6.56-inch HD+ display with specifications like 720*1612 resolution, 430 nits brightness, 178° wide viewing angle, and 269 PPI.
The device includes three eye-friendly modes to reduce strain during prolonged use:
- Irakurketa modua: Optimizes the screen for reading.
- Gaueko argia: Argi urdinaren igorpena murrizten du erosotasunerako viewargi gutxitan aritzea.
- Modu iluna: Inverts colors for a darker interface, reducing eye fatigue.

Irudia: Erabiltzaile bat viewing the Blackview Wave7C in a dark environment, illustrating the eye-friendly display modes.
3.2. Errendimendua eta biltegiratzea
The Wave7C runs on the latest Android 16 with Blackview's Doke OS 5.0, offering an enhanced user experience. It is equipped with 16GB RAM (4GB physical RAM + 12GB virtual RAM expansion) and 64GB internal storage, expandable up to 2TB via a TF card.

Image: Visual representation of 16GB RAM (4GB physical + 12GB expansion) and 64GB ROM with support for up to 2TB TF card.
The Unisoc Tiger T310 processor ensures smooth operation for daily tasks and multitasking. Doke OS 5.0 optimizes RAM usage, improving app launch speeds by approximately 10% and overall response speed by about 18%.

Image: Diagram illustrating the Unisoc Tiger T310 processor and its core specifications.
4. Kamera
The Wave7C is equipped with a 13MP front camera and a 32MP dual rear camera system. It supports various photography modes including Night Mode, Panorama, and Portrait.

Image: Close-up of the Blackview Wave7C camera module with details on front and rear camera megapixels and sensor specifications.
AI camera features enhance your photos:
- AI Inpaint: Intelligently removes unwanted objects from your photos.
- AI Edertasuna: Aurpegiko ezaugarriak hobetzen ditu erretratuak hobetzeko.

Irudia: Adibamples of AI Inpaint removing objects from a scene and AI Beauty enhancing a portrait.
Video recording is supported at 1080p resolution at 30 frames per second.

Image: Illustrations of Live Photo, 1080p video recording, and AI Camera capabilities.
5. Bateria
Beltzaview Wave7C is powered by a 5000mAh large-capacity battery, providing extended usage times. It supports 10W fast charging via a Type-C port.

Image: Visual of the 5000mAh battery and estimated usage times for talk, music, video, and standby.
Doke OS 5.0 includes a deep power-saving mode that reduces standby power consumption by approximately 72%, ensuring the battery lasts longer, even overnight.

Image: Illustration of power-saving mode benefits, including extended usage and standby times.
6. Ezaugarri gehigarriak
6.1. Operating System Enhancements
Doke OS 5.0 introduces several enhancements for a smoother and more intuitive experience:
- Smart App Drawer: Organizes applications for easy access.
- Large Capacity Folder: Allows for better organization of apps.
- Lock Screen Shortcuts: Quick access to frequently used functions.
- Hasierako pantailako widgetak: Customizable widgets for information at a glance.

Image: Screenshots demonstrating the Smart App Drawer, Large Capacity Folder, Lock Screen Shortcuts, and Home Screen Widgets.
6.2. Joko modua
Game Mode 2.0 in Doke OS 5.0 enhances your gaming experience by blocking notifications, preventing accidental touches, and boosting frame rates for more immersive gameplay.

Image: Screenshots showing Game Mode settings for blocking notifications, preventing mistouches, and performance optimization.
6.3. Durability and Navigation
The Wave7C is IP54 rated for dust and water resistance, making it suitable for various environments. It also features wet touch technology, allowing for comfortable operation even with wet hands.

Image: The Blackview Wave7C with water droplets, highlighting its IP54 dust and water resistance.
For navigation, the device supports four major positioning systems: GPS, GLONASS, Galileo, and BeiDou.
Other features include face recognition for secure unlocking and OTG (On-The-Go) support for connecting external USB devices.
7. Mantentzea
7.1. Zure gailua garbitzea
To clean your Blackview Wave7C, use a soft, lint-free cloth. Avoid using abrasive cleaners or solvents that may damage the screen or casing. The IP54 rating provides protection against dust and splashes, but the device is not designed for submersion in water.
7.2. Software eguneraketak
Ensure your device's software is up to date to benefit from the latest features, security patches, and performance improvements. You can check for updates in the device settings under "System" or "About phone."
8. Arazoak
8.1. Arazo arruntak eta irtenbideak
- No Network/Internet after SIM Insertion: Verify your SIM card's frequency band compatibility. Configure APN settings manually if necessary. Contact your mobile carrier for correct APN details.
- Slow Performance/App Lags: While the device features 16GB virtual RAM, the physical RAM is 4GB. For demanding applications or heavy multitasking, performance may be limited. Close unnecessary background apps. Consider clearing cache or performing a factory reset if issues persist.
- Wi-Fi deskonexioak: Some users have reported Wi-Fi connectivity issues. Try restarting your router and the phone. Ensure the phone is within range of the Wi-Fi signal. If the problem persists, try resetting network settings on the phone.
- Bateria azkar husten: Check for background apps consuming excessive power. Adjust screen brightness and use power-saving modes. If the issue is severe, a factory reset might be needed.
8.2. Fabrika berrezarri
If you encounter persistent software issues, a factory reset can often resolve them. Abisua: Fabrika berrezartzeak telefonoko datu guztiak ezabatuko ditu. Jarraitu aurretik, egin datu garrantzitsuen babeskopia. Fabrika berrezarpena egiteko, joan honera Ezarpenak > Sistema > Berrezarri aukerak > Ezabatu datu guztiak (fabrika berrezarri).
9. Zehaztapenak
| Marka | Beltzaview |
| Eredua | Wave7C |
| Sistema eragilea | Android 16, Doke OS 5.0 |
| RAM | 16 GB (4 GB fisikoa + 12 GB hedapena) |
| Barne Biltegiratzea | 64 GB |
| Biltegiratze zabalgarria | Gehienez 2 TB (TF txartela) |
| Prozesadorea | Unisoc Tiger T310 |
| Bistaratzeko tamaina | 6.56 hazbetekoa |
| Bistaratzeko ebazpena | 720 x 1612 pixel (HD+) |
| Freskatze tasa | 60 Hz |
| Ukitu Sampling Tarifa | 180 Hz |
| Atzeko kamera | 32 MP (Dual Camera) |
| Aurrealdeko kamera | 13 MP |
| Bideo Grabaketa | 1080p 30 fps-tan |
| Bateria Edukiera | 5000 mAh |
| Kargatzen | 10W-ko kargatze azkarra (USB C motakoa) |
| SIM txartelaren zirrikituak | SIM bikoitza |
| Konektibitatea | 4G LTE, Wi-Fi, Bluetooth, USB Type-C, 3.5mm Headphone Jack |
| Nabigazioa | GPS, GLONASS, Galileo, BeiDou |
| Iraunkortasuna | IP54 hautsa eta urarekiko erresistentea |
| Segurtasun biometrikoa | Aurpegi-ezagutza |
| Osagarriak barne | USB Cable, Protective Case, Japanese Manual, Power Adapter |
10. Bermea eta laguntza
Zure beltzaview Wave7C smartphone comes with a 2 urteko fabrikatzailearen bermeaGainera, bat 30 eguneko doako itzulketa politika eskuragarri dago.
10.1. Bezeroarentzako arreta
For any inquiries or issues, Blackview offers comprehensive customer support:
- 24/7 Online Call Center: Support is available anytime.
- Erantzun denbora: Inquiries are typically responded to within 24 hours on weekdays, and within 48-72 hours on weekends/holidays.
- Konponketa Zentroak: Access to nationwide repair centers with skilled technicians and genuine parts.
- OTA eguneratzeak: Regular over-the-air updates ensure your device is always up-to-date with the latest features and security.
To contact support, navigate to the product page, click on the seller name "Blackview Japan Official Store" below the "Add to Cart" button, and then click "Ask a question" in the top right corner to send an email.

Image: Illustration of Blackview's customer support services, including online support and repair centers.
11. Paketearen edukia
Beltzaview Wave7C package includes the following items:
- Beltzaview Wave7C Smartphone
- USB kablea
- SIM kanporatzeko tresna
- Erabiltzailearen eskuliburua (japonieraz)
- Elikatze-moldagailua
- Dedicated Protective Case

Image: All items included in the Blackview Wave7C retail package.