Crosscall Core-T4
Crosscall Core-T4 Mobile/Tablet User Manual
Model: COT4.TAB.OPM
Inleiding
This user manual provides essential information for the proper use, setup, operation, and maintenance of your Crosscall Core-T4 Mobile/Tablet. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

Figuur 1: Voorkant view of the Crosscall Core-T4 Mobile/Tablet.
Toestel verbyview
The Crosscall Core-T4 is a robust 8-inch mobile tablet designed for durability and extended use. It features a 5 MP front camera and a 13 MP rear camera, running on Android 9.0 Pie.
- Vertoon: 8 duim skerm
- Bedryfstelsel: Android 9.0 Pie
- Kameras: 5 MP Front, 13 MP Rear
- Verbinding: 4G+, Wi-Fi, NFC, Bluetooth
- Berging: 3GB RAM, 32GB Internal (expandable up to 512GB via Micro SD)
- Battery: 7000 mAh for extended usage
- Duursaamheid: IP68 standard, waterproof and durable

Figuur 2: Voor en agter view of the Crosscall Core-T4 Mobile/Tablet.
Opstelling
1. Inserting SIM and Micro SD Cards
The Core-T4 supports Dual SIM and a Micro SD card for expanded storage.
- Locate the SIM/Micro SD card tray on the side of the device.
- Use the provided tool to open the tray.
- Carefully place your Nano SIM cards and Micro SD card into their respective slots.
- Druk die skinkbord liggies terug in die toestel totdat dit in plek klik.
2. Aanvanklike laai
Laai die toestel volledig voor die eerste gebruik.
- Koppel die laaikabel aan die toestel se laaipoort.
- Koppel die ander kant van die kabel aan 'n versoenbare kragadapter en steek dit in 'n muursok.
- Die battery-aanwyser op die skerm sal die laaivordering wys.
3. Aanskakel en aanvanklike konfigurasie
Press and hold the power button until the Crosscall logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, and Google account setup.
Bedryfsinstruksies
Basiese navigasie
- Raakskerm: Tik om te kies, swiep om te blaai, knyp om te zoem.
- Tuisskerm: Kry toegang tot programme, widgets en kennisgewings.
- Kennisgewings: Swiep af vanaf die bokant van die skerm na view kennisgewings en vinnige instellings.
Kameragebruik
The Core-T4 is equipped with a 13 MP rear camera and a 5 MP front camera.
- Maak die kamera-toepassing oop.
- Kies tussen foto- of videomodus.
- Tap the screen to focus, then press the shutter button to capture.
- Wissel tussen voor- en agterkameras deur die kamera-skakelikoon te gebruik.

Figuur 3: Agter view of the Crosscall Core-T4 Mobile/Tablet, showing the camera.
Konnektiwiteit
- Wi-Fi: Go to Settings > Network & Internet > Wi-Fi to connect to available networks.
- Bluetooth: Gaan na Instellings > Verbonde toestelle > Bluetooth om met ander Bluetooth-toestelle te koppel.
- NFC: Aktiveer NFC in instellings vir kontaklose betalings en data-oordrag.
- 4G+: Ensure your SIM card is active and mobile data is enabled in settings for cellular connectivity.
Onderhoud
Maak die toestel skoon
Use a soft, lint-free cloth to clean the screen and body of the tablet. For stubborn marks, slightly dampMaak die lap met water skoon. Vermy die gebruik van harde chemikalieë of skuurmiddels.
Battery sorg
To maximize battery life, avoid extreme temperatures and do not let the battery fully discharge frequently. Use only approved chargers.
Sagteware-opdaterings
Regularly check for and install software updates to ensure your device has the latest features and security patches. Go to Settings > System > System update.
Probleemoplossing
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Toestel skakel nie aan nie. | Lae battery; sagteware-ineenstorting. | Laai die toestel vir ten minste 30 minute. Voer 'n geforseerde herbegin uit deur die aan/af-knoppie vir 10-15 sekondes in te hou. |
| Kan nie aan Wi-Fi koppel nie. | Verkeerde wagwoord; routerprobleem; Wi-Fi gedeaktiveer. | Verify Wi-Fi password. Restart your router. Ensure Wi-Fi is enabled in settings. |
| Programme is stadig of stort vas. | Te veel programme loop; min stoorplek; verouderde program. | Close background apps. Clear app cache. Update apps from the Play Store. Consider freeing up storage. |
| Battery raak vinnig leeg. | High screen brightness; background apps; poor signal. | Reduce screen brightness. Close unused apps. Check battery usage in settings to identify culprits. |
Spesifikasies
| Kenmerk | Detail |
|---|---|
| Model Naam | Core-T4 |
| Modelnommer | COT4.TAB.OPM |
| Handelsmerk | Kruisroep |
| Vertoon grootte | 8 duim |
| Bedryfstelsel | Android 9.0 Pie |
| Agterste kamera | 13 MP |
| Voorste kamera | 5 MP |
| RAM | 3 GB |
| Interne berging | 32 GB |
| Uitbreidbare berging | Tot 512 GB (Mikro SD) |
| Battery kapasiteit | 7000 mAh |
| Konnektiwiteit | 4G+, Wi-Fi, Bluetooth, NFC |
| SIM Ondersteuning | Dual SIM (Nano SIM) |
| Afmetings (L x B x H) | 22.5 x 13.5 x 1.4 cm |
| Gewig | 610 gram |
| Duursaamheid | IP68 Standard (Waterproof and Durable) |
Waarborg en Ondersteuning
The Crosscall Core-T4 Mobile/Tablet typically comes with a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions, including warranty duration and coverage details.
For technical support, service, or further inquiries, please visit the official Crosscall webwebwerf of kontak hul kliëntediensafdeling. Bewaar u bewys van aankoop vir waarborgeise.
Aanlyn hulpbronne: For additional information, FAQs, and software downloads, please visit the official Crosscall support page.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.