1. Product Overview
The TECLAST P85T is an 8-inch Android 14 tablet designed for versatile use, from entertainment to productivity. It features an 8-inch IPS display, an octa-core processor, 8GB RAM (4GB physical + 4GB expansion), 64GB internal storage expandable up to 1TB, dual-band Wi-Fi 6, and Bluetooth 5.2. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

This image displays the TECLAST P85T Tablet from both the front and rear, highlighting its compact 8-inch screen and the sleek mint green finish of its metal body. Key features like WiFi 6, Widevine L1, Android 14, and 8GB+64GB memory are overlaid on the screen.
2. Getting Started
2.1 What's in the Box
Upon unboxing your TECLAST P85T Tablet, please verify that all standard components are present:

This image illustrates the standard contents included with your TECLAST P85T Tablet. You will find the tablet itself, a power adapter for charging, a data cable for connectivity and charging, a maintenance card, and this user manual. Note that power adapter types may vary by region.
- TECLAST P85T Tablet
- Power Adapter (may vary by country)
- Data Cable (USB Type-C)
- Maintenance Card
- User Manual
2.2 Initial Setup and Charging
Before first use, it is recommended to fully charge your tablet. Connect the provided data cable to the tablet's Type-C port and the power adapter, then plug it into a power outlet.

The TECLAST P85T Tablet features a 5000mAh large capacity battery and supports convenient Type-C charging. It is recommended to fully charge the tablet before its first use to ensure optimal battery performance.
- Charge the Tablet: Connect the tablet to the power adapter and charge until the battery indicator shows full.
- Power On: Press and hold the power button located on the side of the tablet until the TECLAST logo appears.
- Initial Configuration: Follow the on-screen prompts to select your language, connect to a Wi-Fi network, and set up your Google account.
3. Operating Your TECLAST P85T Tablet
3.1 Power On/Off and Restart
- Power On: Press and hold the power button until the screen lights up.
- Power Off: Press and hold the power button until a power menu appears. Select "Power off".
- Restart: From the power menu, select "Restart".
3.2 Screen and Navigation
8-inch IPS Display
The TECLAST P85T features an 8-inch IPS display with a resolution of 1280 x 800 pixels, providing clear and vibrant visuals. The Android 14 operating system offers intuitive navigation and personalization options.

The tablet features an 8-inch IPS display with 1280x800 HD resolution, providing clear visuals for browsing, media consumption, and app usage. Running on Android 14, it offers features such as a convenient Taskbar for multitasking, enhanced Privacy & Security controls, and Parental Control options.
3.3 Connectivity
Wi-Fi and Bluetooth
The tablet supports dual-band Wi-Fi 6 (2.4G/5G) for high-speed internet access and Bluetooth 5.2 for connecting wireless peripherals.

The TECLAST P85T supports dual-band Wi-Fi 6 (2.4G/5G) for faster and more stable internet connections, and Bluetooth 5.2 for seamless pairing with wireless accessories like headphones. It also features PureSound Audio and a 3.5mm headset interface for enhanced audio experiences.

This image illustrates the tablet's ability to connect wirelessly to external displays, allowing users to mirror content from their TECLAST P85T Tablet onto a larger screen for an enhanced viewing experience.
3.4 Camera Usage
The tablet is equipped with a 2MP rear camera with auto-focus and a 0.3MP front camera for video calls and selfies.

The TECLAST P85T is equipped with a 2MP rear camera with auto-focus and an auxiliary flash light for low-light capture, along with a 0.3MP front camera with face recognition. The tablet also features a 5000mAh battery and a Type-C charging interface for convenient power management.
4. Storage and Performance
4.1 Processor and RAM
The TECLAST P85T is powered by an Allwinner A523 octa-core processor, ensuring smooth performance for daily tasks and applications. It comes with 8GB of RAM, which includes 4GB physical RAM and an additional 4GB virtual memory expansion.

The TECLAST P85T is powered by the Allwinner A523 octa-core processor, featuring 1.8GHz A55 x 8 cores, which provides significant performance improvements, especially in AI computing, ensuring smooth operation for various applications.
4.2 Internal Storage and Expansion
The tablet offers 64GB of internal storage for your apps, photos, and files. For additional storage, it supports Micro SD card expansion up to 1TB.

The tablet comes with 64GB of internal storage and supports up to 1TB Micro SD card expansion, providing ample space for apps, media, and documents. It also features 8GB of RAM, achieved through 4GB physical RAM plus 4GB virtual memory expansion, for efficient multitasking.
4.3 Gaming Performance
With the Mali-G57 image processor, the TECLAST P85T is capable of handling various games and supports AR/VR applications, providing an enjoyable entertainment experience.

Equipped with the Mali-G57 image processor, the TECLAST P85T offers improved graphics performance suitable for gaming and supports Augmented Reality (AR) and Virtual Reality (VR) applications.
5. Care and Maintenance
5.1 Cleaning
- Use a soft, lint-free cloth to clean the screen and body of the tablet.
- Avoid using abrasive cleaners, alcohol, or chemical solvents, as these can damage the surface.
5.2 Battery Care
- Avoid exposing the tablet to extreme temperatures (hot or cold), as this can affect battery life.
- For optimal battery longevity, avoid completely draining the battery frequently.
- Use only the provided charger or a certified compatible charger.
5.3 Software Updates
Regularly check for and install software updates to ensure your tablet has the latest features, security patches, and performance improvements. You can usually find this option in the tablet's Settings menu under "System" or "About tablet".
6. Troubleshooting
This section addresses common issues you might encounter with your TECLAST P85T Tablet. If the problem persists, please contact customer support.
| Problem | Solution |
|---|---|
| Tablet won't turn on | Ensure the battery is charged. Connect the charger and wait a few minutes before attempting to power on again. If unresponsive, press and hold the power button for 10-15 seconds to force a restart. |
| Screen is unresponsive | Restart the tablet. If the issue persists, try a factory reset (note: this will erase all data). |
| Wi-Fi connection issues | Ensure Wi-Fi is enabled. Restart your router and the tablet. Forget the network and reconnect. Check if other devices can connect to the same network. |
| Apps crashing or freezing | Close and reopen the app. Clear the app's cache and data in Settings > Apps. Update the app to the latest version. If the problem continues, uninstall and reinstall the app. |
| Slow performance | Close unused apps. Clear cache. Free up storage space by deleting unnecessary files. Restart the tablet regularly. |
| Battery drains quickly | Reduce screen brightness. Turn off Wi-Fi/Bluetooth when not in use. Close background apps. Limit notifications. Check battery usage in Settings to identify power-hungry apps. |
7. Technical Specifications
Detailed specifications for the TECLAST P85T Tablet:
| Feature | Specification |
|---|---|
| Brand | TECLAST |
| Model | P85T |
| Product Dimensions | 20.1 x 12.2 x 0.91 cm |
| Item Weight | 700 g |
| Screen Size | 8 Inches |
| Screen Resolution | 1280 x 800 pixels (IPS) |
| Processor Speed | 1500 MHz (1.5GHz) |
| RAM Size | 8 GB (4GB physical + 4GB expansion) |
| Memory Storage Capacity | 64 GB |
| Expandable Storage | Max 1TB (Micro SD) |
| Graphics Chipset Brand | IMG (Mali-G57) |
| Connectivity Type | Wi-Fi (802.11ac, 2.4G/5G), Bluetooth (5.0/5.2) |
| Rear Webcam Resolution | 2 MP |
| Front Webcam Resolution | 0.3 MP |
| Operating System | Android 14 (initially Android 13) |
| Average Battery Life | 12 Hours |
| Battery Capacity | 5000 mAh |
| Special Feature | Built-in Microphone |
8. Warranty and Support
8.1 Warranty Information
TECLAST typically provides a 2-year warranty for its products. Please retain your proof of purchase for warranty claims.
8.2 Customer Support
If you encounter any problems with your TECLAST P85T Tablet or have questions not covered in this manual, please do not hesitate to contact TECLAST customer support. We are committed to providing professional assistance and aim to resolve your inquiries within 24 hours on business days.
For further assistance, you can visit the official TECLAST store or contact their support channels:
- TECLAST Store: Visit TECLAST Store on Amazon





