1. Introduction
Thank you for choosing the TECLAST P25T Tablet. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device. The TECLAST P25T is a 10.1-inch Android 12 tablet designed for a smooth and versatile user experience, featuring Wi-Fi 6 connectivity, a powerful 4-core processor, and a vibrant IPS display.

Figure 1.1: TECLAST P25T Tablet Front View
This image displays the TECLAST P25T tablet from the front, showcasing its 10.1-inch screen with the Android 12 and Wi-Fi 6 logos prominently displayed. The tablet has a sleek design with thin bezels.
2. What's in the Box
Upon opening the package, please ensure all items listed below are present and in good condition:
- TECLAST P25T Tablet
- Type-C Charger
- Data Cable (Type-C)
- Ejection Pin
- User Manual

Figure 2.1: Package Contents
This image illustrates the items included in the TECLAST P25T tablet package: the tablet itself, a power adapter, a data cable, an ejection pin, and the user manual.
3. Product Overview
Familiarize yourself with the physical components and ports of your TECLAST P25T tablet.

Figure 3.1: Tablet Components and Ports
This diagram shows the various components and ports of the TECLAST P25T tablet, including the front camera, rear camera/LED flash, power button, volume buttons, reset button, headphone jack, speakers, Micro SD card slot, and Type-C port.
Key Features:
- 10.1-inch IPS Display: High-resolution 1280x800 screen for clear visuals and wide viewing angles.
- Android 12 Operating System: Enhanced system interaction, security, and privacy features.
- Allwinner A133 4-core CPU: Provides smooth operation for daily tasks.
- 3GB RAM + 64GB ROM: Sufficient memory for multitasking and storage, expandable up to 1TB via MicroSD.
- Wi-Fi 6 & Bluetooth 5.0: For stable and fast wireless connectivity.
- Dual Cameras: 2MP front camera for video calls and 5MP rear autofocus camera with LED flashlight.
- 5000mAh Battery: Designed for extended use.
- USB Type-C & 3.5mm Headphone Port: For versatile connectivity.
4. Setup
4.1 Initial Charging
Before first use, fully charge your tablet using the provided Type-C charger and data cable. The charging indicator will typically show progress on the screen.

Figure 4.1: Charging the Tablet
This image shows the TECLAST P25T tablet connected to a charger via its Type-C port, illustrating the charging process and highlighting its 5000mAh battery capacity.
4.2 Power On/Off
- To Power On: Press and hold the Power button until the TECLAST logo appears on the screen.
- To Power Off: Press and hold the Power button until a power-off menu appears. Select 'Power off' to shut down the device.
- To Restart: From the power-off menu, select 'Restart'.
4.3 Initial Setup Wizard
Upon first power-on, the tablet will guide you through an initial setup process. Follow the on-screen prompts to:
- Select your language.
- Connect to a Wi-Fi network.
- Sign in with your Google account (required for Google Play Store access).
- Set up screen lock and other security features.
5. Operating the Tablet
5.1 Android 12 Features
The TECLAST P25T runs on the Android 12 operating system, offering an optimized user experience with enhanced privacy and security. It is GMS certified, allowing full access to Google services and the Google Play Store.

Figure 5.1: Android 12 and GMS Certification
This image highlights the Android 12 operating system and GMS certification, indicating access to millions of apps via the Play Store and improved security and device control features.

Figure 5.2: Android 12 Privacy Dashboard
This image illustrates the Android 12 Privacy Dashboard, showing how users can monitor and control app access to sensitive data like camera, microphone, and location.
5.2 Display and Visuals
The 10.1-inch IPS display with 1280x800 resolution provides a comfortable viewing experience for videos and browsing. The tablet incorporates T-Colour color optimization and GE8300 GPU for enhanced visuals.

Figure 5.3: 10.1-inch IPS Display
This image highlights the 10.1-inch IPS display of the tablet, emphasizing its thin bezels, wide viewing angle, 1280x800 HD resolution, GE8300 GPU, and T-Colour optimization for vibrant colors.
5.3 Performance and Storage
Equipped with an Allwinner A133 4-core CPU, 3GB RAM, and 64GB ROM, the P25T ensures smooth operation and ample storage. The storage can be expanded up to 1TB using a MicroSD card (sold separately).

Figure 5.4: Storage and Processor
This image details the tablet's storage capabilities (3GB RAM, 64GB ROM, Micro SD Expansion) and features the Allwinner 64-bit processor, indicating its capacity for various media and applications.
5.4 Connectivity
The tablet supports the latest Wi-Fi 6 standard (802.11 a/b/g/n/ac/ax) for faster and more stable wireless connections, along with dual-band 2.4G+5G Wi-Fi. Bluetooth 5.0 provides efficient wireless peripheral connections.

Figure 5.5: Ultra-Fast Wi-Fi 6 and Bluetooth 5.0
This image highlights the tablet's advanced connectivity features, including ultra-fast Wi-Fi 6 (802.11 b/g/n/ac/ax 2.4G+5G) and high-fidelity Bluetooth 5.0 for seamless wireless communication.
5.5 Camera Features
Capture moments with the tablet's dual cameras: a 2MP front camera for video calls and a 5MP rear autofocus camera with an LED flashlight for low-light photography.

Figure 5.6: Dual Cameras and Battery
This image showcases the tablet's camera specifications (2MP front for video calls, 5MP rear autofocus with LED flashlight) and its 5000mAh battery, emphasizing power for all-day use.
5.6 Digital Health and Parental Controls
The Android 12 system includes Digital Health and Parental Controls, allowing users to monitor and manage screen time and app usage, which is beneficial for balancing education and entertainment, especially for children.
6. Maintenance
Proper care and maintenance will extend the life of your TECLAST P25T tablet.
- Cleaning: Use a soft, lint-free cloth to clean the screen and body. Avoid abrasive cleaners or solvents.
- Storage: Store the tablet in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: Avoid fully discharging the battery frequently. For long-term storage, charge the battery to about 50% and power off the device.
- Protection: Consider using a protective case and screen protector to prevent scratches and damage from drops.

Figure 6.1: Anti-Slip Wave Pattern Texture
This image showcases the vibrant sky blue finish and the anti-slip wave pattern texture on the back of the P25T tablet, designed for a better grip and appealing aesthetic.
7. Troubleshooting
If you encounter issues with your tablet, refer to the common problems and solutions below.
| Problem | Possible Cause | Solution |
|---|---|---|
| Tablet does not power on | Low battery; System crash | Charge the tablet for at least 30 minutes. If still unresponsive, press and hold the Power button for 10-15 seconds to force restart. |
| Cannot connect to Wi-Fi | Incorrect password; Router issue; Wi-Fi disabled | Check Wi-Fi password. Restart your router. Ensure Wi-Fi is enabled in settings. Try forgetting and re-adding the network. |
| Apps are slow or crashing | Too many apps running; Low storage; App bug | Close background apps. Clear app cache/data. Free up storage space. Update the app or tablet's system. |
| Battery drains quickly | High screen brightness; Background apps; Weak signal | Reduce screen brightness. Close unused apps. Disable Wi-Fi/Bluetooth when not in use. Check for system updates. |
| Screen is unresponsive | Temporary software glitch | Force restart the tablet by holding the Power button. |
If the problem persists, please contact TECLAST customer support for further assistance.
8. Specifications
Detailed technical specifications for the TECLAST P25T Tablet.
| Feature | Specification |
|---|---|
| Model Name | P25T |
| Operating System | Android 12 |
| Screen Size | 10.1 Inches |
| Screen Resolution | 1280 x 800 Pixels (IPS) |
| Processor | Allwinner A133 1.8 GHz 4-core CPU |
| Graphics Processor | IMG PowerVR GE8300 |
| RAM | 3GB DDR3 SDRAM |
| Internal Storage | 64GB ROM |
| Expandable Storage | Up to 1TB (MicroSD, FAT32 format) |
| Wireless Connectivity | 802.11 a/b/g/n/ac/ax Wi-Fi 6 (2.4G+5G) |
| Bluetooth | Bluetooth 5.0 |
| Rear Camera | 5 MP (Autofocus, LED Flash) |
| Front Camera | 2 MP |
| Battery Capacity | 5000mAh |
| Ports | USB Type-C, 3.5mm Headphone Jack |
| Item Weight | 2.07 pounds |
| Dimensions | 11.06 x 7.28 x 2.05 inches |
9. Warranty and Support
The TECLAST P25T Android 12 tablet comes with a 1-year warranty. In the unlikely event that the product is defective or you require assistance, please contact TECLAST customer support through your Amazon purchase history or the official TECLAST website.
Official Product Video:
Video 9.1: P25T Tablet - Product 360 Panorama
This video provides a 360-degree view of the TECLAST P25T tablet, showcasing its design and physical features from all angles.





