1. Introduction
This user manual provides detailed instructions for the installation, operation, and maintenance of your TGK Rotating Cover, designed specifically for the Lenovo Tab M10 HD 10.1 inch tablet series. This protective case offers robust protection and versatile viewing options for your device.
2. Product Overview and Features
The TGK Rotating Cover is crafted from premium PU leather with a soft microfiber interior, providing both durability and a comfortable feel. Its intelligent design ensures comprehensive protection and enhanced usability for your tablet.
Key Features:
- Premium Quality Materials: Constructed from high-grade PU leather and a soft microfiber lining to protect your tablet from scratches and impacts.
- Lightweight & Protective Design: Adds minimal bulk while offering full edge protection.
- 360-Degree Rotating Stand: Allows for multiple viewing angles in both portrait and landscape orientations, ideal for watching videos, typing, or video calls.
- Precise Cutouts: Ensures full access to all ports, buttons, and camera without removing the case.
- Secure Closure: Features an elastic band to keep the cover securely closed when not in use.
- Enhanced Protection: Designed to offer resistance against drops and dust.

Image: The TGK Rotating Cover shown with a tablet, highlighting its 360-degree rotation capability and overall design.

Image: Visual representation of the case's drop and dust protection features, indicating enhanced durability.
3. Compatibility
This TGK Rotating Cover is specifically designed to fit the following Lenovo Tab M10 HD 10.1 inch tablet models:
- Lenovo Tab M10 (HD) TB-X505X
- Lenovo Tab M10 (HD) TB-X505F
- Lenovo Tab M10 (HD) TB-X505L
- Lenovo Tab M10 (FHD) TB-X605L
- Lenovo Tab M10 (FHD) TB-X605F
To ensure proper fit, please verify your tablet's model number before installation.
How to Find Your Tablet Model Number:
- Method 1 (Software): Go to your tablet's Settings > System > About Tablet > Model. Look for a model number starting with "TB-".
- Method 2 (Physical): The model number is often printed on the back of the tablet or on its original packaging.

Image: Instructions on how to locate your tablet's model number via software settings or physical markings.

Image: A visual chart illustrating compatible and incompatible Lenovo Tab M10 models, emphasizing the correct fit for 10.1 inch TB-X505X/TB-X505F series.
4. Setup and Installation
Follow these steps to correctly install your tablet into the TGK Rotating Cover:
- Gently slide your Lenovo Tab M10 HD tablet into the case, ensuring the screen faces the open side of the cover.
- Secure the tablet by carefully stretching each of the four elastic bands over the corners of your tablet. Ensure each corner is firmly held by an elastic band.
- Verify that all ports, buttons, and the camera lens are accessible through the precise cutouts of the case.
- Close the cover and secure it with the integrated elastic band that wraps around the front.

Image: Step-by-step visual guide demonstrating how to secure the tablet using the four strong elastic bands at each corner of the case.

Image: The elastic band wrapping around the front cover, ensuring secure closure when the tablet is not in use.
5. Operating Instructions
Using the 360-Degree Rotating Stand:
The TGK Rotating Cover features a unique 360-degree swivel mechanism, allowing you to position your tablet in various viewing angles.
- Open the front cover of the case.
- Locate the central pivot point on the back of the case where the tablet is mounted.
- Rotate the tablet to your desired orientation (portrait or landscape).
- Fold the front cover back to form a triangular stand, utilizing the grooves on the interior of the cover. This will prop up your tablet at a comfortable viewing angle.

Image: The back of the case showing the 360-degree rotating mechanism and the three slots designed for camera access.

Image: The tablet positioned in the 360-degree rotating stand, demonstrating its versatility for different viewing orientations.
Camera Access:
The case includes strategically placed cutouts to ensure full access to your tablet's camera, even when the tablet is rotated.

Image: Close-up view of the three camera hole slots on the back of the case, designed for unobstructed camera use.
6. Maintenance
To ensure the longevity and appearance of your TGK Rotating Cover, follow these simple maintenance guidelines:
- Cleaning: Wipe the exterior surface with a soft, damp cloth. For stubborn stains, use a mild soap solution and then wipe dry immediately. Avoid harsh chemicals or abrasive cleaners.
- Storage: When not in use, store the case in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Over-Stretching: While the elastic bands are durable, avoid excessive stretching to maintain their elasticity.
- Handle with Care: Although designed for protection, avoid dropping the case from significant heights or subjecting it to undue force.
7. Troubleshooting
Most issues with the TGK Rotating Cover are related to incorrect installation or compatibility. Refer to the sections below for common concerns:
- Case Does Not Fit:
- Ensure your tablet model number matches the compatible models listed in Section 3.
- Verify that the tablet is correctly aligned and the elastic bands are stretched over all four corners.
- Tablet Feels Loose:
- Re-check that all four elastic bands are securely holding the tablet corners.
- Ensure the tablet is fully seated within the case.
- Stand Functionality Issues:
- Ensure the front cover is folded correctly into a stable triangular shape.
- Check that the rotating mechanism is clean and free from debris.
If you encounter issues not covered here, please contact TGK customer support.
8. Specifications
| Attribute | Detail |
|---|---|
| Brand | TGK |
| Compatible Devices | Lenovo Tab M10 TB-X505X / TB-X505F / TB-X505L / TB-X605L / TB-X605F 10.1 Inch Tablet |
| Material | Premium PU Leather, Microfiber Interior |
| Color | Black |
| Form Factor | Cover |
| Special Features | 360-Degree Rotating Stand, Lightweight, Drop Protection, Dust Protection, Precise Cutouts, Elastic Band Closure |
| Item Weight | 300 g |
| Package Contents | 1 x Case Cover |
| Manufacturer | TGK INFOTECH PVT LTD |
| Country of Origin | India |
9. Warranty and Support
For any warranty claims or technical support inquiries regarding your TGK Rotating Cover, please contact TGK INFOTECH PVT LTD directly.
- Manufacturer: TGK INFOTECH PVT LTD
- Address: Grd Floor, Shop No. 19, Monarch Orchid Chs Ltd, Plot no-94 & 95, Sector-19, Kharghar, Maharashtra 410210
- Email: tgkmart.sells@gmail.com
- Phone: 9167828083
Please retain your purchase receipt as proof of purchase for warranty purposes.