Instruction Manual

1. Product Overview

This manual provides essential information for the installation and care of your new ZTE Blade V70 or V70 Design LCD display and touch screen digitizer assembly. This product is a high-quality replacement part designed to restore the display functionality of your device.

2. Setup and Pre-Installation

Before proceeding with the installation, it is crucial to follow these steps to ensure a successful replacement and prevent potential damage.

• Update Android OS: Ensure your Android operating system is updated to the latest version before installation.
• Pre-Installation Test: Always test the LCD assembly thoroughly before full installation. This is critical to verify functionality.
• Connection Line Test: After connecting the display, restart the system to properly test the connection lines.
• Static Prevention: Minimize static electricity influence. Tear off the surface film and use bubble bags to cushion the bottom during testing to prevent static discharge.

It is highly recommended to seek professional assistance for installation if you do not have experience with mobile phone repairs. Replacing an LCD screen is not an easy task for inexperienced individuals.

3. Installation Instructions

Careful attention during installation is paramount to avoid damaging the product or your device. Please read the following points carefully.

• Inspect Upon Arrival: Once the shipment arrives, immediately check if the product is in good condition. If there is any damage to the package, do not accept it and report it to the seller.
• Mandatory Pre-Installation Test: It is essential to test the product before you install it. Failure to do so makes it difficult to determine responsibility if the LCD is damaged post-installation. Test the product first, and if any issues arise, communicate with the seller promptly. The seller will not be responsible for issues if the product has already been installed after feedback.
• Video Evidence for Issues: If you encounter any problems during testing, please record a video showing the front and back sides of the product and the entire testing process. This will help in providing a quick solution.
• Online Installation Guides: If the product itself has no issues, we recommend searching for an installation guide online and carefully following the steps.

4. Operating the Display

Once successfully installed, your new LCD display will function as the original. The touch screen is capacitive, providing responsive interaction with your device.

• Touch Sensitivity: The capacitive touch screen offers precise and smooth touch response.
• Display Quality: Enjoy clear visuals with the 720 x 1612 pixel resolution on the 6.7-inch screen.

5. Maintenance

To ensure the longevity and optimal performance of your new LCD display, follow these maintenance guidelines:

• Cleaning: Use a soft, lint-free cloth, slightly dampened with water or a screen cleaner, to gently wipe the screen. Avoid harsh chemicals or abrasive materials.
• Protection: Consider using a screen protector and a protective case for your phone to guard against scratches and impacts.
• Avoid Extreme Conditions: Do not expose the device to extreme temperatures (hot or cold) or high humidity, as this can damage the display.
• Handle with Care: Avoid dropping or applying excessive pressure to the screen.

6. Troubleshooting

If you encounter any issues with your new LCD display, consider the following troubleshooting steps:

• No Display/Flickering: Re-check all flex cable connections to ensure they are securely seated. A loose connection is a common cause.
• Touch Not Responding: Ensure the digitizer flex cable is properly connected. Restart your device. If the issue persists, it might indicate a faulty digitizer or connection.
• Discoloration/Dead Pixels: If these issues appear after installation, and were not present during pre-installation testing, it might indicate damage during installation. Review your installation process or seek professional help.
• Software Glitches: Ensure your phone's software is up to date. Sometimes, display issues can be software-related.

Remember, if you performed the pre-installation test and documented it with video, this evidence will be crucial for any warranty claims.

7. Specifications

Detailed specifications for the ZTE Blade V70 / V70 Design LCD replacement:

8. Warranty and Support

Your product comes with a warranty, subject to specific conditions:

• Warranty Period: 6 months (Note: Warranty is void if the product is installed before testing).
• Exclusions: The warranty does not cover human-induced damage, such as failures due to self-installation errors. Installation errors are explicitly not covered.
• Non-Product Quality Issues: Warranty does not cover issues unrelated to the inherent quality of the product itself.

For any support inquiries or warranty claims, please contact the seller directly with your purchase details and any relevant video evidence as described in the 'Installation Instructions' section.

9. User Tips

Here are some additional tips to help you with your LCD replacement:

• Organize Screws: During disassembly, keep track of all screws and small parts. Using a magnetic mat or labeled containers can prevent loss and confusion.
• Gentle Handling: Flex cables are delicate. Handle them with extreme care to avoid tearing or bending, which can lead to permanent damage.
• Battery Disconnection: Always disconnect the phone's battery before starting any repair work to prevent short circuits or damage to components.
• Clean Workspace: Work in a clean, well-lit, and static-free environment.