Display lcd by Huawei Honor 400 with black touch screen premium quality

Screen for Honor 400 (DNY-NX9 / DNN-AN00) plus touch black premium quality

Display module for Honor 400 in premium quality, designed to restore the device’s brightness, sharpness and touch accuracy. This replacement features a black panel with integrated touch, providing solid construction and stable mounting even without a frame. Premium quality ensures balanced colours, consistent contrast and good visibility indoors and outdoors, with performance close to the original panel.
It is suitable for professional repair of devices with cracks, touch issues or display defects. Its design allows secure installation, with precise tolerances and reduced risk of breakage when handling the module. An ideal choice for workshops seeking durable, reliable results with a controlled repair cost.

Key features
• Premium-quality display with integrated touch
• Black front
• Compatible with Honor 400
• Stable brightness, contrast and precise touch response
• Robust construction for professional repair
• Technical model: DNY-NX9 / DNN-AN00

Advantages and quality
Premium quality offers near-original visual performance with natural colours, strong sharpness and smooth touch response. Manufacturing ensures uniformity and reduces post-repair issues even in heavy-use devices. While not equivalent to a Service Pack replacement, it provides an excellent balance between price, performance and appearance. Ideal for restoring devices requiring a professional finish without increasing repair costs.

Installation advice

1. Disconnect the battery before handling the display.

2. Use ESD protection.

3. Perform a cold test before closing the device.

4. Align connectors gently and avoid bending the flex.

5. Replace adhesives and clean residue before installation.

6. Apply light, uniform pressure to ensure proper seating.

Technical table