The current mobile phone screen has basically achieved the same width on three sides, but the "Chin" is always a "dark cloud" hanging over the head of the court Recently, TCL Huaxing officially announced that its narrow border technology has reached maturity. By optimizing the wiring scheme of the lower border circuit, it can achieve 1mm borders on four sides, which is about 23% less than that of mainstream high-end brand mobile phones
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It is reported that the realization of this technology benefited from TCL Huaxing's new circuit structure design optimization for the narrow frame, by transferring fanout wiring to the county and urban areas, the wiring space of the original lower frame was avoided, thus solving the "Chin" problem**
At the same time, in order to further weaken the existence of the border in appearance, TCL Huaxing adopts the 2.5D arc design, which creates a visual boundlessness on the basis of the 1mm narrow border.
In addition to narrowing the frame, TCL Huaxing's new generation of off-screen camera technology has been gradually applied to the off-screen camera models of first-line mobile phone manufacturers, without the visual obstacles of digging holes and water drops, further improving the appearance of the screen.