On December 15, Nokia officially released the new Nokia 5.4 smartphone with a full-screen design with a hole in the upper left corner and a Qualcomm Snapdragon 662 processor. It is now available in Europe, with a starting price of 189 euros, or about 1,500 yuan (USD $214) . According to reports, this Nokia 5.4 is equipped with a 6.39-inch full screen with a resolution of 1600×720, a screen ratio of 20:9, and the Nokia logo at the bottom of the screen. The back of the fuselage is a round rear four-camera design, the left side is a flash, and the lower position has a back fingerprint sensor. In terms of configuration, Nokia 5.4 is equipped with Qualcomm Snapdragon 662 processor, 11nm process 8-core design, integrated 4 2GHz Kryo 260 cores and 4 1.8GHz Kryo 260 cores, and Adreno 610 GPU. In addition, 4GB/6GB running memory and 64GB/128GB flash memory are also provided. In addition, Nokia 5.4 is also equipped with a 48-megapixel rear quad camera, including a 5-megapixel ultra-wide angle, a 2-megapixel depth of field, and a 2-megapixel macro lens. The battery capacity is 4000mAh and supports 10W charging.