Raspberrypi 4 can't get the data from gps module

Question

I'm currently missing with GPS configuration and didn't know where is the problems, please if someone have an idea to share with me the solution,

I'm using Raspberrypi 4 Model B 4GB RAM and a sim808 GPS module, Sim808 GPS module

I did TX pin to RX, RX to TX pin, VCC to 5V, ground to ground.

also I did those configuration:

sudo nano /boot/cmdline.txt : dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait

sudo nano /boot/config.txt : /boot/config.txt

sudo nano /etc/default/gpsd : etc/default/gpsd

output

Please help!