Soldering SIM800 module

Hi,

Can someone provide with a few tips on how to properly solder a SIM800 module using a soldering iron.

I have read a post on the site https://circuitdigest.com/microcontroller-projects/diy-location-tracker-using-gsm-sim800-and-arduino

which uses this type of module but no tips are provided on how it is soldered.

Thanks.

Solder two corner pads first then solder rest of it.

  Joined February 12, 2018      696
Monday at 02:11 PM