Significant: If you're planning to utilize the SMA connector for your antenna, be sure that a 0 Ohm resistor is populated. Several customers have documented that it is not current on their own modules. Consult with the pink square beside the SMA connector within the diagrams below for The placement. https://situsjudimbl7750481.pages10.com/situs-judi-mbl77-fundamentals-explained-66511301