Quote Originally Posted by revoGSX
cesar,

add-on lang po itong 15K na GSM alarm ninyo? no need to disable the factory alarm?

arming and disarming is via SMS?
Tama ka RevoGSX, arming/disarming is done via SMS. Reporting everytime mag-alarm yung car mo. By this, maeensure mo na talagang may nagbabantay at nagrereport sa yo 24/7 just make sure may load palagi yung device. To be sure, use the lowest plan like GTxt from Globe para di troublesome.