SIM cards detected issue

Follow

Aung Lwin Oo

• November 22, 2020 02:39

I have been encountering having problems in SIM cards. We use spartan model (GC-E4Gb and GC-EUxb) but both have same sim detected issues. SIM was activated when adjusting the setting of the camera and alerts were sent to the mobile portal instantly as long as sim was activated but it immediately stopped sending new status or alerts three days or one week after installation. When we retrieved and checked the cameras, it showed "no SIM found" in the camera' menu screen. We put the sim back from the sim slot of the camera and tried to put it in again until it worked. However, sim was inactivated one week later. Any suggestions how to fix it.  

0

• 

  John Lockburner

  • November 22, 2020 12:41

  You can try cleaning the contacts on the SIM card with a pencil eraser and then wiping it off. If that doesn't take care of it they next thing I would do is put a single layer of scotch tape on the back of the SIM card, the non contact side.

  0

  Comment actions Permalink

Please sign in to leave a comment.