HI,guys
I took pictures of my green card (front and back). Would the flashing light of the camera affect the magnetic strip on the back of the green card?
Is there a way to find out if the green card is working well?
What if something's wrong with the magnetic strip,would we get troubles at POE?
How to protect the magnetic stip on green card?
Anyone has any experience about it?
Many thanks!
I took pictures of my green card (front and back). Would the flashing light of the camera affect the magnetic strip on the back of the green card?
Is there a way to find out if the green card is working well?
What if something's wrong with the magnetic strip,would we get troubles at POE?
How to protect the magnetic stip on green card?
Anyone has any experience about it?
Many thanks!