Timothy Woo

What SIM card are you using? Make sure the SIM supports LTE CAT-M, not just traditional 4G LTE like in most phones. The antenna shouldn't be a problem, and LTE...

You need to make sure the LiPo battery has the red wire on the left side of the connector when you plug it into the board. There is a "+"...

Hi there, do you see the green PWR LED lighting up on the shield? Also, do you have a 3.7V LiPo battery connected (with red wire on the left side...

Make sure your connections on 5V, GND, and pins 10-11 are secure to the Arduino.

No, pins 10-11 on the shield should be connected to pins 10-11 on the Arduino, as if it were directly plugged into the Arduino.

If the green "PWR" LED is on (not the green "DONE" LED) and there is a secure connection on pins 10-11 with a proper LiPo battery connected, it should work....

Do you have a LiPo battery plugged in? (And check polarity: red wire should be on left side of the connector when you plug it into the shield).

Are you able to turn on the SIM7000? You should see the other green "PWR" LED light up. You can press and hold the pushbutton for a couple seconds and...

If you are using the Botletics shield, yes, you need a LiPo battery.

250mAH or 2500mAH?