GPRS Shield Not Connecting to the Net

Post Reply
Blueberry16
Posts: 1
Joined: Sun Mar 05, 2017 8:29 am

GPRS Shield Not Connecting to the Net

Post by Blueberry16 » Sun Mar 05, 2017 8:33 am

Hello-
I purchased 2 GPRS shields from GeeeTech and I have not been able to connect to the net with either of them. I have inserted active, valid SIM cards into them, but the GPRS shields are not connecting to the net. The green net light that is supposed to blink once every 3 seconds if it is connected to the net is blinking continuously for me. I used the same SIM card on a mobile device and I am able to send and receive calls and messages from it, so the SIM card is perfectly fine. Can you please help me fix this issue? This is the link I purchased my shield from: https://www.geeetech.com/gprsgsm-sim900 ... p-610.html
Thank you in advance!

bang
Posts: 402
Joined: Wed Dec 28, 2016 2:12 pm

Re: GPRS Shield Not Connecting to the Net

Post by bang » Wed Mar 15, 2017 3:14 pm


Post Reply