Alright, thanks then. Would the following combination work: 1 Raspberry Pi 3b+ 2x 10 port USB hub 20 Sim cards 20x UMTS-Stick HUAWEI E303 (is cheap.. cant afford a lot) Then put all SMS into one folder and let email send the content of each message to my email. Again, only want to receive, not send ...

Hi, im planning to buy the K4203 in Black from Vodafone. What I want to do is switch modes and then use it to receive SMS. I will do this on my raspberry pi using SMStools I want to buy 5 of these sticks, each with a simcard on a 5 port active USB hub. Now, I have used the search function here and f...