I went to the 'My Tello' account, then to the 'My SIM' part. There, I found a QR code, which I scanned with my digital camera, as well as a new 'eSIM2' document appeared from the 'Sim manager' under the 'eSIMs' part (I already have 'eSIM1' with a different company). https://cashuoibv.bloggerchest.com/37818566/top-latest-five-non-voip-sms-verification-urban-news