Telit HE910-D firmware 1. The instructions for this upgrade process can be found in QN43. For your convenience: http://ftp1.digi.com/support/documentation/QN_43_Telit_HE910D_Firmware_Update.pdf 2. The version posted is 12.00.028 and the MD5 checksum is: 8C009D79D3079D9D5115C5735CAAA73A Note: For Transport firmware prior to 5.2.10.x, rename the file to telit.bin.