My FMB001 not able to link server 11249.flespi.gw port 20856, below are status SMS Response
Data Link: 0 GPRS: 1 Phone: 0 SIM: 0 OP: 60202 Signal: 5 NewSMS: 0 Roaming: 0 SMSFull: 0 LAC: 52105 Cell ID: 24235
Everything looks ok except server link flush command accepted without making the link
do i need to update my firmware its 2.4 now