Elito Suito - no resistance uphill

i joe !!! i have a zwift for the last 3 weeks and until yesterday it has worked like a pharmacy,perfect !!! today 10-22 i calibrate it via elite app and now when i zwift suito does not respond to the gradients !!! it’s all flat lands +5% feels as 0% there are no downs and ups,i use a windows 10 machine via zwift companion ble but same problem appears via my iphoneSE or Ipad !!! can someone help me here ??? it’s not fun riding flats lands all the time,thanks folks.