Just connect your device and run this command, it will connect until a fully steady connection achieved

apple_device_connection_helper.command

# removefrom quarantine:
# sudo xattr -rd com.apple.quarantine "/Users/home/Programming/Python/projects/ToolBoxPy/src/linux/connectPhone.command"

# This small script meant to save Apple users the hassle of resetting/disconnecting and connecting an Apple device, again and again, until a steady connection.
# Just connect your device and run this command, it will reconnect the device until a steady connection

# set here the sensitivity of the checks. I fount it best to use these props
MAX_PASSED_CHECKS=50
TIMEOUT_BETWEEN_CHECKS=0.3  # in secs
TIMEOUT_AFTER_EACH_USB_RESET=4  # in secs

# dynamic variables
CHECKS_PASSED=0

# start the checks
while true
do
  if [ $CHECKS_PASSED == $MAX_PASSED_CHECKS ]
  then
    echo "Device connected!"
    break
  fi

  echo "---------------------------------------------"
  echo "**** Checking start..."
  CHECK_DEVICES_COMMAND=$(system_profiler SPUSBDataType | grep -e iPad -e iPhone)
  printf "**** Checking done...\n\n"
  if [ -z "$CHECK_DEVICES_COMMAND" ]
  then
        echo "couldn't find device. Resetting USB..."
        CHECKS_PASSED=0
        sudo launchctl stop com.apple.usbd; sudo launchctl start com.apple.usbd
        echo "Waiting a bit and starting again"
        sleep $TIMEOUT_AFTER_EACH_USB_RESET
  else
        echo "device found! +1 to checks!"
        CHECKS_PASSED=$((CHECKS_PASSED+1))
  fi
  echo "Number of checks passed: $CHECKS_PASSED/$MAX_PASSED_CHECKS"
  sleep $TIMEOUT_BETWEEN_CHECKS
done
exit