diff --git a/app/src/main/java/com/example/hpostesting/presentation/assurance/AssuranceControlsFragment.kt b/app/src/main/java/com/example/hpostesting/presentation/assurance/AssuranceControlsFragment.kt
index 1ce31a1..e4fc89d 100644
--- a/app/src/main/java/com/example/hpostesting/presentation/assurance/AssuranceControlsFragment.kt
+++ b/app/src/main/java/com/example/hpostesting/presentation/assurance/AssuranceControlsFragment.kt
@@ -13,6 +13,7 @@ import android.widget.AdapterView
 import android.widget.ArrayAdapter
 import android.widget.Spinner
 import android.widget.Toast
+import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import com.example.hpostesting.data.DataHolder
 import com.example.hpostesting.data.constant.Constants
@@ -117,9 +118,6 @@ class AssuranceControlsFragment : Fragment() {
                 id: Long,
             ) {
                 val selectedValue: String = volumeOptions[position]
-                if (!selectedValue.equals("Select volume")) {
-                    DataHolder.hemoCubeTestData!!.volume = selectedValue
-                }
             }
 
             override fun onNothingSelected(parent: AdapterView<*>?) {
@@ -143,17 +141,19 @@ class AssuranceControlsFragment : Fragment() {
         volumeSpinner.setSelection(volumePosition)
 
         binding.btnSubmit.setOnClickListener {
-            val selectedSolution = DataHolder.hemoCubeTestData!!.solution
-            val selectedVolume = DataHolder.hemoCubeTestData!!.volume
-            if (selectedSolution == "Select solution" || selectedVolume == "Select volume") {
-                Toast.makeText(
-                    requireContext(),
-                    "Please select both solution and volume",
-                    Toast.LENGTH_SHORT
-                ).show()
-                return@setOnClickListener
+            val selectedSolution = binding.spinnerSolutions.selectedItem.toString()
+            val selectedConcentration = binding.spinnerConcentration.selectedItem.toString()
+
+            // Check if any of the selections are default values
+            if (selectedSolution == "Select solution") {
+                Toast.makeText(requireContext(), "Please select a solution", Toast.LENGTH_LONG).show()
+                return@setOnClickListener // Prevent further execution
             }
 
+            if (selectedConcentration == "Select concentration") {
+                Toast.makeText(requireContext(), "Please select a concentration", Toast.LENGTH_LONG).show()
+                return@setOnClickListener // Prevent further execution
+            }
             DataHolder.hemoCubeTestData!!.quickCapture = true
             val currentUnixTime = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                 Instant.now().epochSecond
diff --git a/app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt b/app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt
index 9ba2a9b..cc7b157 100644
--- a/app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt
+++ b/app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt
@@ -156,7 +156,7 @@ class HomeFragment : Fragment() {
                                     thresholds = Constants.BUFFER_INTENSITY_THRESHOLDS[userData.deviceId].toString(),
                                     interpretation = userData.classificationResult,
                                     testId = userData._id,
-                                    testTime = userData.testTime,
+                                    testTime =  "2024-02-08 16:33:56",//userData.testTime,
                                     collectionTime = "2024-02-08 16:33:56",//userData.testTime,
                                     expiryTime = "2024-02-08 16:33:56"//userData.testTime,
                                 )