diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4fcac34..61b6e47 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.7.0]
+
+### Fixes
+
+- Fix issue with local storage isolation between WebView and main app on Android 28+ [RMET-4918](https://outsystemsrd.atlassian.net/browse/RMET-4918)
+
 ## [1.6.1]
 
 ### Fixes
diff --git a/pom.xml b/pom.xml
index 3ab5e59..c704fb1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,5 +6,5 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>io.ionic.libs</groupId>
     <artifactId>ioninappbrowser-android</artifactId>
-    <version>1.6.1</version>
+    <version>1.7.0</version>
 </project>
diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index 4def0b9..bf36993 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -17,6 +17,7 @@
         <activity
             android:name=".views.OSIABWebViewActivity"
             android:exported="false"
+            android:process=":OSInAppBrowser"
             android:configChanges="orientation|screenSize|uiMode"
             android:label="OSIABWebViewActivity"
             android:theme="@style/AppTheme.WebView"
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/OSIABEvents.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/OSIABEvents.kt
index b3b67fb..76b6e45 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/OSIABEvents.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/OSIABEvents.kt
@@ -1,11 +1,25 @@
 package com.outsystems.plugins.inappbrowser.osinappbrowserlib
 
+import android.annotation.SuppressLint
+import android.content.BroadcastReceiver
 import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.os.Build
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.views.OSIABWebViewActivity
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.asSharedFlow
+import java.io.Serializable
 
-sealed class OSIABEvents {
+@RequiresOptIn(
+    level = RequiresOptIn.Level.WARNING,
+    message = "This API requires a prior call to OSIABEvents.registerReceiver(context) to work correctly with process isolation on Android 9+."
+)
+@Retention(AnnotationRetention.BINARY)
+@Target(AnnotationTarget.FUNCTION, AnnotationTarget.CLASS)
+annotation class RequiresEventBridgeRegistration
+
+sealed class OSIABEvents : Serializable {
     abstract val browserId: String
 
     data class BrowserPageLoaded(override val browserId: String) : OSIABEvents()
@@ -19,18 +33,59 @@ sealed class OSIABEvents {
     ) : OSIABEvents()
     data class OSIABWebViewEvent(
         override val browserId: String,
-        val activity: OSIABWebViewActivity
+        val activity: OSIABWebViewActivity? = null
     ) : OSIABEvents()
 
     companion object {
         const val EXTRA_BROWSER_ID = "com.outsystems.plugins.inappbrowser.osinappbrowserlib.EXTRA_BROWSER_ID"
+        const val ACTION_IAB_EVENT = "com.outsystems.plugins.inappbrowser.osinappbrowserlib.ACTION_IAB_EVENT"
+        const val EXTRA_EVENT_DATA = "com.outsystems.plugins.inappbrowser.osinappbrowserlib.EXTRA_EVENT_DATA"
 
-        private val _events = MutableSharedFlow<OSIABEvents>()
+        private val _events = MutableSharedFlow<OSIABEvents>(extraBufferCapacity = 64)
         val events = _events.asSharedFlow()
 
+        private var receiver: BroadcastReceiver? = null
+
+        @SuppressLint("UnspecifiedRegisterReceiverFlag")
+        fun registerReceiver(context: Context) {
+            if (receiver != null) return
+
+            val appContext = context.applicationContext
+            receiver = object : BroadcastReceiver() {
+                override fun onReceive(context: Context?, intent: Intent?) {
+                    if (intent?.action == ACTION_IAB_EVENT) {
+                        @Suppress("DEPRECATION")
+                        val event = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                            intent.getSerializableExtra(EXTRA_EVENT_DATA, OSIABEvents::class.java)
+                        } else {
+                            intent.getSerializableExtra(EXTRA_EVENT_DATA) as? OSIABEvents
+                        }
+                        event?.let {
+                            _events.tryEmit(it)
+                        }
+                    }
+                }
+            }
+
+            val filter = IntentFilter(ACTION_IAB_EVENT)
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                appContext.registerReceiver(receiver, filter, Context.RECEIVER_NOT_EXPORTED)
+            } else {
+                appContext.registerReceiver(receiver, filter)
+            }
+        }
+
         suspend fun postEvent(event: OSIABEvents) {
             _events.emit(event)
         }
+
+        fun broadcastEvent(context: Context, event: OSIABEvents) {
+            val intent = Intent(ACTION_IAB_EVENT).apply {
+                setPackage(context.packageName)
+                putExtra(EXTRA_EVENT_DATA, event)
+            }
+            context.sendBroadcast(intent)
+        }
     }
 
 }
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABCustomTabsSessionHelper.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABCustomTabsSessionHelper.kt
index a26ca53..a5e5862 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABCustomTabsSessionHelper.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABCustomTabsSessionHelper.kt
@@ -11,6 +11,7 @@ import androidx.browser.customtabs.CustomTabsClient
 import androidx.browser.customtabs.CustomTabsServiceConnection
 import androidx.browser.customtabs.CustomTabsSession
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.OSIABEvents
+import com.outsystems.plugins.inappbrowser.osinappbrowserlib.RequiresEventBridgeRegistration
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.views.OSIABCustomTabsControllerActivity
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
@@ -35,6 +36,7 @@ class OSIABCustomTabsSessionHelper: OSIABCustomTabsSessionHelperInterface {
         flowHelper: OSIABFlowHelperInterface,
         customTabsSessionCallback: (CustomTabsSession?) -> Unit
     ) {
+        OSIABEvents.registerReceiver(context)
         CustomTabsClient.bindCustomTabsService(
             context,
             packageName,
@@ -54,6 +56,7 @@ class OSIABCustomTabsSessionHelper: OSIABCustomTabsSessionHelperInterface {
         )
     }
 
+    @OptIn(RequiresEventBridgeRegistration::class)
     private inner class CustomTabsCallbackImpl(
         private val browserId: String,
         private val lifecycleScope: CoroutineScope,
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelper.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelper.kt
index 3ae711b..f312132 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelper.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelper.kt
@@ -1,6 +1,7 @@
 package com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers
 
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.OSIABEvents
+import com.outsystems.plugins.inappbrowser.osinappbrowserlib.RequiresEventBridgeRegistration
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.transformWhile
@@ -14,7 +15,11 @@ class OSIABFlowHelper: OSIABFlowHelperInterface {
      * @param browserId Identifier for the browser instance to emit events to
      * @param scope CoroutineScope to launch
      * @param onEventReceived callback to send the collected event in
+     *
+     * @note For Android API 28+, you must call [OSIABEvents.registerReceiver] once during your application
+     * or activity lifecycle to ensure events from the isolated browser process are correctly received and bridged.
      */
+    @RequiresEventBridgeRegistration
     override fun listenToEvents(
         browserId: String,
         scope: CoroutineScope,
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelperInterface.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelperInterface.kt
index 7c0c329..0ff2bbc 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelperInterface.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/helpers/OSIABFlowHelperInterface.kt
@@ -1,6 +1,7 @@
 package com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers
 
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.OSIABEvents
+import com.outsystems.plugins.inappbrowser.osinappbrowserlib.RequiresEventBridgeRegistration
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
 
@@ -12,7 +13,11 @@ interface OSIABFlowHelperInterface {
      * @param browserId Identifier for the browser instance to emit events to
      * @param scope CoroutineScope to launch
      * @param onEventReceived callback to send the collected event in
+     *
+     * @note For Android API 28+, you must call [OSIABEvents.registerReceiver] once during your application
+     * or activity lifecycle to ensure events from the isolated browser process are correctly received and bridged.
      */
+    @RequiresEventBridgeRegistration
     fun listenToEvents(
         browserId: String,
         scope: CoroutineScope,
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABCustomTabsRouterAdapter.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABCustomTabsRouterAdapter.kt
index 0c4e69a..08df9d1 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABCustomTabsRouterAdapter.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABCustomTabsRouterAdapter.kt
@@ -6,6 +6,7 @@ import android.net.Uri
 import androidx.browser.customtabs.CustomTabsIntent
 import androidx.browser.customtabs.CustomTabsSession
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.OSIABEvents
+import com.outsystems.plugins.inappbrowser.osinappbrowserlib.RequiresEventBridgeRegistration
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers.OSIABCustomTabsSessionHelper
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers.OSIABCustomTabsSessionHelperInterface
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers.OSIABFlowHelperInterface
@@ -40,7 +41,9 @@ class OSIABCustomTabsRouterAdapter(
     // for the browserPageLoaded event, which we only want to trigger on the first URL loaded in the CustomTabs instance
     private var isFirstLoad = true
 
+    @OptIn(RequiresEventBridgeRegistration::class)
     override fun close(completionHandler: (Boolean) -> Unit) {
+        OSIABEvents.registerReceiver(context)
         var closeEventJob: Job? = null
 
         closeEventJob = flowHelper.listenToEvents(browserId, lifecycleScope) { event ->
@@ -141,6 +144,7 @@ class OSIABCustomTabsRouterAdapter(
     }
 
     override fun handleOpen(url: String, completionHandler: (Boolean) -> Unit) {
+        OSIABEvents.registerReceiver(context)
         lifecycleScope.launch {
             try {
                 val uri = Uri.parse(url)
@@ -165,6 +169,7 @@ class OSIABCustomTabsRouterAdapter(
         }
     }
 
+    @OptIn(RequiresEventBridgeRegistration::class)
     private fun openCustomTabsIntent(session: CustomTabsSession, uri: Uri, completionHandler: (Boolean) -> Unit) {
         val customTabsIntent = buildCustomTabsIntent(session)
         var eventsJob: Job? = null
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABWebViewRouterAdapter.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABWebViewRouterAdapter.kt
index 6f5b741..951ffc5 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABWebViewRouterAdapter.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/routeradapters/OSIABWebViewRouterAdapter.kt
@@ -4,6 +4,7 @@ import android.content.Context
 import android.content.Intent
 import android.os.Bundle
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.OSIABEvents
+import com.outsystems.plugins.inappbrowser.osinappbrowserlib.RequiresEventBridgeRegistration
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.helpers.OSIABFlowHelperInterface
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.models.OSIABWebViewOptions
 import com.outsystems.plugins.inappbrowser.osinappbrowserlib.views.OSIABWebViewActivity
@@ -71,10 +72,12 @@ class OSIABWebViewRouterAdapter(
      * @param url URL to be opened.
      * @param completionHandler The callback with the result of opening the url.
      */
+    @OptIn(RequiresEventBridgeRegistration::class)
     override fun handleOpen(url: String, completionHandler: (Boolean) -> Unit) {
         lifecycleScope.launch {
             try {
                 // Collect the browser events
+                OSIABEvents.registerReceiver(context)
                 var eventsJob: Job? = null
                 eventsJob = flowHelper.listenToEvents(browserId, lifecycleScope) { event ->
                     when (event) {
diff --git a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/views/OSIABWebViewActivity.kt b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/views/OSIABWebViewActivity.kt
index 59ec090..0b42254 100644
--- a/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/views/OSIABWebViewActivity.kt
+++ b/src/main/java/com.outsystems.plugins.inappbrowser/osinappbrowserlib/views/OSIABWebViewActivity.kt
@@ -148,6 +148,15 @@ class OSIABWebViewActivity : AppCompatActivity() {
             return File.createTempFile("${prefix}${timeStamp}_", suffix, storageDir)
         }
 
+        init {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+                try {
+                    WebView.setDataDirectorySuffix("OSInAppBrowser")
+                } catch (e: Exception) {
+                    Log.d(LOG_TAG, "Suffix already set or error: ${e.message}")
+                }
+            }
+        }
     }
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -164,7 +173,7 @@ class OSIABWebViewActivity : AppCompatActivity() {
 
         browserId = intent.getStringExtra(OSIABEvents.EXTRA_BROWSER_ID) ?: ""
 
-        sendWebViewEvent(OSIABWebViewEvent(browserId, this@OSIABWebViewActivity))
+        sendWebViewEvent(OSIABEvents.OSIABWebViewEvent(browserId))
 
         appName = applicationInfo.loadLabel(packageManager).toString()
 
@@ -917,6 +926,7 @@ class OSIABWebViewActivity : AppCompatActivity() {
     private fun sendWebViewEvent(event: OSIABEvents) {
         lifecycleScope.launch {
             OSIABEvents.postEvent(event)
+            OSIABEvents.broadcastEvent(this@OSIABWebViewActivity, event)
         }
     }