diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6b55bc..ab43618 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# freeRASP 6.0.1
+
+### Android
+-   ⚡ Fixed bug that prevented firing callbacks in specific situations
+
+### iOS
+-   ⚡ Fixed bug that caused app being killed in specific situations ([#42](https://github.com/talsec/Free-RASP-ReactNative/issues/42))
+
 # freeRASP 6.0.0
 
 -   ❗ **BREAKING API CHANGE**: changed the way how threats are received. Now, it is necessary to pass object with reactions to `talsec.start()` method instead of a function.
diff --git a/package.json b/package.json
index 1723af8..26361ca 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "cordova-talsec-plugin-freerasp",
-    "version": "6.0.0",
+    "version": "6.0.1",
     "description": "Cordova plugin for improving app security and threat monitoring on Android and iOS mobile devices.",
     "cordova": {
         "id": "cordova-talsec-plugin-freerasp",
diff --git a/plugin.xml b/plugin.xml
index 639d843..36a2c6e 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -2,7 +2,7 @@
 
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
         id="cordova-talsec-plugin-freerasp"
-        version="6.0.0">
+        version="6.0.1">
 
   <name>freerasp</name>
   <author>Talsec (info@talsec.app)</author>
diff --git a/src/android/TalsecPlugin.kt b/src/android/TalsecPlugin.kt
index 3e32a39..8cd5149 100644
--- a/src/android/TalsecPlugin.kt
+++ b/src/android/TalsecPlugin.kt
@@ -54,8 +54,10 @@ class TalsecPlugin : CordovaPlugin() {
 
     override fun onPause(multitasking: Boolean) {
         super.onPause(multitasking)
-        listener.unregisterListener(this.cordova.context)
-        registered = false
+        if (this.cordova.activity.isFinishing) {
+            listener.unregisterListener(this.cordova.context)
+            registered = false
+        }
     }
 
     override fun onResume(multitasking: Boolean) {
diff --git a/www/talsec.js b/www/talsec.js
index d2218b3..1e9ac54 100644
--- a/www/talsec.js
+++ b/www/talsec.js
@@ -12,7 +12,6 @@ class Threat {
     static DeviceBinding = new Threat(0);
     static DeviceID = new Threat(0);
     static UnofficialStore = new Threat(0);
-    static Overlay = new Threat(0);
     static ObfuscationIssues = new Threat(0);
     constructor (value) {
         this.value = value;
@@ -46,7 +45,6 @@ class Threat {
             ];
     };
 }
-
 const getThreatCount = () => {
     return Threat.getValues().length;
 };
@@ -56,14 +54,21 @@ const itemsHaveType = (data, desidedType) => {
 };
 const getThreatIdentifiers = async () => {
     const identifiers = await new Promise((resolve, reject) => {
-        cordova.exec((data) => {
-            resolve(data);
-        }, (error) => {
-            reject(error);
-        }, 'TalsecPlugin', 'getThreatIdentifiers');
+        cordova.exec(
+            (data) => {
+                resolve(data);
+            },
+            (error) => {
+                reject(error);
+            },
+            'TalsecPlugin',
+            'getThreatIdentifiers'
+        );
     });
-    if (identifiers.length !== getThreatCount() ||
-        !itemsHaveType(identifiers, 'number')) {
+    if (
+        identifiers.length !== getThreatCount() ||
+        !itemsHaveType(identifiers, 'number')
+    ) {
         onInvalidCallback();
     }
     return identifiers;
@@ -77,7 +82,12 @@ const prepareMapping = async () => {
     });
 };
 const onInvalidCallback = () => {
-    cordova.exec(() => { }, () => { }, 'TalsecPlugin', 'onInvalidCallback');
+    cordova.exec(
+        () => {},
+        () => {},
+        'TalsecPlugin',
+        'onInvalidCallback'
+    );
 };
 const start = async (config, eventListenerConfig) => {
     await prepareMapping();
@@ -107,33 +117,38 @@ const start = async (config, eventListenerConfig) => {
         case Threat.Passcode.value:
             eventListenerConfig.passcode?.();
             break;
-        case Threat.Overlay.value:
-            eventListenerConfig.overlay?.();
-            break;
         case Threat.SecureHardwareNotAvailable.value:
             eventListenerConfig.secureHardwareNotAvailable?.();
             break;
         case Threat.ObfuscationIssues.value:
             eventListenerConfig.obfuscationIssues?.();
             break;
+        case Threat.DeviceID.value:
+            eventListenerConfig.deviceID?.();
+            break;
         default:
             onInvalidCallback();
             break;
         }
     };
     return new Promise((resolve, reject) => {
-        cordova.exec((message) => {
-            if (message != null && message === 'started') {
-                resolve();
-            } else {
-                eventListener(message);
-            }
-        }, (error) => {
-            reject(error);
-        }, 'TalsecPlugin', 'start', [config]);
+        cordova.exec(
+            (message) => {
+                if (message != null && message === 'started') {
+                    resolve();
+                } else {
+                    eventListener(message);
+                }
+            },
+            (error) => {
+                reject(error);
+            },
+            'TalsecPlugin',
+            'start',
+            [config]
+        );
     });
 };
-
 module.exports = {
     start
 };
diff --git a/www/talsec.ts b/www/talsec.ts
index 622b630..d873be5 100644
--- a/www/talsec.ts
+++ b/www/talsec.ts
@@ -10,7 +10,6 @@ type NativeEventEmitterActions = {
     deviceBinding?: () => any;
     deviceID?: () => any;
     passcode?: () => any;
-    overlay?: () => any;
     secureHardwareNotAvailable?: () => any;
     obfuscationIssues?: () => any;
 };
@@ -41,9 +40,8 @@ class Threat {
     static DeviceBinding = new Threat(0);
     static DeviceID = new Threat(0);
     static UnofficialStore = new Threat(0);
-    static Overlay = new Threat(0);
     static ObfuscationIssues = new Threat(0);
-    
+
     constructor (value: number) {
         this.value = value;
     }
@@ -75,7 +73,7 @@ class Threat {
                 this.UnofficialStore
             ];
     };
-};
+}
 
 const getThreatCount = (): number => {
     return Threat.getValues().length;
@@ -87,19 +85,26 @@ const itemsHaveType = (data: any[], desidedType: string) => {
 };
 const getThreatIdentifiers = async (): Promise<number[]> => {
     const identifiers: number[] = await new Promise((resolve, reject) => {
-        cordova.exec((data) => {
-            resolve(data);
-        }, (error) => {
-            reject(error);
-        }, 'TalsecPlugin', 'getThreatIdentifiers');
+        cordova.exec(
+            (data) => {
+                resolve(data);
+            },
+            (error) => {
+                reject(error);
+            },
+            'TalsecPlugin',
+            'getThreatIdentifiers'
+        );
     });
-    if (identifiers.length !== getThreatCount() ||
-        !itemsHaveType(identifiers, 'number')) {
+    if (
+        identifiers.length !== getThreatCount() ||
+        !itemsHaveType(identifiers, 'number')
+    ) {
         onInvalidCallback();
     }
     return identifiers;
 };
-const prepareMapping = async (): Promise<void>  => {
+const prepareMapping = async (): Promise<void> => {
     const newValues = await getThreatIdentifiers();
     const threats = Threat.getValues();
     // eslint-disable-next-line array-callback-return
@@ -108,10 +113,18 @@ const prepareMapping = async (): Promise<void>  => {
     });
 };
 const onInvalidCallback = () => {
-    cordova.exec(() => { }, () => { }, 'TalsecPlugin', 'onInvalidCallback');
+    cordova.exec(
+        () => {},
+        () => {},
+        'TalsecPlugin',
+        'onInvalidCallback'
+    );
 };
 
-const start = async (config: TalsecConfig, eventListenerConfig: NativeEventEmitterActions) => {
+const start = async (
+    config: TalsecConfig,
+    eventListenerConfig: NativeEventEmitterActions
+) => {
     await prepareMapping();
 
     const eventListener = (event: number) => {
@@ -140,15 +153,15 @@ const start = async (config: TalsecConfig, eventListenerConfig: NativeEventEmitt
         case Threat.Passcode.value:
             eventListenerConfig.passcode?.();
             break;
-        case Threat.Overlay.value:
-            eventListenerConfig.overlay?.();
-            break;
         case Threat.SecureHardwareNotAvailable.value:
             eventListenerConfig.secureHardwareNotAvailable?.();
             break;
         case Threat.ObfuscationIssues.value:
             eventListenerConfig.obfuscationIssues?.();
             break;
+        case Threat.DeviceID.value:
+            eventListenerConfig.deviceID?.();
+            break;
         default:
             onInvalidCallback();
             break;
@@ -172,7 +185,7 @@ const start = async (config: TalsecConfig, eventListenerConfig: NativeEventEmitt
             [config]
         );
     });
-}
+};
 
 module.exports = {
     start