Merge pull request Expensify#68077 from nyomanjyotisa/issue-62910

Fix: Tapping back button in work email page show inconsistent behavior in mWeb & Android

Author: Beamanator

src/pages/OnboardingWorkEmail/index.native.tsx

@@ -1,6 +1,8 @@
 import {useFocusEffect} from '@react-navigation/native';
 import React, {useCallback} from 'react';
 import {BackHandler} from 'react-native';
+import {translateLocal} from '@libs/Localize';
+import {setOnboardingErrorMessage} from '@userActions/Welcome';
 import BaseOnboardingWorkEmail from './BaseOnboardingWorkEmail';
 import type {OnboardingWorkEmailProps} from './types';
 
@@ -9,7 +11,10 @@ function OnboardingWorkEmail(props: OnboardingWorkEmailProps) {
     useFocusEffect(
         useCallback(() => {
             // Return true to indicate that the back button press is handled here
-            const backAction = () => true;
+            const backAction = () => {
+                setOnboardingErrorMessage(translateLocal('onboarding.purpose.errorBackButton'));
+                return true;
+            };
 
             const backHandler = BackHandler.addEventListener('hardwareBackPress', backAction);