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IBM A2040-404 : Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal

A2040-404

Exam Code: A2040-404

Exam Name: Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal

Updated: Sep 21, 2026

Q & A: 125 Questions and Answers

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About IBM A2040-404 Exam

Failing the A2040-404 exam does not just hurt — it doubles the cost, because the registration fee comes out of your pocket again. Real4test tilts the odds with 125 practice questions for the IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam and a 60-day refund policy spelled out in plain language.

IBM A2040-404 Exam Overview:

Certification Vendor:IBM
Exam Name:Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal
Exam Number:LOT-404
Related Certifications:IBM MobileFirst Platform certification
IBM WebSphere Portal certification
Available Languages:English
Recommended Training:IBM Training and Skills
Exam Registration:IBM Certification Portal
Sample Questions:Free Download real A2040-404 practice test
Pre Condition:Recommended experience with JavaScript, HTML5, enterprise web application development, and basic knowledge of IBM WebSphere Portal.

IBM A2040-404 Exam Syllabus Topics:

SectionObjectives
IBM WebSphere Portal Integration- Authentication and single sign-on
  • 1. Security integration between Worklight and Portal
    • 2. User identity propagation
      - Portal concepts and architecture
      • 1. Portlet lifecycle and rendering model
        • 2. Integration with mobile applications
          IBM Worklight / MobileFirst Platform Fundamentals- Architecture and components overview
          • 1. Server components and deployment model
            • 2. Client-side runtime and hybrid applications
              - Application development lifecycle
              • 1. Build, test, and deployment workflow
                • 2. Project structure and environment setup
                  Mobile Application Development with Worklight- Adapters and backend integration
                  • 1. Data transformation and invocation procedures
                    • 2. HTTP, SQL, and Java adapters
                      - Hybrid and web application development
                      • 1. Device API usage and plugin integration
                        • 2. HTML5, JavaScript, and CSS integration
                          Security and Deployment- Application security
                          • 1. Secure API access and data protection
                            • 2. Authentication and authorization mechanisms
                              - Deployment and operations
                              • 1. Monitoring and maintenance considerations
                                • 2. Server deployment configuration

                                  IBM A2040-404 Exam FAQ: Read This First

                                  Which domains make up the A2040-404 exam?

                                  The IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam spans 4 domains, and they are not weighted equally. The top areas are Mobile Application Development with Worklight, IBM WebSphere Portal Integration, Security and Deployment. Budget your study hours to match those weights; the full domain list is in the outline section further up this page.

                                  Are there official IBM courses for the A2040-404 exam?

                                  Yes. IBM officially recommends these training options for the IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam:

                                  Training builds the foundation — then measure it with the 125 practice questions for the A2040-404 exam from Real4test to see how you perform when the clock is running.

                                  What does passing the A2040-404 exam actually get me?

                                  The A2040-404 exam is IBM's official certification test, and passing it earns the IBM Certified Solution Developer - Mobile Enterprise (Worklight / WebSphere Portal related) credential at the Professional level. In career terms, it is verified proof of skill — the kind that moves you up the shortlist when your company works with IBM technologies, or when you apply to one that does. The same track also includes IBM MobileFirst Platform certification, IBM WebSphere Portal certification, so this exam can anchor a longer certification plan.

                                  Can I check your A2040-404 questions before buying?

                                  Please do. Real4test offers a free demo download for the IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam — grab it from the product page or leave your email and we will send it over. Purchases come with 365 days of free updates; after that year, extending the update service costs 50% of the original price in your member zone.

                                  What are the eligibility requirements for the A2040-404 exam?

                                  Recommended experience with JavaScript, HTML5, enterprise web application development, and basic knowledge of IBM WebSphere Portal. Since IBM revises these rules from time to time, confirm the current prerequisites on the official exam page before booking your IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam.

                                  What if I fail — and how fast is delivery?

                                  Delivery is effectively instant: your A2040-404 download link is emailed within one minute of payment, with no cap on how many computers you install it on. If the email has not shown up within 2 hours, check spam and contact our 7x24 support — we reply quickly and resend immediately. If you fail the IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam itself, the refund policy applies when you took the corresponding exam within 60 days of purchase: submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam, and the refund is processed within 7 days. Not covered: attempts within 3 days of purchase, exams never actually taken, free materials, and expired orders — and the candidate name must match the payer name. Prefer material over money? Exchange for two free exam products of equal value and keep the update service on your original purchase.

                                  Where can I register for the IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal exam?

                                  Use IBM's official registration channels:

                                  IBM Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal Sample Questions:

                                  Question #1
                                  Which steps are needed to create a virtual Android device or Emulator?

                                  A. This is completed by creating a device within the Mobile Browser Simulator.
                                  B. The Android emulation can only be conducted by connecting an Android device via USB.
                                  C. Use the AVD Manager and create or use an Android Virtual Device (AVD) as needed.
                                  D. Use the SDK Manager and select a device from the listed Android emulators.


                                  Question #2
                                  Which two themes are included in the Multichannel Feature Pack for IBM Web Experience Factory 8.0? (Choose two.)

                                  A. Smartphone
                                  B. iOS
                                  C. Android
                                  D. Tablet
                                  E. Portable


                                  Question #3
                                  Joey is troubleshooting an IBM Worklight application. He has confirmed that the authentication challenge and subsequent LTPA token generation is functioning. However, when the application attempts to communicate with a series of web services on a backend WebSphere Application Server, the services fail due to an authentication exception. What should he do to correct this error?

                                  A. Confirm that all the web services are running on the WebSphere Portal server.
                                  B. Ensure that HTTPS is used between all servers.
                                  C. Confirm the backend WebSphere Application Server is in the same security domain as the IBM Worklight Server.
                                  D. Export the LTPA token from the backend WebSphere Application Server and import it on the IBM Worklight Server.


                                  Question #4
                                  Which code will make a webview overlay visible in the Cordova plugin for Android?

                                  A. webViewOverlay.set("visibility", android.view.View.VISIBLE);
                                  B. webViewOverlay.setVisibility(true);
                                  C. webViewOverlay.setVisibility(android.view.View.VISIBLE);
                                  D. webViewOverlay.makeVisible();


                                  Question #5
                                  Which event listener is used in an IBM WebSphere Portal theme to detect if a page is loaded on a mobile device?

                                  A. isWebView
                                  B. isMobileDevice
                                  C. onMobileDevice
                                  D. onDeviceReady


                                  Solutions:

                                  Question #1
                                  Correct Answer: C
                                  Question #2
                                  Correct Answer: A,D
                                  Question #3
                                  Correct Answer: C
                                  Question #4
                                  Correct Answer: C
                                  Question #5
                                  Correct Answer: D

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