16+ Years of Tech Mastery Transforming Ideas into Market Ready Platforms | Discover More Trusted by 1000+ Startups & Enterprises Across 30+ Countries | Discover More
16+ Years of Tech Mastery Transforming Ideas into Market Ready Platforms | Discover More Trusted by 1000+ Startups & Enterprises Across 30+ Countries | Discover More
16+ Years of Tech Mastery Transforming Ideas into Market Ready Platforms | Discover More Trusted by 1000+ Startups & Enterprises Across 30+ Countries | Discover More
May 28, 2018

Be aware: Whatsapp blocked contacts might stalk you !!!

Consult Our Experts

With technology development comes security concerns as machines don’t understand emotions and have a brain which only reads zeros and ones. Some precautions are to be taken by the users themselves, some needs to be incorporated by the developers and the rest needs to be taken care by the officials to make the policies that do not allow the misuse of the technology. Cybercrime is the term coined for the unethical activities performed using technology as the medium to destroy or hurt an individual or an organization. So the awareness of the same is necessary with mobile app development still juggling with the common security guidelines as it varies from the category to category of the applications.

Reported: “ There was a bug detected at the server side which has been allowing blocked users to review the profile and even send messages again”.

The Facebook-owned WhatsApp has encountered the bug where the people who have been blocked from your contact list are able to send the messages. The news of the same went viral with a tweet by WABetaInfo regarding this issue and suggesting the alternate solution for the same, they said:

It looks blocked contacts might sometimes be able to see your profile picture and last seen. It really seems a server-side bug. I recommend you to remove the blocked contact from your Address Book, to configure Privacy Settings on “My Contacts” and mute the blocked contact’s chat”

The instant messaging application is highly popular on both the platforms Android and iOS. The users started having the problem and expressed their complaints on twitter which were acknowledged by the WhatsApp spokesperson and he suggested a manual precaution to deal with this bug as the developers are working on the glitch in the applications server. Whatsapp is coming with this whole new feature group chat that allows you to chat in a group with multiple people through a video medium.

The application doesn’t have a complicated iOS or Android app development rather has a simple navigation in the application with limited and precise feature that can be easily managed without any large scripts running at the back although the data center of the same runs some great algorithms for the backup of the data for every user of WhatsApp.

What is a text bomb?
The text bomb is a text which causes the device to freeze on opening it on the WhatsApp platform. After a tweet from users about the blocked contacts issue, many started to tweet about text bomb.

How to spot a text bomb?
All the users were warned about the text bomb and the messages that can be a text bomb may have the following structure.

  • “Very interesting message …with an emoji and read more”
  • A crying emoji followed by a question.

What to do after detecting the text bomb?
The best way to get rid of such messages is to delete the message after reading or erase the entire thread of the message altogether.

These are the possible questions that may arise in the head of a user while dealing with such issues at their end.

Conclusion

The WhatsApp testers keep detecting such problems from time to time on updating the application which is not experienced by all the 1.5 daily active users of WhatsApp. The mobile app developers make sure the bugs are solved right after detection and updated on the server, for the same reason most users don’t experience any discomfort. So, here is a tip from Fluper experts to the WhatsApp users if they encounter such issue of blocked contacts messaging them back just don’t have their number and change the privacy settings to only contacts.

Hire Our Development Experts.

    About Author


    Vinay Kumar is the brilliant mind behind the technology at Fluper, serving as the Chief Technology Officer. With a wealth of experience in software development and a passion for leveraging the latest technologies, Vinay drives the technical vision of Fluper's projects. His expertise in creating scalable and robust solutions ensures Fluper delivers best-in-class products exceeding client expectations.

    Vinay Kumar

    Our Blogs & Tech Events

    Expanding Expertise via Global Mobile & Technology Conference Participation

    We attend leading mobile technology events worldwide, exploring innovations, networking with experts, and showcasing our development expertise.

    How Much Does It Cost To Develop An App In Abu Dhabi?

    Mobile apps are vital for businesses in Abu Dhabi, helping customers shop, book services, pay, and connect easily via smartphones.

    • February 16, 2026
    • By : Fluper Team

    Airbnb Clone App Development: Features, Cost & Tech Stack

    The vacation rental business in the global world has transformed the way people travel, invest and earn.

    • February 20, 2026
    • By : Fluper Team

    How to Build a Video Chat App Like Chamet in 2026

    The live video chat industry is not slowing down. In reality, it is growing faster
    than ever.

    • February 27, 2026
    • By : Fluper Team

    What Makes Fluper Different?

    Fluper is not an idea but an initiative to bring transformation aided by technology
    Learning with a team of seasoned experts and agile thinkers is a real-life experience.

    16+ Years

    of IT Exposure

    Fast Growth

    50+

    Industries Served

    • 24*7

    • Support &
      Maintenance

    Guaranteed Project
    Delivery – On Time,
    On Budget, Every Time.

    contact us

    Reach Worldwide

    15 Million+

    User Enagagement

    Client's Testimonial

    We’ve been lucky to collaborate and deliver transformation
    with a long list of overseas clients.

    We partnered with Fluper to upgrade the Talabat app, and the experience was excellent. Their team delivered strong technical expertise, clear communication, and timely execution. The updated app is faster, more stable, and provides a smoother user experience, boosting engagement and performance. Fluper is a reliable partner for digital growth.

    Saeed Ahmad
    Product & Delivery Ops, Talabat

    Hello to all my lovely friends and the Fluper family. Wishing you a very happy anniversary! From the bottom of my heart, I wish you great success and a bright future ahead. It’s been a wonderful experience working with you and being treated like family. Keep up the amazing work. Congratulations once again! Your loyal customer.

    Mohammed Zainab
    Co- Founder, Foodora

    We got in touch with Fluper to build an app for my taxi project. It was really tough to choose a perfect partner for my app; however, I found Fluper the best choice. From project coordinators to developers, everyone was so supportive. The team has even gave me a lot of feedback to improvise my idea. It was really great working with them.

    Anthony Tan
    Owner at Grab Taxi App

    We connected with Fluper to design an app for Dubizzle, and choosing them proved to be a great decision. Their team demonstrated strong expertise, creativity, and professionalism throughout the process. They helped elevate our business to the next level with a well-designed, user-friendly app that perfectly matched our vision and goals.

    Maria smith
    Sales Marketing Manager at dubizzle
    Launch your Million Dollar Business Idea Into a Successful Growth Story.
    • Free Marketing

    • 2.5 Year Post Launch Assistance

    • Money Back Guarantee

    • Real-Time tracking & Support

    Schedule Call

    Our Global Presence

    500+

    Startups

    300+

    SMEs

    200+

    Enterprises

    We Built

    1000+

    Brands Globally

    30+

    Countries Served

    Office Address

    C- 19, 2nd Floor, Sector 63, Noida, Uttar Pradesh 201301

    Call Fluper

    IND: +91-959-955-1432

    Drop An Email

    [email protected]

    Whatsapp Fluper

    Global +91-9599551432

    Office Address

    104 Yes Business Tower, Al Barsha 1 Dubai

    Call Fluper

    UAE: +971-54-700-4175

    Drop An Email

    [email protected]

    Whatsapp Fluper

    Global +971-54-700-4175

    Office Address

    Building 1913 2nd Floor, Manama, Bahrain

    Drop An Email

    [email protected]

    Call Fluper

    Bahrain: +973-33397992

    Whatsapp Fluper

    Global +973-33397992

    Office Address

    Level 23, Collins Square Tower Five, 727 Collins Street Postcode VIC 3008 Melbourne Oceania Australia

    Call Fluper

    Australia: +61-48-8876-434

    Drop An Email

    [email protected]

    Whatsapp Fluper

    Global +971-54-700-4175

    Office Address

    120 High Road, East Finchley London, N29ED, Uk

    Call Fluper

    UK: +44-758-872-1360

    Drop An Email

    [email protected]

    Whatsapp Fluper

    Global +971-54-700-4175

    Office Address

    Laneoffice Suite Sarasota florida US.

    Call Fluper

    US: +1 (478) 280-2868

    Drop An Email

    [email protected]

    Whatsapp Fluper

    Global +971-54-700-4175

    Let's Talk!