Get All Access for $5/mo

Why Your Emoji Habits Could Cost You Emoji use on older Samsung phones could account for mysterious phone bill charges.

By Nina Zipkin

That octopus or winky face emoji you just texted to your friend may not be as harmless as you think – especially if you have an older Samsung phone. CNET reports that Samsung Galaxy S, S2, S3 or S4 and the Galaxy Note, Note 2, Note 3 and Galaxy Ace could be converting emojis into more expensive picture messages.

Related: 250 New Emojis Are Coming, Including 'Man In Business Suit Levitating'

Most phones come equipped with both the classic QWERTY and an emoji keyboard, and more recent models just read and send those emojis as the intended text messages. But these older phones, depending on which carrier you use, can take the tiny images and change the SMS (short messaging service) text into a more expensive MMS (multimedia message service) messages without warning. How high can the bills get? A Scottish customer of British mobile carrier EE racked up a bill equivalent to $1840 sending emoticons with an unlimited plan.

Samsung told CNET that since April of 2014, every Samsung phone automatically regards emoji's and emoticons as an SMS, but for older phones, if an emoji-laden message is about to be changed into an MMS, a warning message should pop up to let them know. HTC, Nokia, Apple and Sony mobile users should not run into these issues or jacked-up phone bills.

Related: For the First Time, an Emoji Has Been Named the Most Popular Word of the Year

While one option for older Samsung phone owners is to leave symbols and smiley faces out of their communiqués until their next upgrade, downloading a free messaging app like Facebook Chat could be a fair stop-gap measure.

Nina Zipkin

Entrepreneur Staff

Staff Reporter. Covers media, tech, startups, culture and workplace trends.

Nina Zipkin is a staff reporter at Entrepreneur.com. She frequently covers media, tech, startups, culture and workplace trends.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Editor's Pick

Growing a Business

You'll Never Satisfy Your Customers — or Grow Your Business — Without Doing These 3 Things

Customer feedback can be used to drive sustainable growth. Here are three approaches to how you can move past measurement to drive improvement and ultimately grow your business.

Business News

Southwest Airlines Is Switching Up Its Boarding Policy and Assigning Seats for the First Time Ever

The airline, known for its unique open seating model, will assign seats for the first time in company history.

Leadership

From Crisis to Control — How to Lead Effectively in High-Stress Scenarios

From the eye of the storm to the heart of leadership: How BELFOR's Sheldon Yellen's approach to the disaster recovery industry is revolutionizing resilience in business.

Growing a Business

5 Lessons Nonprofit Leaders Can Learn from Big Tech

Nonprofits can do more good by adopting a few key lessons from tech companies — like focusing on efficiency and using data for strategic decision-making.

Starting a Business

How to Find the Right Programmers: A Brief Guideline for Startup Founders

For startup founders under a plethora of challenges like timing, investors and changing market demand, it is extremely hard to hire programmers who can deliver.

Fundraising

Working Remote? These Are the Biggest Dos and Don'ts of Video Conferencing

As more and more businesses go remote, these are ways to be more effective and efficient on conference calls.