Samsung Galaxy Note 7 Recall Timeline, Advice, And Causes

Mobile Phone

The Samsung Galaxy Note 7 recall has become one of the most significant incidents in the history of the mobile phone industry. Launched in August 2016 with much fanfare and anticipation, the Note 7 quickly gained a favorable reputation for its sleek design, innovative features, and powerful performance. However, this reputation was soon tarnished by a series of reports and incidents of the Note 7 catching fire or exploding.

As a result, Samsung initiated a global recall of the device, which had devastating effects on its brand image and financial performance. This recall timeline article aims to provide a comprehensive overview of the events surrounding the Galaxy Note 7 recall, including the causes behind the battery issues, the advice given to consumers, and the steps taken by Samsung to rectify the situation.

Inside This Article

  1. Overview of the Samsung Galaxy Note 7 Recall Timeline, Advice, and Causes
  2. Timeline of the Recall
  3. Causes of the Samsung Galaxy Note 7 Recall
  4. Advice for Samsung Galaxy Note 7 Users
  5. Conclusion
  6. FAQs

Overview of the Samsung Galaxy Note 7 Recall Timeline, Advice, and Causes

The Samsung Galaxy Note 7 was one of the most highly anticipated smartphones of 2016, touted for its innovative features and sleek design. However, what should have been a triumph for Samsung quickly turned into a public relations nightmare and a lesson in product recalls. The Galaxy Note 7 faced a widespread and unprecedented recall due to safety concerns over its battery, which had a tendency to overheat and catch fire. In this article, we will provide an overview of the Samsung Galaxy Note 7 recall timeline, delve into the causes of the recall, and offer advice for Galaxy Note 7 users.

1. Timeline of the Recall

The Samsung Galaxy Note 7 was launched in August 2016 with great fanfare. Shortly after its release, reports started emerging of Galaxy Note 7 devices exploding or catching fire. As the incidents continued to mount, Samsung took swift action and recalled the Galaxy Note 7 on September 2, 2016. The company advised users to immediately power off and stop using their devices, and offered an exchange program for affected units.

However, the recall did not resolve the issue completely. In October 2016, reports surfaced of replacement Galaxy Note 7 devices also experiencing battery-related problems. This prompted Samsung to halt production and sales of the Galaxy Note 7 and expand the recall to include all original and replacement devices. The company wanted to ensure the safety of its customers and prevent further incidents.

Following the expanded recall, Samsung implemented various measures to address the issue. They partnered with independent experts to thoroughly investigate the cause of the battery problems and implemented enhanced quality assurance protocols to prevent similar incidents from occurring in the future.

2. Causes of the Samsung Galaxy Note 7 Recall

The cause of the Galaxy Note 7 recall was determined to be a design flaw in the battery, specifically with the negative electrode. During the manufacturing process, some batteries had a defect that caused the positive and negative electrodes to come into contact, leading to short circuits and thermal runaway. This defect resulted in overheating, fires, and explosions.

It’s worth noting that the issue affected only a small percentage of the Galaxy Note 7 devices, but the potential safety hazards and negative publicity necessitated the recall. Samsung took responsibility for the flaw and worked diligently to rectify the situation, prioritizing the safety and satisfaction of their customers.

3. Advice for Samsung Galaxy Note 7 Users

If you are a Samsung Galaxy Note 7 user, it is crucial that you follow the recommended safety measures provided by Samsung during the recall. Firstly, power off your device and stop using it immediately. Visit an authorized Galaxy Note 7 exchange location to participate in the recall program and get a replacement device.

Additionally, it is important to stay informed and keep updated with any further instructions or communications from Samsung regarding the recall. The company has established dedicated customer service channels to assist users throughout the process and address any concerns or questions they may have.

Timeline of the Recall

The Samsung Galaxy Note 7 recall was a significant event that unfolded over a period of several months. Here is a timeline outlining the key events:

– August 2, 2016: Samsung unveils the Galaxy Note 7, generating excitement with its impressive features and cutting-edge technology.

– August 19, 2016: Reports start surfacing of Galaxy Note 7 devices overheating and catching fire. Samsung launches an investigation into the issue.

– August 31, 2016: Samsung announces a voluntary recall of all Galaxy Note 7 devices and advises customers to stop using them immediately.

– September 2, 2016: The U.S. Consumer Product Safety Commission officially announces a recall of Samsung Galaxy Note 7 devices sold in the United States.

– September 15, 2016: The U.S. Federal Aviation Administration (FAA) issues a statement advising passengers not to turn on or charge their Galaxy Note 7 devices on airplanes.

– October 5, 2016: Samsung announces the discontinuation of the Galaxy Note 7, citing ongoing safety concerns.

– October 11, 2016: The FAA bans all Samsung Galaxy Note 7 devices from airplanes, including in carry-on and checked luggage.

– November 4, 2016: Samsung recalls an additional 2.8 million washing machines due to safety concerns.

– December 9, 2016: The FAA lifts the ban on Samsung Galaxy Note 7 devices, following extensive testing and safety measures implemented by Samsung.

– January 23, 2017: Samsung reveals the results of its investigation, attributing the battery design and manufacturing flaws as the main causes of the Galaxy Note 7 issues.

– April 18, 2017: Samsung releases the Galaxy S8 and Galaxy S8+, showcasing its commitment to product safety and quality.

– October 11, 2017: Samsung releases the Galaxy Note 8, demonstrating its efforts to regain consumer trust after the Galaxy Note 7 incident.

This timeline highlights the swift actions taken by Samsung to address the Galaxy Note 7 issues and emphasizes the company’s dedication to product safety in subsequent releases.

Causes of the Samsung Galaxy Note 7 Recall

The Samsung Galaxy Note 7 recall was primarily caused by a serious battery flaw found in the devices. Samsung used lithium-ion batteries in the Note 7, which are common in smartphones due to their high energy density. However, in the case of the Note 7, the batteries were prone to overheating and, in some cases, exploding.

There were several factors that contributed to the battery issues in the Galaxy Note 7. One significant factor was the tight production schedule. Samsung wanted to release the Note 7 ahead of the highly anticipated iPhone 7, and this may have put pressure on the manufacturing process, leading to inadequate testing and quality control.

Furthermore, it is believed that the battery design and manufacturing process also played a role. The design of the battery, specifically its thinness and larger capacity, may have made it more susceptible to short circuits and thermal runaway. Manufacturing defects, such as inconsistent electrode thickness, could have exacerbated these issues.

Another possible cause of the battery problems was the choice of materials. Samsung sourced batteries from different suppliers, and it is speculated that the mix of suppliers may have resulted in variations in performance and quality. Inconsistent battery chemistry or electrode formulation could have contributed to the defects.

Additionally, software issues related to battery management may have contributed to the problems. Samsung’s fast charging technology, combined with the high energy density of the batteries, might have put excessive stress on the cells. Inadequate software algorithms for monitoring temperature and voltage levels could have further worsened the situation.

Ultimately, the combination of tight production schedules, design and manufacturing flaws, variations in battery materials, and potential software issues led to the catastrophic battery failures in the Samsung Galaxy Note 7, necessitating a global recall.

Advice for Samsung Galaxy Note 7 Users

If you are a Samsung Galaxy Note 7 user, it is of utmost importance that you follow the advice provided by Samsung and other official sources. These guidelines are designed to ensure your safety and the well-being of those around you. Here are some key pieces of advice to keep in mind:

1. Turn off and stop using your Samsung Galaxy Note 7 immediately. It is crucial to power down your device and refrain from using it to prevent any potential hazards.

2. Contact your local Samsung service center or retailer. Get in touch with the professionals who have been trained to handle the Note 7 recall. They will provide you with guidance on how to proceed and assist you in returning or exchanging your device.

3. Backup your important data and remove personal information. Before returning your Note 7, make sure to backup all important data, such as contacts, photos, and documents. This can be done by transferring files to a computer or using cloud storage services. Don’t forget to wipe your device clean of any personal information.

4. Follow the return or exchange process outlined by Samsung. Samsung has implemented a specific process to handle the recall of the Galaxy Note 7. It is crucial that you follow this process and comply with any instructions given to you. This will ensure a smooth and efficient resolution to the situation.

5. Consider an alternative device. While waiting for a replacement or refund, you may need a temporary replacement device. Check with your service provider or retailer for options available to you. Keeping yourself connected is important.

6. Stay informed. Keep yourself updated with the latest news and developments regarding the Galaxy Note 7 recall. Follow official announcements from Samsung, consumer protection agencies, and news outlets to ensure you have the most accurate and relevant information.

7. Share the information with others. Help spread awareness about the Note 7 recall to your family, friends, and colleagues who might also be using the device. By sharing this information, you can play a vital role in ensuring the safety of others.

By following these advice and taking the necessary steps, you can contribute to the smooth and successful resolution of the Samsung Galaxy Note 7 recall. Your safety and the safety of those around you should always be the top priority.


In conclusion, the Samsung Galaxy Note 7 recall was a significant event in the mobile phone industry. It highlighted the potential risks associated with lithium-ion batteries and the importance of quality control in manufacturing. The recall was a necessary step to ensure the safety of users and protect the brand reputation of Samsung. Throughout the recall timeline, Samsung provided timely updates and replacement options to affected consumers, demonstrating their commitment to customer satisfaction.

It is important to note that incidents like the Galaxy Note 7 recall are rare and do not reflect the overall quality of Samsung or the mobile phone industry as a whole. As technology continues to advance, manufacturers remain committed to improving safety standards and enhancing the user experience.

If you were affected by the Galaxy Note 7 recall or have concerns about the safety of your current mobile phone, it is recommended to follow the guidelines provided by the manufacturer and contact their customer support for assistance. Remember, your safety is the top priority, and manufacturers are there to help address any issues or concerns you may have.


Q: What caused the Samsung Galaxy Note 7 recall?
The Samsung Galaxy Note 7 recall was caused by a widespread issue with the device’s battery overheating and catching fire. The lithium-ion batteries used in the phone were prone to a manufacturing defect that caused a short circuit, resulting in thermal runaway and potential fire hazards.

Q: When was the Samsung Galaxy Note 7 recall announced?
The Samsung Galaxy Note 7 recall was announced on September 2, 2016. Samsung took swift action to address the safety concerns by halting production and initiating a global recall of the affected devices.

Q: How many Samsung Galaxy Note 7 devices were recalled?
Approximately 2.5 million Samsung Galaxy Note 7 devices were recalled worldwide. This was a significant recall that impacted customers across various countries.

Q: What advice did Samsung provide to customers during the recall?
During the Samsung Galaxy Note 7 recall, Samsung advised customers to immediately power off their devices and refrain from using or charging them. Customers were prompted to contact Samsung or their respective carriers for guidance on returning or exchanging their devices for a safe and compliant model.

Q: How did Samsung address the Samsung Galaxy Note 7 recall?
Samsung took multiple steps to address the Samsung Galaxy Note 7 recall. They apologized to customers, initiated a global recall, offered replacement devices, and later discontinued the model altogether. Additionally, Samsung implemented enhanced safety measures in the design and testing processes of their future devices to prevent similar incidents.