X

The real reason the Galaxy Note 7 crashed and burned (The 3:59, Ep. 166)

Samsung gives two explanations behind the battery blasts that doomed its phone.

Alfred Ng Senior Reporter / CNET News
Alfred Ng was a senior reporter for CNET News. He was raised in Brooklyn and previously worked on the New York Daily News's social media and breaking news teams.
Roger Cheng Former Executive Editor / Head of News
Roger Cheng (he/him/his) was the executive editor in charge of CNET News, managing everything from daily breaking news to in-depth investigative packages. Prior to this, he was on the telecommunications beat and wrote for Dow Jones Newswires and The Wall Street Journal for nearly a decade and got his start writing and laying out pages at a local paper in Southern California. He's a devoted Trojan alum and thinks sleep is the perfect -- if unattainable -- hobby for a parent.
Expertise Mobile, 5G, Big Tech, Social Media Credentials
  • SABEW Best in Business 2011 Award for Breaking News Coverage, Eddie Award in 2020 for 5G coverage, runner-up National Arts & Entertainment Journalism Award for culture analysis.
Alfred Ng
Roger Cheng
359-166.jpg

Samsung says two separate battery defects caused both the original batch of Galaxy Note 7 phones and the replacement units to overheat.

Samsung

Samsung finally answered the burning questions on Sunday.

After its investigation into the Galaxy Note 7's overheated batteries, the South Korean company concluded there were two causes for the phone's fatal flaws. Before its initial recall, Samsung said, its batteries had an external casing that was too small, causing it to short-circuit and burn up. In Samsung's second go, the phones went through a rushed welding process that lead to faulty batteries.

We discuss what Samsung's revelations mean for the Galaxy S8, and how the company could have avoided this crisis in the first place.

The 3:59 gives you bite-size news and analysis about the top stories of the day, brought to you by the CNET News team in New York and producer Bryan VanGelder.

Check out the extended shows on YouTube.

Podcast

Subscribe:

iTunes | RSS | Google Play | FeedBurner | SoundCloud | TuneIn | Stitcher

Does the Mac still matter? Apple execs tell why the MacBook Pro was over four years in the making, and why we should care. Read about it here.

CNET Magazine: Check out a sampling of the stories you'll find in CNET's newsstand edition, right here.