WSJ Tech News Briefing

Episode: "Elon Musk Unintentionally Reveals Why the iPhone Isn’t Going Anywhere"

Date: September 5, 2025
Host: Patrick Coffey
Guests: Heidi Mitchell (WSJ Contributor), Tim Higgins (WSJ Columnist and Bold Names Podcast Co-host)

Episode Overview

This episode of the WSJ Tech News Briefing explores the future of smartphones in the age of AI, focusing on two parallel trends: advanced security features from phone and telecom providers, and industry speculation (and legal battles) regarding whether AI—and notably AI wearables—will "replace" the iPhone. Elon Musk's latest antitrust suit against Apple is examined as evidence of the iPhone’s enduring dominance, highlighting the practical barriers to "super apps" and new hardware taking over the smartphone’s central role.

1. Smarter Smartphone Security: Fighting Scam Calls & SIM Swaps

Guest: Heidi Mitchell (Consumer Trends Reporter)
Segment: [00:34–05:46]

Key Discussion Points

• Rise in Scam/Spam Calls: Spam calls are increasing, aided by technological tricks like "neighborhood spoofing" (callers masking their number to appear local).
• New Defensive Features in iOS and Android:
  • iOS 26 Call Screening (launching later this month):
    • Screens unknown calls, asks callers to state their name and reason, transcribes message live, and lets you decide whether to pick up.
    • Customizable and opt-in.
    • Quote: “It’s a pretty big level up.” —Heidi Mitchell [01:55]
  • Android’s On-Device AI Security:
    • Uses AI to spot scam patterns—even mid-call—with alerts via vibration, sound, or visuals.
• Ease of Voice Fraud: AI can mimic voices in seconds, tricking people into believing loved ones are calling.
  • Quote: “It takes something like three seconds for an AI to replicate your voice. So it’s really easy for these scammers to make it seem like, oh, it’s your mother calling and she needs you to zelle her some.” —Heidi Mitchell [04:00]
• Virtual SIM Swaps: Scammers can sometimes trick carriers into switching a victim’s number to a new SIM without consent, giving them access to calls and messages.
• Wireless Account Lock:
  • Offered by major carriers (AT&T, Verizon, T-Mobile), but users must opt in.
  • Prevents major changes without user intervention (e.g., SIM swaps, changing billing info).
  • Quote: “It’s like freezing your credit—you can just turn on your AT&T wireless account lock. Verizon and T-Mobile have something similar.” —Heidi Mitchell [05:04]
• Mobile-specific Attacks Are Up: Attacks jumped 50% last year as more of our lives—and especially our security—are managed on mobile devices.

2. Elon Musk’s Suit Against Apple: The Argument For the iPhone’s Dominance

Guest: Tim Higgins (WSJ Columnist)
Segment: [06:42–11:53]

The Context

• Elon Musk’s App Store Grievances
  • Musk’s acquisition of Twitter (now X) shifted his focus to the app ecosystem, where Apple holds significant gatekeeper power.
  • Despite an apparent peace in 2022 (when Tim Cook reassured Musk that X wouldn't be banned from the App Store), tension persists due to:
    • Apple’s 15–30% revenue share on digital services.
    • Strict control over app content and distribution.
  • The Apple–OpenAI partnership intensifies Musk’s frustrations, especially given his personal rivalry with Sam Altman (OpenAI CEO).
  • Quote: “Apple has a very powerful hand in controlling how businesses operate in the app economy.” —Tim Higgins [07:41]

Can AI Really Replace the Smartphone?

• The Futurist View (Zuckerberg & Others):
  • AI will shift users away from smartphones to new interfaces—especially voice-based or glasses/wearable tech.
  • Meta sees smart glasses as the future’s “perfect form factor,” while OpenAI teases an undisclosed device.
• The Counterpoint: The iPhone as Irreplaceable Anchor
  • Smartphones (iPhone, Samsung/Android) are essential, personal, and deeply entrenched.
  • The leap to a wearable/AI-centric device isn’t close; adoption and form-factor challenges remain.
  • Quote: “This is a personal device that is with them everywhere. This is central to the modern life.” —Tim Higgins [09:14]
  • Apple CEO Tim Cook remains bullish on iPhone relevance and hints at new projects but not a shift away from smartphones.

Musk’s Super App Dreams: A Reality Check

• The Vision: Musk aims for X to replicate China’s WeChat—a do-everything “super app” dissolving the importance of hardware ecosystems.
• The Reality: Despite progress, X is still far from WeChat’s dominance, especially given Western reliance on Apple’s tightly integrated ecosystem.
  • Quote: “Outside of China, it’s very hard to point to a really successful super app…in a lot of ways, the Apple ecosystem is the super app for Western consumers.” —Tim Higgins [10:58]

3. Notable Quotes & Memorable Moments

• On security features becoming more advanced and essential:
  “Every single one of my passwords are on there. So we need to guard with every tool we could possibly use.”
  —Heidi Mitchell [05:26]
• Musk’s legal fight revealing Apple’s enduring strength:
  “Musk’s lawsuit is actually a ringing endorsement of the iPhone’s staying power.”
  —Patrick Coffey [06:42]
• On the slow pace of paradigm shift:
  “The power of the super app in China has elevated that ecosystem beyond the Apple hardware or…Android hardware and has given users the ability to switch devices very easily…In a lot of ways, the Apple ecosystem is the super app for Western consumers.”
  —Tim Higgins [10:58]

4. Key Timestamps

• [00:34] – Introduction to call and scam protection features
• [01:55] – Breakdown of Apple’s new call screening (iOS 26)
• [02:49] – Android’s AI-powered scam detection
• [04:00] – How AI-enabled voice fraud and SIM swaps work
• [05:04] – Wireless account lock: How and why to use it
• [06:42] – Musk’s legal feud with Apple and big tech’s AI ambitions
• [07:41] – Apple's gatekeeper power and why it bothers Musk
• [09:14] – Will AI glasses or wearables unseat the smartphone?
• [10:58] – Reality check on the U.S. super app landscape

5. Summary Takeaways

• Smartphones Are Getting Smarter at Protecting Us: With scam calls rising, both Apple and Android are embedding smarter, AI-powered defensive tools.
• Carriers offer robust protections, but they're opt-in: Many people are unaware they must activate account-level locks.
• Musk’s complaints highlight the entrenched dominance of the iPhone/app store model, not its imminent demise.
• Despite hype, neither AI wearables nor “super apps” are close to replacing the iPhone’s central role—especially outside of China.
• The Western “super app” is, in some sense, already here, embedded in Apple’s ecosystem.

For tech-watchers and consumers alike, the episode argues convincingly that, for now, the iPhone is going nowhere—no matter what Musk (or his rivals) might hope.