#esim
5 episodes
#5528: What Your eSIM Manager Is Actually Doing
Those log lines during eSIM setup aren't noise — they're the GSMA provisioning spec running in the open.
#5525: Why Does an eSIM Adapter Need a Card Reader?
Your Android phone can already read and write an eSIM adapter card. So why does the company still sell a $15 USB reader?
#5476: When Login Systems Lock Out Their Own Users
Why do login systems permanently lock out real users? A look at the hidden design failures behind OTP dead ends and circular recovery flows.
#4567: eSIM Adapters, US Data, and Twilio: A Traveler's Setup
eSIM adapters, US data plans, and running your phone through Twilio — a practical guide for frequent travelers.
#317: Why Are We Still Using Physical SIM Cards in 2026?
Corn and Herman explore why the tiny plastic SIM card refuses to die and how carrier politics are slowing down the digital revolution.