Yubico Authenticator app crashes in iOS #205

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opened 2025-11-30 11:26:13 +08:00 by imSarahOwl · 3 comments
imSarahOwl commented 2025-11-30 11:26:13 +08:00 (Migrated from github.com)

I have tested this with a Pico 2 and a Waveshare RP2350 One clone from aliexpress. When flashed with pico-fido, the Yubico Authenticator app simply crashes after opening it, and I can't use my OTPs on my phone
I can confirm the yubico app works in Linux, but I can't get it to work in my phone

I have tested this with a Pico 2 and a Waveshare RP2350 One clone from aliexpress. When flashed with pico-fido, the Yubico Authenticator app simply crashes after opening it, and I can't use my OTPs on my phone I can confirm the yubico app works in Linux, but I can't get it to work in my phone
polhenarejos commented 2025-12-01 03:09:30 +08:00 (Migrated from github.com)

It also happens to me.

It also happens to me.
imSarahOwl commented 2025-12-01 04:00:20 +08:00 (Migrated from github.com)

Hey, I have found a workaround
I'm still not sure about why the app is crashing, I found some articles about other security keys having the issue, but they had gotten it to work after some updates.
But, I have discovered that if you go to Yubikey Manager, into the Accounts tab, and set a password, the app stops crashing and works as intended.
I'm not sure if this is necessary, but in Pico Commissioner, I have set the key's name to Yubico Yubikey, and now it seems to work. I'll try to do some testing later with another board and see if this fixes it 100%

Hey, I have found a workaround I'm still not sure about why the app is crashing, I found [some articles](https://forum.dangerousthings.com/t/yubico-1-11-ios-crashes-with-otp-authenticator/25127) about other security keys having the issue, but they had gotten it to work after some updates. But, I have discovered that if you go to Yubikey Manager, into the Accounts tab, and set a password, the app stops crashing and works as intended. I'm not sure if this is necessary, but in Pico Commissioner, I have set the key's name to Yubico Yubikey, and now it seems to work. I'll try to do some testing later with another board and see if this fixes it 100%
imSarahOwl commented 2025-12-01 08:56:35 +08:00 (Migrated from github.com)

I can confirm setting a OTP password fixes it, but it spawn a new problem
For some reason, I can access all otp's without using my pin, but I don't know if it's the same behavior with a Yubikey

I can confirm setting a OTP password fixes it, but it spawn a new problem For some reason, I can access all otp's without using my pin, but I don't know if it's the same behavior with a Yubikey
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Reference: dearsky/pico-fido#205