OpenPGP card in Android 15

Matthias Apitz guru at unixarea.de
Wed Sep 16 16:02:35 CEST 2026


Hello,

My Son uses an Android 15 with Linux kernel:

$ uname -a
Linux localhost 5.10.226-android12-9-00047-g4968e29b7f92-ab12786767 #1 SMP PREEMPT Wed Dec 11 21:50:47 UTC 2024 aarch64 Android

and wants to use the following OpenPGP card (output is from my FreeBSD
laptop):

$ gpg2 --card-status
Reader ...........: 04E6:5816:55512030610911:0
Application ID ...: D27600012401030400050000CDED0000
Application type .: OpenPGP
Version ..........: 3.4
Manufacturer .....: ZeitControl
Serial number ....: 0000CDED
Name of cardholder: [no establecido]
Language prefs ...: de
Salutation .......: 
URL of public key : [no establecido]
Login data .......: [no establecido]
Signature PIN ....: forzado
Key attributes ...: rsa2048 rsa2048 rsa2048
Max. PIN lengths .: 64 64 64
PIN retry counter : 3 0 3
Signature counter : 4
KDF setting ......: off
Signature key ....: 4752 B3D7 7438 4887 BB31  73F1 F2A3 6C0D EDF7 41E4
      created ....: 2026-07-16 23:05:56
Encryption key....: DAFB 4F52 27CE D09F C91E  E29D 0719 A62E 4D5D 147F
      created ....: 2026-07-16 23:05:56
Authentication key: 8E46 9474 1C97 6469 F333  36EE 313B 5318 76A7 28D4
      created ....: 2026-07-16 23:05:56
General key info..: [none]


How is this to be done in Android? Thanks

	matthias

-- 
Matthias Apitz, ✉ guru at unixarea.de, http://www.unixarea.de/ +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub

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