update README.md with sysmoISIM-SJA2 information

README.md

@@ -2,24 +2,34 @@ sysmo-usim-tool
 ===============
 
 This repository contains a python language utility to configure the
-vendor-specific parameters of sysmoUSIM-SJS1 programmable USIM cards.
+vendor-specific parameters of sysmocom programmable SIM/USIM/ISIM cards.
 
-For more information about the sysmoUSIM-SJS1, please see the related
+For more information about the SIM cards, please see the related
 [user manual](https://www.sysmocom.de/manuals/sysmousim-manual.pdf)
 
+sysmoISIM-SJA2
+--------------
+
+The sysmoISIM-SJA2 is programmable and Java capable USIM, ISIM and HPSIM card.
+Each card is using a separate ADM1 key and the default configuration is
+hacker/developer friendly (fields being writable, reduced security for
+installing applets to have more quick development cycles).
+
+https://osmocom.org/projects/cellular-infrastructure/wiki/SysmoISIM-SJA2
+
+The cards are available from the [sysmocom webshop](http://shop.sysmocom.de/products/sysmoISIM-SJA2)
+
+
 sysmoUSIM-SJS1
 --------------
 
-The sysmoUSIM-SJS1 is programmable and Java capable USIM card. Not all
-commands are known yet and this page should grow over time. Each card is
-using a separate ADM1 key and the default configuration is
+The sysmoUSIM-SJS1 is programmable and Java capable USIM card.
+Each card is using a separate ADM1 key and the default configuration is
 hacker/developer friendly (fields being writable, reduced security for
 installing applets to have more quick development cycles).
 
 https://osmocom.org/projects/cellular-infrastructure/wiki/SysmoUSIM-SJS1
 
-The cards are available from the [sysmocom webshop](http://shop.sysmocom.de/t/sim-card-related/sim-cards)
-
 Dependencies
 ------------