diff --git a/resources/firma-android/clave.txt b/resources/firma-android/clave.txt
new file mode 100644
index 0000000..ff33671
--- /dev/null
+++ b/resources/firma-android/clave.txt
@@ -0,0 +1 @@
+Frx8us2W@
\ No newline at end of file
diff --git a/resources/firma-android/hdrdevs.jks b/resources/firma-android/hdrdevs.jks
new file mode 100644
index 0000000..ce1d45e
Binary files /dev/null and b/resources/firma-android/hdrdevs.jks differ
diff --git a/txclient/public/download/tx-latest.apk b/txclient/public/download/tx-latest.apk
index 5f1ceba..867a951 100644
Binary files a/txclient/public/download/tx-latest.apk and b/txclient/public/download/tx-latest.apk differ