Add new Aztec, PDF417 images for help
diff --git a/android/assets/images/big-aztec.png b/android/assets/images/big-aztec.png
new file mode 100644
index 0000000..ca916d8
--- /dev/null
+++ b/android/assets/images/big-aztec.png
Binary files differ
diff --git a/android/assets/images/big-pdf417.png b/android/assets/images/big-pdf417.png
new file mode 100644
index 0000000..a7da73c
--- /dev/null
+++ b/android/assets/images/big-pdf417.png
Binary files differ