diff --git a/README.md b/README.md
index 1d42100..42f1f37 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,14 @@ python mtk.py da seccfg unlock --preload preloader_k62v1_64_bsp.bin --loader n.b
 # i did it with test point, but it isnt required
 ```
 
+## Dev notes
+
+Initramfs inspecting works!
+
+```bash
+picocom -b 115200 /dev/ttyACM0
+```
+
 ## See also
 
 - [xiaomi angelican wiki](https://wiki.postmarketos.org/wiki/Xiaomi_Redmi_9C_NFC_(xiaomi-angelican))