Update README.md

Author: jamesyc

README.md

@@ -49,10 +49,11 @@ During first-time setup, if necessary `configure` can enable SSH on the Time Cap
 7. Click the added device in the left sidebar, and then click on the "Install/Update" tab.  
    <img width="543" height="390" alt="image" src="https://github.com/user-attachments/assets/ea17ef0e-7624-4a06-888c-72ba6f8d4f8f" />  
 8. Click "Install/Update" to deploy to the device.  
-   <img width="544" height="390" alt="image" src="https://github.com/user-attachments/assets/49975391-29e5-46df-b249-2a75762983a7" />   
-9. (For gen 1-4 devices only) Go to the maintenance page "Persistent NetBSD4 Boot Hook" section. Install the firmware patch to allow the device to automatically start Samba after reboots. Click "Back Up and Inspect" and "Plan Patch" to check if it can be installed; then run "Write Patch" to flash it to your device.    
+   <img width="544" height="390" alt="image" src="https://github.com/user-attachments/assets/49975391-29e5-46df-b249-2a75762983a7" />
+   If deploying to the device fails, try removing the saved device from the app, then go back to step 4 above to "Add Device" again. It usually works on the second deploy, if not the first one. 
+10. (For gen 1-4 devices only) Go to the maintenance page "Persistent NetBSD4 Boot Hook" section. Install the firmware patch to allow the device to automatically start Samba after reboots. Click "Back Up and Inspect" and "Plan Patch" to check if it can be installed; then run "Write Patch" to flash it to your device.    
    <img width="634" height="429" alt="image" src="https://github.com/user-attachments/assets/e35d8934-975b-4079-8087-8c22984a3165" />    
-10. (Optional) Wait 5-10 minutes for Samba to fully start up, then go to the Checkup tab and run a Checkup. 
+11. (Optional) Wait 5-10 minutes for Samba to fully start up, then go to the Checkup tab and run a Checkup. 
 
 ## Quick Start (with python)