I have one application with RAM used 59KB of 81KB.
If by mistake i forget to change location from “0x08000000” to “0x080A0000” for my application program then it crash P1 so only dim blue led.
After that i tried to install bootloader and system part-1 and system part-2 file of version 1.0.0. using st-link utility, It installed correctly and now RGB led is blinking blue so it is in listen mode as fresh device.
After that if i try to connect with wifi using serial then wifi also configured successfully but now P1 blinking cyan with red. To solve this i have to do “particle keys doctor” and then it works.
If i am using any other application code with less RAM used and follow same step then in that case P1 is blinking cyan perfectly.
Please guide me how can i program bootloader of P1 without this issue.