Hello Team,
We are working on custom board using nrf54l15 platform.
If we flash only application code, it works, LED is blinking & BLE advertises. But after adding DFU(MCU boot) support, it does not work.
We have already checked following post
Enabling MCUBOOT does not run application - Nordic Q&A - Nordic DevZone - Nordic DevZone
But in our custom board, crystal is mounted.
Kindly guide us on this to resolve.