[ Using Programmer app from nRF Connect for Desktop ]
Hi, I have a t91 with 1.6.0 hardware version and a nrf1960 DK and I'm trying to flash the gnss sample on the t91. I've tried to put it in MCU Boot mode by holding SW3 and cycling power through this process.
So far, everything works fine but then when I try to write my app_signed.hex file I get this error message:
MCUboot DFU failed with error: Error: Failed with exit code 1. One or more program tasks failed. Message: Failed, [mcuBoot] Error when programming through MCUBoot: Error verifying MCUBoot image prior to update. Error code: 603 (Timeout).
Error: Failed with exit code 1. One or more program tasks failed. Message: Failed, [mcuBoot] Error when programming through MCUBoot: Error verifying MCUBoot image prior to update. Error code: 603 (Timeout).
First I don't get how to get it properly into MCU Boot mode as it looks like it's not in MCU Boot regarding to the error but most importantly, I am doing the EXACT same process with a t91 1.5.0 hardware version and it works perfectly fine without any problem.
I've tried to restore the 1.6.0 one but it didn't seem to change anything. I have also tried to flash it using my nrf1960 DK and it didn't work either.
Note that i've flashed files on this 1.6.0 t91 (without any DK) before and it didn't cause any problem.
