nRF9160 Modem Firmware Update Stucks at %0

[Yusufss4]

Hi All,

I'm using nRF9160DK PCA10090 Version 0.9.0 and I want to update the Cellular Modem Firmware using nRFConnect 3.8.0 Programmer v2.0.0. Debug Probe is switched to the nRF91 side.

The current version of my modem firmware according to the AT+CGMR is mfw-m1_nrf9160_0.6.8-131.alpha and I want to upgrade it to mfw_nrf9160_1.2.3.

However none of the versions I have tried from 1.1.0 to 1.2.3 are worked and the update itself is always stuck at 0%.

I was following this tutorial: link
Any help is much appreciated.
Thanks,

[Yusufss4]

Fixed the solution by changing the folder name from "Yeni Klasör" to "file". The issue was happening because of the foreign characters like "ş","ü","ö" are included in file location name.