Thanks for the advice.
The thing is, a couple of days ago, I got a bit overexcited on getting the vendor boot image for version 11.
So, I went ahead and dumped the boot image with ‘dd’ - basically extracted the boot image from my phone using TWRP. Then fast booted - flashed this one, followed by the recovery-e-1.6-s- image.
Now im stuck at the boot loader.
I need to spend a bit of time (hopefully this weekend) on fixing this issue first. Luckily, I still can adb fastboot the phone.