I had stock CM 12.1 YOG4P ROM on Zuk Z1 at first. After unlocking device I've just wiped everything and installed CM 12.1 YOG7D (same as used in OP-post) with TWRP (twrp-3.0.2-0-Z1.img) from dl.twrp.me/Z1/. That's all.Tried everything I could but still couldn't get it to boot.
Used Official TWRP this time, flashed as per instructions but simply can't get past boot logo.
Attaching TWRP log with the post, didn't notice anything unusual.
Any help would be much appreciated.
Or if someone who has successfully booted can share the ROM version they were initially using, TWRP versions etc.... I'd be very thankful
Since there is broken USB connection in this image, I need to figure out how we can fix it, even temporarily, for you to get some logs on boot process. I'll try to find solution, give me some time.