URGENT Xperia Z1 stuck in bootloop

Hi guys. First of all, I english isn't my first language so, be patient with me. Okay so, my device was running a CM-12.1 ROM and I decided to change it to the ROM that we can find in this post http://forum.xda-developers.com/xper...ia-z1-t3201108, so, I flash it with TWRP Recovery and it got stuck in a endless bootloop (sony logo, boot animation, "NFC firmware act", reboot). I tried repairing it with Sony Bridge for Mac and it says that I have a custom ROM and it can't be repaired. Please, help me, I'm desperate.