So its a long story. I first rooted my z1, and something went wrong, my device was successfully rooted but when installing any super user application, it fails to update the binary thing, which led to not being able to control root apps. Anyways i neglected this since root applications worked fine. Mainly, i began this whole process to install cyanogenmod. So i ran into unlocking my bootloader, and apparently, its the only thing that worked fine, but with one crazy problem. I CANT BOOT INTO ANY RECOVERY MODE. i tried installing apps which pressing volume buttons isn't necessary and still didnt work, it always reboot normaly, then i checked if i correctly unlocked my bootloader by trying another method, and it also was successful. Whenever i try to install Cwm, it gives a "device is offline errror" I tried updating adb drivers and S... and tried different files with different methods and it also fails. I also tried flashing it through some applications on my xperia and laptop and it also fails. Doomed right? I had hard time summing up all those problems and errors into one note by the way... So, Where is the main problem which led to this mess?