SM-G900W8 IMEI null, baseband unknown

Do not give me this answer:

"modem not work.
problem can be QCN, firmware, hardware"

Phone was working fine before writing QCN, now has unknown baseband.

Tried wipe EFS, reset EFS, and also manually restored modem + 3 EFS parts from working G900W8, still not working. NEED A SOLUTION!!!

Log from wipe EFS/NVM with latest software:

Code:

Operation: Wipe EFS/NVM
Selected model: SM-G900W8
Selected port: COM11 SAMSUNG Mobile USB Serial Port 
Software version: 23.5

Waiting ADB device... OK
Reading phone info...
Model: SM-G900W8
Android version: 4.4.2
Product code: 
Phone version: 
PDA version: G900W8VLU1ANF3
CSC version: G900W8OYA1ANF3
CSC country code: Canada
CSC sales code: FMC
HW version: 
Phone S/N: 
Modem board: 
RF cal date: 
IMEI: 
Checking Super user right... true
Backuping MMCBLK... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting ADB device... OK
Reading phone info...
Model: SM-G900W8
Android version: 4.4.2
Product code: 
Phone version: 
PDA version: G900W8VLU1ANF3
CSC version: G900W8OYA1ANF3
CSC country code: Canada
CSC sales code: FMC
HW version: 
Phone S/N: 
Modem board: 
RF cal date: 
IMEI: 
Checking Super user right... true

Done with Samsung Tool PRO v.23.5

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SM-G900W8 IMEI null, baseband unknown