Cannot Repair SM-G928A

I tried to unlock this phone, I flashed modem from combanation file now the IMEI null/null and I get this error: "Can not detected modem type"

Can I repair this phone?

Operation: Repair
Selected model: SM-G928A
Software version: 34.8

If you are looking for 'Repair Network' function then you should use 'Patch Certificate'

Waiting ADB device... OK
Reading phone info...
Model: SAMSUNG-SM-G928A
Android version: 5.1.1
PDA version: FA51_G928AUCU4APK1
CSC version:
Phone version:
Product code:
CSC country code:
CSC sales code:
Phone SN: R38G70NNZHY
IMEI:
HW version:
RF cal date:
Chip name: EXYNOS7420
Modem board:
Boot Warranty bit: 0
SIM State: NOT_READY
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Can not detected modem type

Done with Samsung Tool PRO v.34.8

phone info:

Waiting ADB device... OK
Reading phone info...
Model: SAMSUNG-SM-G928A
Android version: 6.0.1
PDA version: G928AUCS4CQA1
CSC version: G928AATT4CQA1
Phone version: G928AUCU5ERB5
Product code: SM-G928AZKATGY
CSC country code: USA
CSC sales code: TGY
Phone SN: R38G70NNZHY
IMEI: 353513070332338
HW version: REV0.1
RF cal date: 20150801
Chip name: EXYNOS7420
Modem board: SHANNON333
Security patch: 2017-01-01
Boot Warranty bit: 0
SIM State: ABSENT

best regards