HTC D828D unknown baseband,

[udhai]

Hello,
How to repair HTC D828D unknown baseband?

Here is the log,

Reading information...
Using Fastboot mode...
Reading common information
(bootloader) kernel: lk
(bootloader) product: htc_a51bml_dwgl
(bootloader) version: 1.0
(bootloader) imei: 352********
(bootloader) version-main: 1.14.720.51
(bootloader) boot-mode: download
(bootloader) version-baseband: READ version-baseband ERROR
(bootloader) version-bootloader: 1.01.0000
(bootloader) mid: 2PRE20000
(bootloader) cid: HTC__038
all:
Execution time is 0(ms)
Reading CID information
... (bootloader) cid: HTC__038
OKAY
Execution time is 47(ms)
Reading MEID information
... FAILREAD MEID ERROR
FAILED (remote: READ MEID ERROR)
Execution time is 0(ms)
Reading IMEI1 information
... (bootloader) imei: 352*********
OKAY
Execution time is 0(ms)
Reading IMEI2 information
... FAILREAD IMEI2 ERROR
FAILED (remote: READ IMEI2 ERROR)
Execution time is 0(ms)
Reading secure flag information
... (bootloader) Device security level S-ON
OKAY
Execution time is 0(ms)
Reading serial number information
... (bootloader) Device Serial No. is HQ6*****
OKAY
Execution time is 0(ms)
Read information completed.

Regards,

udhai.