htc m9+ after flash unknown baseband

htc m9+(m9px mid: 0PK711001 ) after flash unknowe basband
info:
Reading information...
Using Fastboot mode...
Reading common information
(bootloader) kernel: lk
(bootloader) product: htc_hiau_ml_tuhl
(bootloader) version: 1.0
(bootloader) imei: 358812064174259
(bootloader) version-main: 1.03.708.12
(bootloader) boot-mode: download
(bootloader) version-baseband: READ version-baseband ERROR
(bootloader) version-bootloader: 1.01.0000
(bootloader) mid: 0PK711001
(bootloader) cid: 11111111
all:
Execution time is 26(ms)
Reading CID information
... (bootloader) cid: 11111111
OKAY