WiFi Calling on M9 plus

Hello all!

If any chance it possible to have WiFi calling from T-mobile on M9 plus?

C:\Android>fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_hiau_ml_tuhl
(bootloader) version: 1.0
(bootloader) imei: *****************
(bootloader) version-main: 1.86.401.7
(bootloader) boot-mode: download
(bootloader) version-bootloader: 1.01.0000
(bootloader) mid: 0PK711000
(bootloader) cid: HTC__J15
all:
finished. total time: 0.006s

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