[Q] Return HTC One (M7) back to stock topic

Heres my fastboot information:



C:\mini-sdk>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 4T.28.3218.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.13.707.7
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: SH41FW
(bootloader) imei: 355859
(bootloader) meid: 00000000000000
(bootloader) product: m7_ul
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0714000
(bootloader) cidnum: HTC__044
(bootloader) battery-status: good
(bootloader) battery-voltage: 4202mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-6d8a0b9b
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0

I bought this phone from Singapore and it came unlocked without a subscriber. I unlocked the bootloader and flashed (Insert Coin) I also have CWM, I matched up the model and the hboot but does'nt the baseband need to either be the same or higher for restoring to a factory RUU?
Please post any suggestions as I'm excited to get this back to stock.