Les dejo la siguiente informacion, espero sea de utilidad para ayudarme a diagnosticar mi dispositivo.
C:\desarrollo\sdk\platform-tools>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 0.85.0019
(bootloader) version-baseband: 26.06.04.06_M
(bootloader) version-cpld: None
(bootloader) version-microp: 0438
(bootloader) version-main: 2.47.502.7
(bootloader) serialno: HTxxxxxxxxxx
(bootloader) product: ace
(bootloader) platform: HBOOT-7230
(bootloader) modelid: PD9812000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 4196mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: RUU
(bootloader) commitno-bootloader: dirty-9854d819
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) region-id: 0
all: Done!
finished. total time: 0.171s