estoy buscando la forma de instalar el mas reciente firmware para este cel
tMacBook-de-mario:~ NACHO$ fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.61.0000
(bootloader) version-baseband: 1.02.20.0922
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.23.651.10
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: FA386S902805
(bootloader) imei: 990001460696859
(bootloader) meid: 99000146069685
(bootloader) product: m7_wls
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PN0720000
(bootloader) cidnum: SPCS_001
(bootloader) battery-status: good
(bootloader) battery-voltage: 3975mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-0e2a13e5
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
agradesco de antemano su ayuda