E:\HTC\adb>fastboot getvar all getvar:all FAILED (status read failed (Unknown error)) E:\HTC\adb>fastboot getvar all INFOversion: 0.5 INFOversion-bootloader: 1.61.0000 INFOversion-baseband: 4T.35.3218.16 INFOversion-cpld: None INFOversion-microp: None INFOversion-main: 7.17.1540.51 INFOversion-misc: PVT SHIP S-OFF INFOserialno: HT36AW911865 INFOimei: 35443905xxxxxxxxx INFOmeid: 00000000000000 INFOproduct: m7_ul INFOplatform: HBOOT-8064 INFOmodelid: PN071**** INFOcidnum: HTC__044 INFObattery-status: good INFObattery-voltage: 4245mV INFOpartition-layout: Generic INFOsecurity: off INFObuild-mode: SHIP INFOboot-mode: FASTBOOT INFOcommitno-bootloader: dirty-46c17580 INFOhbootpreupdate: 11 INFOgencheckpt: 0 all: Done! E:\HTC\adb>
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E:\HTC\adb>fastboot getvar mainver getvar:mainver FAILED (status read failed (Unknown error)) E:\HTC\adb> E:\HTC\adb>fastboot getvar mainver mainver: 7.21.707.151 E:\HTC\adb>fastboot getvar mainver mainver: 7.21.707.151 E:\HTC\adb>version-man 'version-man' is not recognized as an internal or external command, operable program or batch file. E:\HTC\adb>fastboot getvar all INFOversion: 0.5 INFOversion-bootloader: 1.61.0000 INFOversion-baseband: 4T.35.3218.16 INFOversion-cpld: None INFOversion-microp: None INFOversion-main: 7.21.707.151 INFOversion-misc: PVT SHIP S-ON INFOserialno: HT37VW912860 INFOimei: 3563xxxxxxx INFOmeid: 00000000000000 INFOproduct: m7_u INFOplatform: HBOOT-8064 INFOmodelid: PN0711000 INFOcidnum: HTC__044 INFObattery-status: good INFObattery-voltage: 4296mV INFOpartition-layout: Generic INFOsecurity: on INFObuild-mode: SHIP INFOboot-mode: FASTBOOT INFOcommitno-bootloader: dirty-0e2a13e5 INFOhbootpreupdate: 11 INFOgencheckpt: 0 all: Done! E:\HTC\adb> E:\HTC\adb>