MacBook Pro (Retina, 13-inch, Early 2015)，已经试了 N 种方法了，抹盘安装 ，在论坛下载的安装包做 U 盘启动盘，在 APP STORE 下载安装包做 U 盘启动盘，挂 VPN 下载安装包，各种方法都试过了，只给我报一个错误！固件验证失败，真的无语了！
下面是安装日志里报出来的部分错误，如有需要可以进网盘下载（
https://pan.baidu.com/s/1cqCbYu ）。请各位大神帮我看看，到底是什么问题，我这里小乡村，离苹果直营店很远，不行就只有去了。谢谢大家了！
Nov 7 00:20:57 MacBook-Pro OSInstaller[545]: ROM Features returned: 4228117814
Nov 7 00:20:57 MacBook-Pro OSInstaller[545]: ROM does not support APFS
Nov 7 00:20:58 MacBook-Pro storagekitd[546]: Updating boot≠root for: /Volumes/mac
Nov 7 00:20:59 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:20:59 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:21:12 MacBook-Pro storagekitd[546]: Disk queue stuck, last operation: Bless disk operation for disk: SKCSDisk { CSLV UUID: 7C3C43A8-6305-4DD5-ACBB-9281660ECC36 CSLVG UUID: 618248B6-3BBD-41D9-85B8-A42AECBB276A BSD Name: disk1 Mount point: /Volumes/mac Role: kSKDiskRoleMacSystem Type: kSKDiskTypeCSLV }
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: OSIInstallElement <OSIVerifyROMElement: 0x7f8365ef76c0> errored out:Error Domain=com.apple.osinstall Code=512 "验证固件时发生错误。" UserInfo={NSLocalizedDescription=验证固件时发生错误。}
Nov 7 00:21:17 MacBook-Pro storagekitd[546]: storagekitd: copyDiskForPath returned nil, error: -69808
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: ------- Install Failed -------
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Operation: Verify firmware failed, Failure Reason: Error Domain=com.apple.osinstall Code=512 "验证固件时发生错误。" UserInfo={NSLocalizedDescription=验证固件时发生错误。}
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Attempting to flush install log back to IA.log
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: ISAP: hide progress UI called
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: ISAP: hide progress UI called
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2" is already finished
Nov 7 00:21:17 MacBook-Pro Installer Progress[177]: Hiding Progress UI
Nov 7 00:21:17 MacBook-Pro Installer Progress[177]: Setting window alpha values to 0.0
Nov 7 00:21:17 MacBook-Pro storagekitd[546]: Ejecting 1 disks
Nov 7 00:21:17 MacBook-Pro storagekitd[546]: Ejecting SKDisk { BSD Name: disk21s2 Mount point: /Volumes/InstallESD Role: kSKDiskRoleLegacyMacData Type: kSKDiskTypeHFS }
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: calling progress app remoteObjectProxy
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Connection = 0x7f83686b6ce0, callers = (
"<IASUPCaller: 0x7f83685384d0>",
"<IASUPCaller: 0x7f8365ec0b40>"
)
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: version = 2
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: isModernOS = 1
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: isModernOS = 1
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Connection = 0x7f83686b6ce0, callers = (
"<IASUPCaller: 0x7f83685384d0>",
"<IASUPCaller: 0x7f8365ec0b40>",
"<IASUPCaller: 0x7f836947b2d0>"
)
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Registering the connection
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: client 0x7f8365c6c370: phaseName = OS Installer
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: client 0x7f8365c6c370: phaseName = "OS Installer"
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: ISAP: hide progress UI called
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: ISAP: hide progress UI called
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: client 0x7f8365c6c370: phaseName = OS Installer
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Releasing Connection
Nov 7 00:21:17 MacBook-Pro storagekitd[546]: Ejected
Nov 7 00:21:17 MacBook-Pro Installer Progress[177]: Ordering windows out
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Payload ejected
Nov 7 00:21:17 MacBook-Pro OSInstaller[545]: Enabling system idle sleep.
Nov 7 00:21:17 MacBook-Pro powerd[170]: Assertion Created. Type:InternalPreventDisplaySleep Name:'com.apple.powermanagement.delayDisplayOff' Id:0x1000008017 Process:powerd [System: PrevDisp IntPrevDisp kDisp]
Nov 7 00:21:17 MacBook-Pro powerd[170]: Assertion Released. Type:PreventUserIdleDisplaySleep Name:'OSInstaller' Id:0x500008016 Process:macOS Installer [System: IntPrevDisp kDisp]
Nov 7 00:21:59 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:21:59 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:22:17 MacBook-Pro OSInstaller[545]: There are still active callers
Nov 7 00:22:59 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:22:59 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:23:17 MacBook-Pro powerd[170]: Assertion TimedOut. Type:InternalPreventDisplaySleep Name:'com.apple.powermanagement.delayDisplayOff' Id:0x1000008017 Process:powerd [System: IntPrevDisp kDisp]
Nov 7 00:23:18 MacBook-Pro powerd[170]: Display is turned off
Nov 7 00:23:59 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:23:59 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:24:04 MacBook-Pro OSInstaller[545]: Can not connect to /var/run/systemkeychaincheck.socket: No such file or directory
Nov 7 00:28:42 MacBook-Pro powerd[170]: Assertion Created. Type:UserIsActive Name:'com.apple.iohideventsystem.queue.tickle.4294968173.3' Id:0x900008018 Process:hidd [System: DeclUser kDisp]
Nov 7 00:28:42 MacBook-Pro powerd[170]: Display is turned on
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:28:43 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:28:57 MacBook-Pro Unknown[520]: Keyboard Layouts: duplicate keyboard layout identifier -14934.
Nov 7 00:28:57 MacBook-Pro Unknown[520]: Keyboard Layouts: keyboard layout identifier -14934 has been replaced with -28673.
Nov 7 00:28:59 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:28:59 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:29:01 MacBook-Pro Unknown[520]: 2017-11-07 00:29:01.375 macOS Installer[545:47111] NSColorList could not parse color list file /System/Library/Colors/System.clr
Nov 7 00:29:01 MacBook-Pro Unknown[520]: 2017-11-07 00:29:01.447 macOS Installer[545:47111] NSSoftLinking - The Quartz framework's library couldn't be loaded from /System/Library/Frameworks/Quartz.framework/Versions/A/Quartz.
Nov 7 00:30:35 MacBook-Pro OSInstaller[545]: Low battery status changed: 0
Nov 7 00:30:35 MacBook-Pro OSInstaller[545]: client 0x7f83686b6ab0: phaseName = "OS Installer 2"
Nov 7 00:30:39 MacBook-Pro Unknown[520]: 2017-11-07 00:30 macOS Installer[545] (FSEvents.framework) FSEventStreamStart: ERROR: FSEvents_connect() => Unknown service name (1102)