[Xiaomi Mi 6 ROMs, Kernels, Recoveries, & Other Dev] autodotua:
I have tried 7.6.29/7.7.7/MIUI9's, none of them work.

I get some logs, i don' now if they are useful.

08-14 07:25:47.297 I/ActivityManager(1254): START u0 {act=android.settings.NFC_SETTINGS cmp=com.android.settings/.Settings$WirelessSettingsActivity} from uid 10177 on display 0

08-14 07:25:47.454 D/OpenGLRenderer(10309): endAllActiveAnimators on 0x7fa6b1f400 (al$a) with handle 0x7f89e217a0

08-14 07:25:47.457 D/WirelessSettings(11938): onCreate: mManageMobilePlanMessage=null

08-14 07:25:47.462 E/UserRestrictionsUtils(1254): Unknown restriction: null

08-14 07:25:47.463 E/UserRestrictionsUtils(1254): Unknown restriction: null

08-14 07:25:47.498 D/Index (11938): Indexing locale 'zh_CN' took 4 millis

08-14 07:25:47.508 E/NFC (11938): NFC service dead - attempting to recover

08-14 07:25:47.508 E/NFC (11938): android.os.DeadObjectException

08-14 07:25:47.508 E/NFC (11938):	at android.os.BinderProxy.transactNative(Native Method)

08-14 07:25:47.508 E/NFC (11938):	at android.os.BinderProxy.transact(Binder.java:615)

08-14 07:25:47.508 E/NFC (11938):	at android.nfc.INfcAdapter$Stub$Proxy.getState(INfcAdapter.java:407)

08-14 07:25:47.508 E/NFC (11938):	at android.nfc.NfcAdapter.getAdapterState(NfcAdapter.java:704)

08-14 07:25:47.508 E/NFC (11938):	at com.android.settings.nfc.NfcEnabler.resume(NfcEnabler.java:87)

08-14 07:25:47.508 E/NFC (11938):	at com.android.settings.WirelessSettings.onResume(WirelessSettings.java:404)

08-14 07:25:47.508 E/NFC (11938):	at android.app.Fragment.performResume(Fragment.java:2399)

08-14 07:25:47.508 E/NFC (11938):	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1032)

08-14 07:25:47.508 E/NFC (11938):	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1171)

08-14 07:25:47.508 E/NFC (11938):	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1153)

08-14 07:25:47.508 E/NFC (11938):	at android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:2049)

08-14 07:25:47.508 E/NFC (11938):	at android.app.FragmentController.dispatchResume(FragmentController.java:198)

08-14 07:25:47.508 E/NFC (11938):	at android.app.Activity.performResume(Activity.java:6809)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3446)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3509)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2772)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread.-wrap12(ActivityThread.java)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1507)

08-14 07:25:47.508 E/NFC (11938):	at android.os.Handler.dispatchMessage(Handler.java:102)

08-14 07:25:47.508 E/NFC (11938):	at android.os.Looper.loop(Looper.java:154)

08-14 07:25:47.508 E/NFC (11938):	at android.app.ActivityThread.main(ActivityThread.java:6236)

08-14 07:25:47.508 E/NFC (11938):	at java.lang.reflect.Method.invoke(Native Method)

08-14 07:25:47.508 E/NFC (11938):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:891)

08-14 07:25:47.508 E/NFC (11938):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:781)

08-14 07:25:47.521 D/Index (11938): Indexing locale 'zh_CN' took 7 millis

08-14 07:25:47.553 W/TileUtils(11938): Found org.cyanogenmod.cmparts.input.ButtonSettings for intent Intent { act=com.android.settings.action.EXTRA_SETTINGS } missing metadata com.android.settings.category

08-14 07:25:47.553 W/TileUtils(11938): Found org.cyanogenmod.cmparts.statusbar.StatusBarSettings for intent Intent { act=com.android.settings.action.EXTRA_SETTINGS } missing metadata com.android.settings.category

08-14 07:25:47.553 W/TileUtils(11938): Found com.android.systemui.tuner.TunerActivity for intent Intent { act=com.android.settings.action.EXTRA_SETTINGS } missing metadata

08-14 07:25:47.615 I/ActivityManager(1254): Displayed com.android.settings/.Settings$WirelessSettingsActivity: +271ms

08-14 07:25:48.729 D/NxpExtns(12157): const CNxpNfcParam *CNxpNfcConfig::find(const char *) const found NXP_DEFAULT_SE=(0x0)

08-14 07:25:48.729 I/NfcService(12157): getDefaultSE 0

08-14 07:25:48.734 D/WirelessSettings(11938): onPreferenceTreeClick: preference=NFC 允许手机在接触其他设备时交换数据

this is raw file:https://drive.google.com/file/d/0B1YtWVmgAZelU1JxQVlGLXNFbEE/view?usp=sharing

thank you.