android5.1 系统打开热点存在问题

TCX2099

我烧写的是 20180525 的版本，发现打开热点不好使，大部分次数打不开，偶尔能显示激活，但是用手机和PC都发现不到热点。出现下面信息：
[  529.667000] [MTK-WIFI] WIFI_write: WIFI_write 1
[  529.672000] [MTK-WIFI] WIFI_write: WIFI is already on!
[  529.677000] [MTK-WIFI] WIFI_close: WIFI_close: major 194 minor 0 (pid 1)
[  529.685000] [MTK-WIFI] WIFI_open: WIFI_open: major 194 minor 0 (pid 1)
[  529.692000] [MTK-WIFI] WIFI_write: WIFI_write P2P
[  529.697000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  530.007000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  530.315000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  530.623000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  530.931000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  531.239000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  531.547000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  531.855000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  532.163000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  532.471000] [MTK-WIFI] WIFI_write: WMT fail to get wlan0 net device, sleep 300ms
[  532.654000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  532.662000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  532.670000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  532.677000] usb 1-1.2: USB disconnect, device number 4
[  532.678000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  532.779000] [MTK-WIFI] WIFI_write: WMT get wlan0 net device time out
[  532.785000] [MTK-WIFI] WIFI_close: WIFI_close: major 194 minor 0 (pid 1)
[  532.923000] ADDRCONF(NETDEV_UP): wlan0: link is not ready

TCX2099

[STP-PSM] [I]_stp_psm_stp_is_idle: **IDLE is over 60000 msec, go to sleep!!!**
[  261.946000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  261.954000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  261.962000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  261.970000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  261.991000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.010000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.023000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.041000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.050000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.058000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.066000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.074000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.082000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.090000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71
[  262.096000] usb 1-1.2: USB disconnect, device number 3
[  262.098000] generic-usb 0003:046D:C077.0001: can't reset device, nxp-ehci-1.2/input0, status -71

admin

换最新的镜像试试~
热点应该都支持了的