我在使用 Ubuntu（最新版本、最新内核）通过 4G 连接互联网时遇到了一些问题。
我毫无困难就让我的华为 E3276 LTE 加密狗正常工作。
现在，我正尝试使用华为 ME909u-521 模块和 MiniPCIe 转 USB 适配器将我的计算机连接到互联网。
我怀疑这是驱动程序问题。我在网上搜索驱动程序，但一无所获。华为网站确实提供了一些指南，似乎是“如何编写自己的驱动程序……”，但没有像广告中说的那样提供 Linux 驱动程序。
以下是相关dmesg信息：
[ 1766.351068] usb 5-1: new low-speed USB device number 54 using uhci_hcd
[ 1766.464078] usb 5-1: device descriptor read/64, error -71
[ 1766.678066] usb 5-1: device descriptor read/64, error -71
[ 1766.881082] usb 5-1: new low-speed USB device number 55 using uhci_hcd
[ 1766.994077] usb 5-1: device descriptor read/64, error -71
[ 1767.208033] usb 5-1: device descriptor read/64, error -71
[ 1767.411044] usb 5-1: new low-speed USB device number 56 using uhci_hcd
[ 1767.819191] usb 5-1: device not accepting address 56, error -71
[ 1767.921066] usb 5-1: new low-speed USB device number 57 using uhci_hcd
[ 1768.329088] usb 5-1: device not accepting address 57, error -71
[ 1768.329129] hub 5-0:1.0: unable to enumerate USB device on port 1
[ 1768.535093] usb 5-1: new low-speed USB device number 58 using uhci_hcd
[ 1768.648053] usb 5-1: device descriptor read/64, error -71
[ 1768.862037] usb 5-1: device descriptor read/64, error -71
[ 1769.065125] usb 5-1: new low-speed USB device number 59 using uhci_hcd
[ 1769.178099] usb 5-1: device descriptor read/64, error -71
[ 1769.392092] usb 5-1: device descriptor read/64, error -71
[ 1769.595100] usb 5-1: new low-speed USB device number 60 using uhci_hcd
[ 1770.003041] usb 5-1: device not accepting address 60, error -71
[ 1770.105070] usb 5-1: new low-speed USB device number 61 using uhci_hcd
[ 1770.513045] usb 5-1: device not accepting address 61, error -71
[ 1770.513073] hub 5-0:1.0: unable to enumerate USB device on port 1
[ 1773.828100] hub 5-0:1.0: unable to enumerate USB device on port 1
[ 2734.160199] usb 5-1: new low-speed USB device number 63 using uhci_hcd
[ 2734.274127] usb 5-1: device descriptor read/64, error -71
[ 2734.540109] usb 5-1: device descriptor read/64, error -71
[ 2734.743050] usb 5-1: new low-speed USB device number 64 using uhci_hcd
[ 2734.856053] usb 5-1: device descriptor read/64, error -71
[ 2735.071082] usb 5-1: device descriptor read/64, error -71
[ 2735.274102] usb 5-1: new low-speed USB device number 65 using uhci_hcd
[ 2735.683081] usb 5-1: device not accepting address 65, error -71
[ 2735.785059] usb 5-1: new low-speed USB device number 66 using uhci_hcd
[ 2736.194079] usb 5-1: device not accepting address 66, error -71
[ 2736.194115] hub 5-0:1.0: unable to enumerate USB device on port 1
Lsusb没有返回任何与设备匹配的条目。有什么建议可以让这个东西正常工作吗？
感谢您的帮助 ！