Fenvi bcm94352z蓝牙固件退不出DFU，刷固件失败，怎么处理（已解决）
本帖最后由 Hackintosher 于 2024-10-19 15:21 编辑按https://bbs.pcbeta.com/viewthread-1963897-7-1.html这篇文章做的，结果固件刷写失败，现在回不去了
sudo dfu-util -R -D /usr/share/firmware/bluetooth/20702_828D.dfudfu-util 0.11 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.Copyright 2010-2021 Tormod Volden and Stefan SchmidtThis program is Free Software and has ABSOLUTELY NO WARRANTYPlease report bugs to http://sourceforge.net/p/dfu-util/tickets/ Match vendor ID from file: 05acMatch product ID from file: 828dOpening DFU capable USB device...Device ID 0a5c:2000Device DFU version 0110Claiming USB DFU Interface...Setting Alternate Interface #0 ...Determining device status...DFU state(2) = dfuIDLE, status(0) = No error condition is presentDFU mode device DFU version 0110Device returned transfer size 64Copying data from PC to DFU deviceDownload [ ] 0% 0 bytes failed!DFU state(10) = dfuERROR, status(6) = Program memory function failed
记得好像是换个固件刷，就能退出了。
clickmed 发表于 2024-10-17 08:19 https://bbs.pcbeta.com/static/image/common/back.gif
记得好像是换个固件刷，就能退出了。
具体是哪个固件呢 还有为什么在win10下没有5G频段的网络，用了官网的驱动也不行
现在突然好用了，今天重新装了网卡
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