regarding some issuses under mac osx 10.15. 关于在10.15下的几个问题

[moxiecn]

@syscl
Redently I did a test under mac osx 10.15.7. The installation of macosx and deployment process completed successfully smooth without any errors. But then,

1. about bluetooth driver. there are serveral drivers about bluetooth in the EFI/CLOVER/kexts/. In "10.15" directory, BrcmBluetoothInjector.kext, BrcmPatchRAM3.kext, BrcmPatchRAM2.kext, BrcmFirmwareRepo.kext. Does BrcmPatchRAM2.kext seem to be unnecessary? in "Other" directory, BT4LEContinuityFixup.kext, BT4LEContiunityFixup.kext. BrcmFirmwareRepo.kext has one in "kexts/10.15" and "Other" folder, and their version is different. The "Other" folder contains it 2.5.3 version 2.7MB and the ""kexts/10.15" folder contains others 2.2.7 version 2.5MB. Which one BrcmFirmwareRepo.kext should I keep? or both?
2. I used "sudo -S mount -uW /" command to remove "SLE" restriction, and threw BrcmBluetoothInjector.kext, BrcmPatchRAM3.kext and BrcmFirmwareRepo.kext(version 2.5.3) into SLE. After repairing perssions and rebuilding cache, I restarted macosx, It can already driver bluetooth card, but it can not find out and connect to my bluetooth mouse. and then, an attempt to restart to windows to connect, it can be successful. and then restart back to macosx10.15 under the condition of uninterrupted power, and find out and connect to my mouse again to be successful. it seems that there is no way to load the firmware under the macosx, just come back after windows10. why? The old version of this M3800 deployment does not have this problem under macosx 10.14.6.
3. there seems to be a problem with wifi. although it can do work finally, but the wifi icon is gray just after booting into the desktop, and no network is found out in networking "system preference". wait for about 2 or 3 minutues for the wifi card to be activated for networking. why?
   the other tests are normal. And my Wifi card and bluetooth card is all-around dw1830. Clover version is 5120.

thanks for your everyone. and execute me.

最近在10.15.6下做了测试，安装和deploy.sh过程能顺利结束，没有错误出现。
deploy.sh完成之后，查看EFI/CLOVER目录，发现：
1、在kexts/10.15目录有几个关于蓝牙的文件：BrcmBluetoothInjector.kext，BrcmPatchRAM3.kext，BrcmPatchRAM2.kext，BrcmFirmwareRepo.kext。在other中有两个这个文件：BT4LEContinuityFixup.kext，BT4LEContiunityFixup.kext。似乎在10.15下有BrcmPatchRAM2.kext不需要？BrcmFirmwareRepo.kext文件分别在kexts/10.15和Other中各有一个且版本不一样，Other目录 中的是2.5.3版2.7MB，另一个是2.2.7版本2.5MB，应该保留哪个？
2、我用sudo -S mount -uW / 解除SLE限制后，将BrcmBluetoothInjector.kext，BrcmPatchRAM3.kext，BrcmFirmwareRepo.kext丢入SLE，修复、重建之后重启，macosx已经可以驱动蓝牙了，但无法找到并连接蓝牙鼠标。尝试重启到windows中连接，可以成功，后之在不断电的情况下重启回到mac10.15中，再次寻找并连接这个鼠标是可以成功的。似乎是在mac下没有办法加载firmware，到windows10下之后再回来就可以了。老版本在mac10.14.6下没有这个问题。
3、wifi似乎也有问题，虽然最终可以驱动网卡并连接wifi网络，但开机刚进入桌面时wifi图标是灰的，网络设置中也没有发现网络，大约等待两三分种左右无线网卡才被激活联网。
其它测试均正常。wifi网卡是全能的1830。 Clover version is 5120.

打扰了。