various updates to documentation

README.md

@@ -480,7 +480,7 @@ sudo ./remove-driver-no-dkms.sh
 
 Note: These are general recommendations, some of which may not apply to your specific situation.
 
-- Security: Set WPA2-AES. Do not set WPA2 mixed mode or WPA or TKIP.
+- Security: Set WPA2-AES or WPA2/WPA3 mixed or WPA3. Do not set WPA2 mixed mode or WPA or TKIP.
 
 - Channel width for 2.4 GHz: Set 20 MHz fixed width. Do not use 40 MHz or 20/40 automatic.
 
@@ -548,42 +548,32 @@ sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
 
 Question: Is WPA3 supported?
 
-Answer: WPA3-SAE support is in this driver according to Realtek, however, for it
+Answer: WPA3-SAE support is in this driver according to Realtek and it
-to work in client mode with some current Linux distros, you will need to
+works well on some Linux distros but not all. Generally the reason for
-download, compile and install the current development version of wpa_supplicant
+WPA3 not working on Linux distros is that the distro has an old version
-from the following site:
+of wpa_supplicant or Network Manager. Your options are to upgrade to a
-
+more modern distro (most distros released after mid 2022) or compile and
-https://w1.fi/cgit/
+install new versions of the wpa_supplicant and Network Manager utilities.
-
-Note: There is a file in the `docs` folder called `Update_wpa_supplicant_v3a.md`
-that may help with updating wpa_supplicant.
-
-Note: Some distros appear to have versions of Network Manager that are not
-compatible with this driver. If that is the case, you may need to STOP or KILL
-Network Manager and connect using wpa_supplicant.
-
-WPA3-SAE is working well in AP mode using hostapd with current versions of the
-Raspberry Pi OS.
 
 -----
 
-Question: I bought two rtl8812bu based adapters and am planning to use both in
+Question: I bought two rtl8812bu based adapters and am planning to use
-the same computer. How do I set that up?
+both in the same computer. How do I set that up?
 
-Answer: You can't without considerable technical skills.  Realtek drivers do not
+Answer: Realtek drivers do not support more than one adapter with the
-support more than one adapter with the same chipset in the same computer. You
+same chipset in the same computer. You can have multiple Realtek based
-can have multiple Realtek based adapters in the same computer as long as the
+adapters in the same computer as long as the adapters are based on
-adapters are based on different chipsets.
+different chipsets.
 
 -----
 
-Question: Why do you recommend Mediatek based adapters when you maintain this
+Question: Why do you recommend Mediatek based adapters when you maintain
-repo for a Realtek driver?
+this repo for a Realtek driver?
 
-Answer: Many new and existing Linux users already have adapters based on Realtek
+Answer: Many new and existing Linux users already have adapters based on
-chipsets. This repo is for Linux users to support their existing adapters but my
+Realtek chipsets. This repo is for Linux users to support their existing
-STRONG recommendation is for Linux users to seek out USB WiFi solutions based on
+adapters but my STRONG recommendation is for Linux users to seek out USB
-Mediatek chipsets:
+WiFi solutions based on Mediatek chipsets:
 
 https://github.com/morrownr/USB-WiFi
 
@@ -644,8 +634,8 @@ to happen.
 
 Question: Are there any known problems with AP mode?
 
-Answer: Overall this driver does a good job with AP mode. During testing and
+Answer: Overall this driver does a good job with AP mode. During testing
-work prior to making this driver available, the team working on this
+and work prior to making this driver available, the team working on this
 driver noticed some problems in AP mode if used with a Raspberry Pi 4B.
 We were unable to discover or fix the exact cause of the problem but
 the workaround is to keep the driver in USB2 mode. This workaround only
@@ -665,8 +655,9 @@ reports of success or failure are needed. If you have yet to buy an
 adapter to use with monitor mode, there are adapters available that are
 known to work very well with monitor mode. My recommendation for those
 looking to buy an adapter for monitor mode is to buy adapters based on
-the following chipsets: mt7612u, mt7610u, rtl8812au and rtl8811au. My
+the following chipsets: mt7921au, mt7612u, mt7610u, rtl8812au and
-specific recommendations for adapters in order of preference are:
+rtl8811au. My specific recommendations for adapters in order of
+preference are:
 
 ALFA AWUS036ACHM - long range - in-kernel driver
 

install-driver.sh

@@ -15,8 +15,6 @@ DRV_VERSION="5.13.1"
 DRV_DIR="$(pwd)"
 KRNL_VERSION="$(uname -r)"
 
-clear
-
 # support for NoPrompt allows non-interactive use of this script
 NO_PROMPT=0
 

remove-driver.sh

@@ -15,7 +15,6 @@ DRV_VERSION="5.13.1"
 DRV_DIR="$(pwd)"
 KRNL_VERSION="$(uname -r)"
 
-clear
 echo "Running ${SCRIPT_NAME} version ${SCRIPT_VERSION}"
 
 # support for NoPrompt allows non-interactive use of this script