Update README.md

Add a description regarding restoring Ubuntu PPA keys

README.md

@@ -6,10 +6,11 @@
 [![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Flakinduakash%2Flinux-wifi-hotspot.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Flakinduakash%2Flinux-wifi-hotspot?ref=badge_shield)
 
 ### What's new
-* Use aa-complain instead of complain to fix permission issue for dnsmasq
+* Use aa-complain instead of complain to fix the permission issue for dnsmasq
 * Fix some 5Ghz band not working issue
+* Compatible with iw 6.7
 
-#### Thank you for all the contributions made while I'm not active on this repository.
+#### Thank you for all the contributions made while I was not active on this repository.
 
 ### Features
 
@@ -19,7 +20,7 @@
 * Share wifi via QR code
 * MAC filter
 * View connected devices
-* Includes Both command line and gui.
+* Includes Both command line and GUI.
 * Support both 2.4GHz and 5GHz (Need to be compatible with your wifi adapter). Ex: You have connected to the 5GHz network and share a connection with 2.4GHz.
 * Customise wifi Channel, Change MAC address, etc.
 * Hide SSID
@@ -33,11 +34,11 @@
 
 Read [Command line help and documentation here](src/scripts/README.md).
 
-If you only need the command-line without GUI run `make install-cli-only` as root user.
+If you only need the command line without GUI run `make install-cli-only` as the root user.
 
 ### Notes
 
-- Sometimes there are troubles with **5Ghz bands** due to some vendor restrictions. If you cannot start hotspot while you are connected to 5Ghz band, Unselect **Auto** and select **2.4Ghz** in frequency selection.
+- Sometimes there are troubles with **5Ghz bands** due to some vendor restrictions. If you cannot start the hotspot while you are connected to the 5Ghz band, Unselect **Auto** and select **2.4Ghz** in frequency selection.
 
 - If any problems with **RealTeK Wifi Adapters** see [this](docs/howto/realtek.md)
 
@@ -47,22 +48,21 @@ If you only need the command-line without GUI run `make install-cli-only` as roo
 
 ## Installation
 
-#### Debian/Ubuntu (Outdated) 
+#### Debian/Ubuntu
 
-Download the debian package from latest [release](https://github.com/lakinduakash/linux-wifi-hotspot/releases/latest)
+Download the Debian package from the latest [release](https://github.com/lakinduakash/linux-wifi-hotspot/releases/latest)
 
 **OR**
-Please don't use following for ubuntu since I lost keys and package is outdated. I'll fix it ASAP
+Good news! I was able to restore keys, new versions will be available via the PPA
 ```bash
-# For ubuntu - package outdated due to lost GPG keys
 sudo add-apt-repository ppa:lakinduakash/lwh
 sudo apt install linux-wifi-hotspot
 
 ```
 
 #### Arch based distributions
 
-Linux Wifi Hotspot is available as an [AUR package](https://aur.archlinux.org/packages/linux-wifi-hotspot/). You can install it manually or with your favourite AUR helper.
+Linux Wifi Hotspot is available as an [AUR package](https://aur.archlinux.org/packages/linux-wifi-hotspot/). You can install it manually or with your favorite AUR helper.
 For example, if you use `yay` you can do:
 `yay -S linux-wifi-hotspot`
 
@@ -96,7 +96,7 @@ install it using your distro's package manager_
 * libqrencode-dev (for qr code generation)
 * libpng-dev (for qr code generation)
 
-On Ubuntu or debian install dependencies by,
+On Ubuntu or Debian install dependencies by,
 
 ```bash
 sudo apt install -y libgtk-3-dev build-essential gcc g++ pkg-config make hostapd libqrencode-dev libpng-dev
@@ -137,7 +137,7 @@ After connecting to VPN, Open `wihotspot` GUI. Select the virtual interface crea
 
 
 ## Run on Startup
-The `wihotspot` GUI uses `create_ap` to create and manage access points. This service and core logic was originally created by
+The `wihotspot` GUI uses `create_ap` to create and manage access points. This service and core logic were originally created by
 [@oblique](http://github.com/oblique), and are now maintained in this
 repository.
 
@@ -151,7 +151,7 @@ Start the hotspot service on startup (using your saved configuration) with:
 
 ## Contributing
 
-If you found a bug or you have an idea about improving this make an issue. Even a small contribution make open source world more beautiful.
+If you found a bug or you have an idea about improving this make an issue. Even a small contribution makes the open source world more beautiful.
 Please read [CONTRIBUTING.md](CONTRIBUTING.md) for more info.
 
 ## Disclaimer