How Enable WiFi in Ubuntu 19.10 in HP Laptop

Why This Problem?

In HP Laptop many series like 15q bu006tu, 15-bs000, 15q-bu000 and Pavilion 15-br000 have WiFi issue. Reason is Ubuntu does not support old RTL8723de WiFi Driver.
So We need to Download New WiFi Driver and Install it

Steps for enable WiFi

Before Installation No Wifi Symbol Seem

1. Firstly Connect to Wired Network and Open Terminal

2. Update

sudo apt-get update

3. Install Required Tools

sudo apt install git build-essential dkms

4. Clone Driver

git clone -b extended

5. Now add the Source to the Tree

sudo dkms add ./rtlwifi_new

6. Finaly Install WiFi Driver

sudo dkms install rtlwifi-new/0.6

in My Case WiFi is Enabled
7. In case of Low WiFi Signal Type Following Command-

echo "options rtl8723de ant_sel=3" | sudo tee /etc/modprobe.d/rtl8723de.conf

if still WiFi Signal is low, in ant_sel=3, replace 3 to 1 or 2 or 4.

8. After Restart Wifi range is Low then run below command every time

sudo modprobe -r rtl8723de && sudo modprobe rtl8723de ant_sel=3

After WiFi Driver Installation

Also Watch Video

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