IMPROVE THE WI-FI SIGNAL OF REALTEK DEVICES IN DEEPIN

Hi. Here I bring you three ways to solve the problem of wi-fi in Deepin. Specifically on Realtek models.

Wifi card Realtek rtl8723be and other models

Solution 1: Using the Roopansh Bansal script (only forrtl8723be)

To carry out this solution, open a terminal and perform the steps indicated below.

• Clone the official repository of the script

git clone https://github.com/roopansh/rtl8723be_wifi

• Go to the directory where the repository was cloned

cd rtl8723be_wifi

• Run the following command, to start the solution installation.

bash rtl8723be.sh

• Restart your computer and start enjoying the stability of your Realtek rtl8723be card.

Solution 2: Using Stacer (All Realtek Models)

• You must install Stacer from Deepin Store

• We open Stacer and go to the second option, then we select Add applications to Start.

1. Name of the application without the quotes: «Wifi«
2. Application comment without quotes: «Solución del wifi«
3. Command, we add the following without the quotes: «modprobe -r rtl8723be && modprobe rtl8723be ant_sel=1 fwlps=N«

4. Save and ready

5. If you use another wifi card you just have to change: «rtl8723be»By the model of your wifi card.

Example: modprobe -r rtl8192u && modprobe rtl8192u ant_sel=1 fwlps=N

In this case I am using the Card: RTL8192U (Model names are lowercase in command).

All models Realtek (RTL8188CE, RTL8188CUS, RTL8188DE, RTL8188EE, RTL8188ETV, RTL8188EU, RTL8188SU, RTL8191SE, RTL8191SU, RTL8192CE, RTL8192CU, RTL8192DE, RTL8192E, RTL8192EE, RTL8192SE, RTL8192SU, RTL8192U, RTL8723AE, RTL8723AU, RTL8723BE, RTL8812AE, RTL8821AE).

Solution 3: With a single command

Using the model name of your wifi.

1. We open the Deepin terminal and execute the following command:echo "options rtl8723be fwlps=0" | sudo tee /etc/modprobe.d/rtl8723be.conf
2. In this case I'm using "rtl8723be«, If you want to use another model you just have to change it.

Example:echo "options rtl8192u fwlps=0" | sudo tee /etc/modprobe.d/rtl8192u.conf

In this case I'm using:RTL8192U

I hope this is all helpful to you. Cheers!! By Alejandro Camarena