Update README.md

openairinterface5g/openairinterface-install-scripts/README.md

@@ -29,13 +29,11 @@ In a Linux Terminal, follow the steps below:
 
 **Step 0:** Setup your VM or Baremetal Machine, after install Useful Software:
 
-> sudo su 
+> sudo apt update -y 
 > 
-> apt update -y 
+> sudo apt upgrade -y
 > 
-> apt upgrade -y
-> 
-> apt install -y python3-pip git curl cmake tree golang vim net-tools build-essential nfs-common openssh-server
+> sudo apt install -y python3-pip git curl cmake tree golang vim net-tools build-essential nfs-common openssh-server
 
 
 **Step 1:** Install dependencies
@@ -98,8 +96,6 @@ To install OAI RAN 5G and OAI UE, go back for ~/ and follow this tutorial.
 
 **Step 0:** go back to ~/. In a Linux Terminal, type:
 
-> sudo su
-> 
 > cd ~/
 
 **Step 1:** Install dependencies
@@ -142,8 +138,6 @@ To install RIC (FlexRIC), go back to ~/ and follow this tutorial.
 
 **Step 0:** go back to ~/. In a Linux Terminal, type:
 
-> sudo su
-> 
 > cd ~/
 
 **Step 1:** Install dependencies:
@@ -467,8 +461,7 @@ After running the above command the expect result is shown in figure below.
 
 **Step 3.1:** gNB deploy:
 
-> sudo su
-> 
+
 > cd ~/openairinterface5g/cmake_targets/ran_build/build/
 > 
 > sudo RFSIMULATOR=server ./nr-softmodem --rfsim --sa -O ../../../targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf --gNBs.[0].min_rxtxtime 6 --continuous-tx