Tools

Your Ram Booster Lite

3C All-in-One Toolbox

Speed Test & Video 4G / 5G / Wifi, Coverage maps

Fing - Network Tools

Notification Light / LED Note10, S10 - aodNotify

MacroDroid - Device Automation

KillApps : Close all apps running

CCleaner: Memory Cleaner, Phone Booster, Optimizer

1Tap Cleaner Pro (clear cache, history log)

Cube Call Recorder ACR

Hibernator - Hibernate apps & Save battery

RAR

Code editor - Edit JS, HTML, CSS and other files

Meteor: Free Internet Speed & App Performance Test

Super Backup & Restore

Network Scanner

Total Commander - file manager

Ghost Commander File Manager