Hello Kali Linux Family! This is my first time posting in the forum and a Kali noob, so bear with me. A few days ago I flashed a MicroSD card on balenaEtcher with Kali Linux and ran it on my Raspberry Pi 3 Model B+. I updated and upgraded by running sudo apt update && sudo apt full-upgrade -y and the process goes smoothly. It isn't until I begin browsing the web with Firefox, have a PDF running, a few terminals running, and other tasks when Kali Linux begins freezing on me. I updated/upgraded Kali Linux to 4.19.93-Re4son-v8+ and my MicroSD card is 64GB (100MB/sec read-speed), my Internet speed is fast and connected via a Wi-Fi adapter, so I'm not too sure what's causing this.

Any suggestions or additional information y'all would like in helping me solve this issue? I appreciate any information and help.