The SidTheTech Blog

Tips, guides & tech insights

Practical advice on computers, repairs, and getting the most out of your tech.

GrapheneOS and Phone Security After Updates Stop
Computers

GrapheneOS and Phone Security After Updates Stop

Manufacturer support often ends while the hardware still works. Here is what vendor lock, planned obsolescence, and GrapheneOS actually mean for phone security.

Aug 13, 2026 · 13 min read
What to Do When Your Laptop Battery Dies Fast
computers

What to Do When Your Laptop Battery Dies Fast

A quick-draining laptop battery can stop you from working on the go. Here are practical checks and choices between a fix and a new machine.

Jul 31, 2026 · 2 min read
How to Test Your Computer's Power Supply
computers

How to Test Your Computer's Power Supply

Learn simple ways to check if your PC's power supply is working right before it causes bigger problems.

Jul 21, 2026 · 2 min read