Top Gs Tech

Repair Guides

Guides & Tips

Practical, honest advice from the workshop floor - not generic filler.

Laptop Repair

Laptop Keyboard Not Working? Here's What's Usually Wrong

A few dead keys, a whole row not responding, or the entire keyboard gone - each points to a different cause, and not all of them mean a full keyboard replacement.

3 min readRead more
Battery Repair

MacBook Battery Swelling: Why It Happens and What to Do

A trackpad that's lifted on one side, or a case that no longer sits flat, is usually a swollen battery - and it's a safety issue, not just a cosmetic one.

3 min readRead more
Trade-In

Trading In Your Old Phone: What Affects the Value

Battery health, screen condition, and a few other real factors that move a trade-in quote up or down - and why an honest estimate sometimes isn't the highest one.

4 min readRead more
Advanced Repair

Motherboard-Level Repair, Explained

What it actually means when a technician says a fault is "motherboard-level," and why that repair looks different from swapping a screen or battery.

4 min readRead more
Pre-Owned Phones

Buying a Pre-Owned Phone Safely

What device grading actually means, and the checks worth doing before you hand over money for any used phone - not just from us.

4 min readRead more
Data Recovery

Data Recovery: What's Actually Possible (and What Isn't)

Not every dead drive or bricked phone means lost photos and documents forever - but recovery isn't guaranteed either. Here's how to think about the odds realistically.

4 min readRead more
Charging Port Repair

Phone Not Charging Properly? Here's What Could Be Wrong

Before you assume it's the charging port, here's how to tell whether the problem is your cable, your charger, or the phone itself.

4 min readRead more
Water Damage

Phone Got Wet? What to Do Right Now (and What Not To)

The first few minutes after water exposure matter more than anything you do afterwards. Here's the honest version - including why rice isn't the answer.

5 min readRead more
Battery Repair

Signs Your Phone Battery Needs Replacing

Rapid drain, random shutdowns, a swollen back cover - what these actually mean, and what a battery replacement involves.

4 min readRead more
Screen Repair

Cracked Screen? Here's What Actually Happens During a Repair

What a proper screen replacement involves, the difference between genuine and OEM-grade parts, and what's covered if something goes wrong afterwards.

4 min readRead more

Not Sure What's Wrong With Your Device?

Diagnosis is free when you go ahead with the repair. Drop it off or courier it - we'll take care of the rest.