Blog

A swollen battery is one of those problems you shouldn’t put off. Here’s what happens inside a battery, why it swells and what to do if you notice it.

A cracked back glass isn’t just about looks: moisture and dust can get in through the cracks, and the sharp edges can cut your fingers. Here’s how we replace the back glass on an iPhone 12 and what’s underneath.

A cordless Dyson looks simple from the outside: a handle, a wand, a bin. Inside there are several parts working together, and any of them can wear out. Here’s what sits under the housing and what we replace in the workshop.

In the early hours of Sunday, 25 October, at 04:00 the clocks go back one hour, to 03:00. Most devices will switch on their own, but a few need a check.

Many people think a phone battery should be drained completely, or it will “lose its memory”. That isn’t true for modern lithium-ion batteries. Here’s why a full discharge does harm and how to charge properly.

The round turret on a robot vacuum isn’t decoration — it’s the robot’s eyes. We took the cover off a Dreame to show how it works and what to do if your robot starts getting lost.

A DJI drone or Dyson vacuum battery is expensive, and when it suddenly stops charging, it feels like you need a new one. But often the battery isn’t broken, just locked. iServiss now checks and restores them.

Three out of four JBL speakers brought to us have the same problem: they won’t turn on or won’t charge. The good news is that they can usually be repaired — no need to buy a new speaker.

If your Dyson vacuum cuts out on its own or starts pulsing, the problem is often not the motor but the filter. Here’s why it happens and how to wash the filter properly at home.

Put your iPhone on the table and everything it hears plays in your AirPods. That’s Apple’s Live Listen. Here’s who it’s for, how to turn it on, and why it’s better not to have private conversations next to someone else’s phone.