Smartphone
2What iPhone models you shouldn't buy in 2023: their popularity in the past
There are many of these models on the secondary market
3How to clean your phone's speaker: simple life hacks that won't hurt
The main rule is to act as delicately as possible
2How to understand that your smartphone battery needs to be changed: 7 signs
Sometimes this can cause the gadget to catch fire
2How to find out if your smartphone or laptop camera has been hacked
You may not even realise that you have become a victim of a hacker
2Switch them off immediately! Three unnecessary features on your smartphone that drain your battery
These settings should only be enabled if necessary
