How to Insert and Remove SIM Card from Samsung Galaxy Z Fold 2
The SIM tray is located on the right side of the device. To insert a SIM card, insert a SIM tool into […]
Author: bella
How to Edit a Picture Without Leaving Google Photos
It’s possible to edit your picture using Google Photos for desktop or on your mobile device. The available features will vary depending on the […]
How to charge a laptop without a charger
Since the beginning of time – or at least since the first laptopcomputer – laptops have shipped with a charger. Typically, these chargers […]
Galaxy Z Fold 2 October 2020 Update – What’s New?
Samsung has already rolled out the October 2020 security patch to its various devices. Just recently the Galaxy Fold received the One […]
How to Troubleshoot Bluetooth Headphones on Android
Check the Bluetooth Pairing SettingsSometimes Bluetooth might simply be turned off on your phone or device. The icons that indicate whether Bluetooth […]
Caring for the Camera and Battery: Cautions
Keep dry: This product is not waterproof, and may malfunction if immersed in water or exposed to high levels of humidity. Rusting […]
How to repair lithium batteries ？What is the Lithium battery repair method ?
1. Use a clean eraser or other cleaning tool to gently wipe the metal contacts on the lithium battery and the metal contacts on […]
How to Connect Your Android Tablet to a TV with an HDMI Connection
To connect an Android phone or tablet to a TV you can use an MHL/SlimPort (via Micro-USB) or Micro-HDMI cable if supported, […]
How to Update Your Android Tablet System
Before we get into upgrades, it’s important to know that some manufacturers are in the habit of adding different “skins,” or user […]
How to Lock and Unlock Your iPhone
You can lock your iPhone so its touch screen doesn’t work. This prevents the iPhone from dialing phone numbers, playing music, or doing anything […]