The IMEI number of a smartphone is a unique 15-digit identifier. It can be used to block or unblock a smartphone remotely, or more precisely to authorize or not the device on operator networks. It is also thanks to this number that…
WiFi: how to secure the home network
WiFi networks have become the norm, but pose a number of security problems: they can allow an intruder to access your personal network, the machines connected to it, and its traffic. A malicious person can conduct his attack from a distance,…
Snapchat: how to shazam songs directly in the app
Snapchat includes a music recognition feature, like the famous Shazam app. This feature allows you to recognize the music playing near you, to play and / or immediately share the song, with strong annotations, with your friends. We explain how to use…
Chrome: how to use PC and Mac extensions on Android
Chrome is more limited on Android than on PC and Mac, especially because of the absence of extensions? Kiwi Browser, an alternative browser based on the same source code as Chrome, can now take advantage of all your favorite extensions (or…
Android: how to locate a lost smartphone
Android can help you find a lost smartphone under several conditions: that your smartphone is turned on, connected to wifi or in data, that Google account is correctly linked to the device and that the Find my device application has…
How to install Google Chrome extensions in Microsoft Edge
The first beta of Microsoft Edge under Chromium is available. Now, who says Chromium says access to extensions from the Chrome Web Store, right? By default, Microsoft Edge in Chromium only offers a limited selection of extensions approved by Microsoft. However, there is…
WhatsApp: 9 essential tips and tricks
WhatsApp is a fairly simple application to stay in touch with loved ones, share photos, videos and documents, or make video calls. But it is possible to go far beyond the traditional framework of use to enrich your conversations, and better…
Chrome: how to activate dark mode on Android
Google has just provided Chrome for Android with a dark mode (in beta) available in the latest stable version of the application. To do this, simply activate a “flag”, then activate the option in the settings. This dark mode changes the interface,…
Airbnb: how to detect spy cameras with your smartphone
Regularly, Airbnb tenants discover the presence of spy cameras in their vacation accommodation. A practice normally prohibited by Airbnb’s general conditions except when expressly communicated to the tenant. Fortunately, there are tricks to detect the presence of such cameras, with your Android…
How to recover deleted files from MicroSD on your Android phone?
If you have accidentally lost your data stored on your SD or micro SD card, USB key or other storage medium, it is possible via Wondershare Recoverit to recover them. It is a very effective software that allows you to easily…