How to free memory You have a smartphone or a Samsung tablet based on the Android mobile operating system but over the last few days you have started to rediscover a whole series of problems such as the impossibility to download a more app from the Play Store and / or save videos and photos […]

How to delete Tumblr account Although you’ve been writing to Tumblr for a long time, you’ve used little or no known microblogging platform and so you’ve decided to “get rid of” once and for all of your account. However, having never done this before, you have no idea how to delete the Tumblr account and […]

How to activate Adobe Flash Player The Adobe Flash Player is a now obsolete plugin: it is not compatible with mobile devices, it slows down the loading of Web pages and consumes a lot of energy. Even Chrome, the famous browser of Google, tends to block its execution and warns the user every time a […]

How to download Sony VEGAS Pro You have recently approached the world of video editing and, on the advice of some friends, you have decided to try Sony VEGAS Pro: a video processing software (and audio) that Sony has developed until 2016 and then give way to MAGIX , a German software house also specialized […]

How to lock a number on WhatsApp Many friends have written to me asking if you can lock a number on WhatsApp. The answer is “no” in the sense that we can block a contact person in the smartphone’s address book and in WhatsApp’s directory so that it does not disturb us but it is […]

How to unlock Huawei Did you forget the unlock code of your Huawei smartphone and now you do not know how to recover access to the device? Wandering on the Internet, have you read of the root of Android and would you be interested in doing it on your Huawei phone no longer performing? I’m […]

How to create and open zip archives online You’re at school, you urgently need to open or create a zip file, but no archival software is installed on the computer you’re using. Or rather, in fact there is seen that Windows includes a function to open the zip files “standard” (so MacOS and Linux), but […]

How to unprotect a PDF For hours now try and try again but … nothing to do! I’m sorry to say it, really, but it’s practically useless to keep trying to open and print the PDF document you saved on your desktop! You simply can not. Because? Well, the password you are asked for should […]

how to unlock WhatsApp contacts You asked a friend of yours better than you in the technology to block some contacts that annoyed you on WhatsApp but now, having changed your mind about some of them, you do not know how to get back on your feet? Do not worry: if you block a person […]