Tech manufacturers are aware that there are many people with different needs, such as left-handers. For this reason, Android, Google’s operating system, has a functionality that allows users to more easily manipulate applications such as WhatsApp and Facebook Messenger with the left hand. How to activate it? Here we tell you.
In this sense, all cell phones that include the google operating system they have the ‘left-handed mode’. Its function is to change the orientation of the interface. Simply put, it moves content to the left side, allowing lefties to scroll more comfortably in apps like WhatsApp and Facebook Messenger.
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Step by step to activate the ‘left-handed mode’ on my phone
There is no need to install third-party tools to activate ‘left-handed mode’ on an Android phone. By doing so, it will run in all the applications you have on your smartphone. Here we explain how:
- Access the settings or configuration of your Android phone
- Click on the ‘Phone Information’ option
- You should get ‘Build number’. You can see it at the bottom of the screen. Press three times, until a message appears on the screen that says: ‘You are already a developer’.
- The next step is to go back to settings to find the additional settings.
- Select ‘Developer Options’
- Finally, click on force use of the format direction from right to left.
In this way, if you are left-handed, you will be able to use messaging applications like WhatsApp Y FacebookMessenger more comfortably. Also, keep in mind that in order for apps to work with these new settings, they must be up to date.
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How to know with what name they have you registered on WhatsApp?
The trick is one of the most recurring searches on WhatsApp on Google, and it has already gone viral repeatedly on social networks. All you have to do is take your cell phone and follow this method:
- Go to the conversation of the person you want to know about how I save you on their phone
- Convince her to send you your contact, which has your number included. An excuse may be that you forgot this one.
- Your contact will have to press the app’s clip icon, right next to the icon to put emojis, and then choose Contact.
- On the next screen, his contact list will appear, where he will have to look for you
- When he has found you, he will only have to press send
- The contact card (with your information) will be sent to your conversation.
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What does the message ‘changed your security code’ mean?
In general, the ‘changed your security code’ message means that all your WhatsApp conversations are end-to-end encrypted. In this way, only you and the receiver can read what is sent, not even the messaging app will have access to what was sent.
In this sense, your messages are secured with locks and only you and the receiver have the special codes/keys to open and read the messages. For added protection, each message you send has its own unique lock and code.
Also, the security code changes every day or hour so that no intruder can hack your account or take over the conversations. It is located on your contacts information screen and is available in the form of a QR code and 60 digits.
This WhatsApp messages appears on both iOS and Android. Photo: LR composition