On Google Play, most of the apps are available for free. There are billing applications in the store, which may not be the most exciting experience for many users. If at any time you let your children go for your children, they are more likely to end up Purchase a paid app or game Without your permission, that's annoying.
When this happens, we can always bet on returns, even though there are certain conditions to be met. With the popular saying "block better than here", so to prevent this from happening again on Google Play, we can activate the purchase confirmation, which forces you to confirm the purchase and unlock the payment with your finger. We can avoid many problems.
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Make sure you buy on Google Play
The proof of purchase or authenticity This is how Google Play finds its verification. With this function we can make the store wonder every time we buy an application we have to make sure it is us. This is something that can be done in many ways, such as entering a Google account password. It is also possible to do it using a fingerprint.
So it's a great way to do it prevent someone from buying the app without permission. We will always be compelled to point or confirm what we should do to make the purchase.
- Open the Google Play Store on your phone.
- Press the top three horizontal strokes to move the side menu.
- Enter settings
- Scroll down to the "Request authentication when purchasing" section.
- Click on this section.
- Always select an option.
This allows us to establish that we have to point all the time
Google explains how the Google Play Store works
Google Play Store is an Android app store, a store that Google wants to show how it works every day.
Use fingerprints to block purchases
If we want to take this one step further, we can achieve the previous option and use the fingerprint to confirm the purchase. This means that only buy apps on Google Play when we use fingerprints. It prevents someone who doesn't belong to us, such as when we leave the kids on the phone, to buy. The easiest way to let you take advantage of this little fingerprint sensor.
- Open the Play Store on the phone.
- Click the three horizontal strokes to open the side menu.
- Enter settings.
- Scroll down to the "Biometric proof" section.
- Activate the switch on it.
- Enter your Google password.
- Agree
So we've already used this option, which allows you to purchase by touch, using the phone's fingerprint sensor. Though it prevents some people from doing it for us, because this sensor will only work with our foot. So control or block the purchase of apps and games on Google Play in this way. It's very easy to activate and very useful for Android users.
