How to extract, copy text from photos on iPhone
Today's technological developments can allow you to directly extract text from images captured with a smartphone camera.
To limit the situation of downloading unwanted applications on Android, especially for children, you should set a password to download applications on Android. Phone privacy and security are big issues, especially when you install applications on your phone or when someone else installs them. However, setting a password when downloading applications on Android will add a layer of security. Below are instructions for setting a password to download applications on Android.
Instructions for setting a password to download applications on Android
Step 1:
First, you access the Google Play Store application and then click on the avatar . Next, you click on Settings to adjust.


Step 2:
Display the interface with settings as shown below, we click on Verify Purchase to set up the application download mode on Android. Now we click on Verify to set the application download password mode on Android.


Then we click Always to create a password when installing the application on Android. The application installation password will be the password to access Android.

Set Android app download password from Settings
We will lock Google Play Store with password or fingerprint through App Lock on the phone.
Step 1:
You access Settings on Android then click on Applications , then select App Lock to set up.


Step 2:
Go to the new setup interface, the user clicks on Use your fingerprint . Then you will find the Google Play application to activate the application lock set up on your Android phone and you're done.



So when you want to access the Play Store, you must enter the application key.
Today's technological developments can allow you to directly extract text from images captured with a smartphone camera.
As soon as you update your iPhone to the official iOS 16 version, you will be able to set an iPhone wallpaper without covering your face when adjusting the wallpaper according to the depth effect.
While Apple's Photos app is useful for basic tasks like cropping photos, it doesn't offer many advanced editing features. And that's where a third-party photo editor comes in handy.
Developer options on Android devices are hidden by default, to avoid changes that affect the system. The following article will guide readers on how to enable developer mode on Android, illustrated on the Samsung Galaxy S9, and how to disable this option if you no longer use it.
Smartphones and tablets can easily fill up with storage, especially if you've been using them for a while. Here are some ways to free up space on your Android device.
Deleting apps you know you won't use is a great way to save storage space and minimize background processes on your phone.
It's easy to think of screenshots as temporary, but many of us never delete them. The danger is that some of them can become gold mines for hackers, identity thieves, or even just curious friends.
Many people think that their Samsung phone battery can no longer meet the daily needs. But after turning off these overlooked settings, the battery can easily last all day.
Current web browsers on computers or phones all have the option to delete browsing history, such as deleting browsing history on Chrome, deleting browsing history on Firefox,...
You can use iCloud Keychain or iCloud Keychain to save your passwords and easily access them on your iPhone. Here's how to recover deleted passwords on your iPhone.
The Phone app on iPhone when upgraded to iOS 18 has been updated with a call history search feature. Below are instructions for searching call history on iPhone.
The Wallet app on iOS 26 lets you store physical card information alongside your digital payment card. This feature lets you quickly access your account number, expiration date, and other information without having to carry your physical card.
You may have had an iPhone for years, but pairing it with a Mac completely changes the way you use it. There's a whole layer of functionality that only comes to light when the two devices work together.
The yellow battery color displayed on the iPhone screen is actually due to a new feature called Low Power Mode by Apple. This feature will not be automatically activated without the user's permission. If you accidentally allowed the mode to be activated while using it and now do not know how to turn off the yellow iPhone battery icon, please refer to the following instructions.
The Notes app on iOS 26 gets an update that lets you create 3D graphs from functions you enter without needing another app or doing too much work.