Google Removes Gemini Access From Google App for iPhone
The Google app for iPhone is about to become a little less useful as Google recently removed access to Gemini AI from that app.
Undo on iPhone with the following 5 ways
When we make a mistake or accidentally delete important content, we can still redo it using the undo tool on iPhone . Undo is an important operation not only on iPhone but also with any software or editor to be able to return to previous content if we make a mistake. Below are 5 ways to undo on iPhone.
Shake to Undo on iPhone
Shake to Undo on iPhone is a basic method and is available on all iOS versions. This feature is always enabled by default in iPhone for you to use. You just need to go to Settings > Accessibility > Touch and check if Shake to Undo is enabled or not .
Three-finger tap to undo on iPhone
There are two tap gestures you can use to undo a typing mistake on your iPhone. While typing, double-tap the screen with three fingers . You'll see an Undo message at the top of the screen, and your last action will be undone.
Additionally, some apps also support undo by tapping the screen with 3 fingers to display the toolbar above, with an arrow-shaped undo icon .
Three-finger swipe to undo
You can also undo by swiping your iPhone screen. To do this, place three fingers on the screen and quickly swipe to the left. You'll see an Undo message appear at the top of the screen and your last action will be undone.
Undo button in apps on iPhone
Even in applications, you can undo with an arrow icon rotating to the left, like the Google Docs application on your phone.
Use Command+Z on the physical keyboard
If you're using a physical keyboard connected to your iPhone, you can use Command+Z to undo your previous action. To do this, press Command+Z on your Mac keyboard to undo, and Shift+Command+Z to cancel the undo action.
How to change default browser and email on iPhone
To set your preferred web browser as your default on iOS 14, follow these steps. Go to Settings > scroll down and click on any browser you have installed on your iPhone, for example here I choose Chrome.
7 iPhone Camera Settings to Adjust for Better Video
While your iPhone can shoot great videos right out of the box, you can get better results by tweaking some camera settings.
4 Best Android Cleaner Apps
Quantrimang has filtered out a list of the best junk cleaning apps on Android, please refer to it below.
Top Android apps that are free and discounted 04/25/2025
How do you find discounted Android apps, free Android apps today April 25, 2025? Quantrimang.com will summarize the most prominent Android apps that are free and discounted to help you save a little money in this time of rising prices and occasional slight increases in gas prices.
How to clean up iPhone junk, delete junk files to free up iPhone storage
After a period of use, you will notice that your iPhone or iPad is getting slower and slower, and the remaining free space is too little. It's time to clean up your iPhone or iPad by deleting unnecessary junk files to free up the occupied free space.
IPhone security tips you missed
There are quite a few iPhone security features that we don't pay attention to and have overlooked. Below is a summary of the best iPhone security methods for you to check and implement.
3 apps to help you learn to take photos with your smartphone
These apps not only help you improve your skills, but also inspire your next great shot while you practice.
How to fix iPhone email not updating
If your iPhone email isn't updating, there could be a number of issues. These include incompatible system settings, software issues, differences in email protocols, etc.
How to insert emoji into photos on iPhone extremely simple
To be able to insert emoji into photos on iPhone, we will need a few small tricks, according to the instructions below.
10 Surprising Ways You Can Use Your Android Phone
From acting as a wireless charger and fitness tracker to a tape measure, your Android phone has a surprising number of hidden features.
How to turn off AirDrop on iPhone/iPad and Mac
You can turn off AirDrop on iPhone or iPad in Control Center or in Settings. On a Mac, you can turn off AirDrop in Control Center, System Preferences, or Finder.
Picture in Picture on iPhone: How to Enable and Use Picture in Picture (PIP)
You can use Picture in Picture (PiP) to watch YouTube videos off-screen on iOS 14, but YouTube has locked this feature on the app so you cannot use PiP directly, you have to add a few more small steps that we will guide in detail below.
How to fix blurry photos on Android
Let's learn how to (partially) fix blurry photos on Android phones.
Chrome is the reason why your iPhone battery drains so quickly
Some people have shared tips to improve battery life by uninstalling a single app: Chrome. Your battery life will be better after that!