Top Android Settings You Should Change Right Now (2025 Update)
- Kalyan Bhattacharjee
- May 2
- 3 min read
Updated: Nov 22
Overview | Android Settings
Your Android phone is powerful - but are you really getting the most out of it? Many useful features are buried in settings menus that most users overlook. Whether you're looking to boost battery life, enhance privacy, or improve performance, changing a few Android settings can make a big difference.
The good news is that these settings are easy to access once you know where to look. With just a few tweaks, your phone can feel faster, smarter, and far more efficient than before.
Must-Change Android Settings for Better Performance
Tweak these hidden settings to boost performance, improve security, and get the most out of your Android phone.
Turn Off Unnecessary Background Apps
Background apps eat up battery, RAM, and data.
How to change it:
Go to Settings > Apps > See all apps
Tap on the app > Battery > Set to “Restricted” if it’s not essential
✅ Why: Saves battery and improves performance.
Enable Battery Saver Automatically
Avoid reaching 1% with panic. Android lets you automate power-saving mode.
How to change it:
Go to Settings > Battery > Battery Saver
Tap “Set a schedule” and choose when it activates (e.g., at 20%)
✅ Why: Gives you more control over battery management.
Change Location Access to “Only While Using”
Apps don’t need 24/7 access to your location.
How to change it:
Go to Settings > Location > App location permissions
Choose “Allow only while using the app” for most apps
✅ Why: Protects privacy and saves battery.
Limit Data Usage on Mobile Networks
Avoid surprise data charges and throttling.
How to change it:
Go to Settings > Network & Internet > Data usage
Set a data warning and limit
✅ Why: Keeps your mobile data in check.
Disable Personalized Ads
Android tracks your activity to serve personalized ads. You can opt out.
How to change it:
Go to Settings > Google > Ads
Toggle on “Opt out of Ads Personalization”
✅ Why: Improves privacy and reduces targeted tracking.
Enable Dark Mode
Reduce eye strain and save battery on OLED screens.
How to change it:
Go to Settings > Display
Turn on Dark theme or schedule it for nighttime
✅ Why: Improves usability, especially in low light.
Change Default Apps
Don’t like the default browser or messaging app? Change it.
How to change it:
Go to Settings > Apps > Default Apps
Select your preferred browser, phone app, etc.
✅ Why: Gives you full control over your app experience.
Activate Find My Device
If your phone ever gets lost or stolen, this setting is a lifesaver.
How to change it:
Go to Settings > Security > Find My Device
Ensure it’s enabled and connected to your Google account
✅ Why: Enables remote location tracking and device lock.
Enable Nearby Share
Android’s answer to AirDrop. Seamlessly share files, links, and photos.
How to change it:
Go to Settings > Google > Devices & sharing > Nearby Share
Turn it on and set visibility
✅ Why: Fast, wireless file sharing across Android devices.
Auto-Delete Old Photos from WhatsApp
WhatsApp can fill up your storage fast. Set auto-delete for media.
How to change it:
Open WhatsApp > Settings > Storage and Data
Tap Manage Storage and configure auto-deletion
✅ Why: Frees up storage without manual cleanup.
Small Tweaks, Big Improvements
Android keeps evolving every year, so revisiting your settings regularly ensures your phone always runs at its best.
If you haven’t already, take a few minutes to apply these tweaks - your device will feel noticeably smarter and more efficient right away.
Wrapping Up | Android
Most people never touch these settings - and they’re missing out. By tweaking just a few of them, you can extend battery life, improve privacy, and streamline your phone’s performance. Android is customizable for a reason. Use that power.
📌 Bonus Tip: Keep Your Software Updated
Always keep your phone updated to the latest Android version for new features and security patches. You’ll find this in Settings > System > Software Update.
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