How to Make Your Android 15 Phone Faster: Hidden Settings & Fixes
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Boost Android 15 Speed |
Is your Android 15 phone slowing down over time? With new features and background tasks, even powerful smartphones can feel sluggish. Thankfully, Android 15 has several hidden settings and performance tweaks you can use to boost speed, extend battery life, and make your phone feel brand new.In this guide, we’ll explore the best hidden features and fixes to help you unlock maximum performance from your device.Also visit : https://www.troubleshoothere.in
1. Turn Off Animation Scales (Developer Options)
Animations may look smooth, but they can slow down your phone. Disabling or reducing animation scale can visibly increase speed.
How to do it:
- Go to Settings > About Phone
- Tap Build Number 7 times to enable Developer Options.
- Now go to Settings > System > Developer Options
- Scroll to:
- Window animation scale
- Transition animation scale
- Animator duration scale
- Set all to 0.5x or Off
Pro Tip: Keeping it at 0.5x gives you some animation without lag.
2. Disable Unused System Apps & Bloatware
Even if you don’t open them, pre-installed apps run services in the background. Disabling them can save RAM and battery.
Steps:
- Go to Settings > Apps > See all apps
- Select the app you never use
- Tap Disable
Look out for apps like:
- Facebook Services
- Pre-installed Game Hubs
- Carrier services
3. Use RAM Boost & Adaptive Performance (Android 15 Feature)
Android 15 introduces smarter background management and RAM handling.
Enable RAM Boost:
- Settings > Device performance > RAM Boost
- Turn it ON
This lets your phone intelligently allocate memory based on your usage.
4. Background App Limits
Limit the number of apps that can run in the background to free up system resources.
- Go to Developer Options
- Find Background process limit
- Set it to 2 or 3 processes max
Be cautious: some messaging apps may delay notifications with this setting.
5. Use Lite Apps or Web Versions
Apps like Facebook, Twitter, or YouTube consume significant RAM. Consider switching to:
6. Switch to a Lighter Launcher
System launchers can be heavy and bloated. Try minimal launchers that are fast and light:
- Niagara Launcher
- Smart Launcher 6
- Lawnchair
These not only boost speed but also give a cleaner interface.
7. Enable Battery Saver for Performance Mode
Battery Saver mode can help your phone by pausing background syncing and disabling visual effects and saves battery for longer use.
- Settings > Battery > Battery Saver
- Customize it to turn on automatically below 30% battery.It will activate battery saver.
8. Use Files by Google to Clean Junk
Over time, cache and duplicate files slow down the system.
- Download Files by Google
- Go to Clean tab and remove:
- Junk files
- App cache
- Duplicate files
- Unused apps
9. Clear System Cache Partition (Advanced)
This is especially helpful after major updates.
Steps:
- Power off your phone
- Boot into Recovery Mode (Power + Volume Up)
- Select Wipe Cache Partition
- Reboot
Don’t worry — this doesn’t delete your data.
10. Reset App Preferences
Apps that misbehave or slow your phone may need a reset.
- Settings > Apps > Reset App Preferences
- This restores all disabled apps and notification settings to default.

ANDROID 15 IN 2025
Extra Tips

- Keep your system and apps updated
- Use static wallpapers instead of live ones
- Avoid third-party RAM boosters — they usually hurt performance
FAQs
Q1: Is it safe to use Developer Options?
Yes, if used carefully. Most tweaks like animation scale or background limits are non-destructive.
Q2: Will reducing animations harm my phone?
No. It only affects the visual transitions, making your phone feel faster.
Q3: How often should I clear cache?
Every few weeks, or when your phone feels unusually slow.
Q4: Can I use all these tweaks together?
Yes, they are compatible and enhance performance when combined.
Conclusion
With just a few hidden Android 15 settings and performance hacks, you can transform your smartphone's speed, stability, and efficiency. Try these tips today, and enjoy a smoother, faster Android experience — without needing root or advanced tools.
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