Article: 8 tricks to fix a lagging phone
Phone Lagging? 8 Tricks That Actually Made Mine Fast Again
Here's the thing — I put off dealing with a sluggish phone for way too long. I kept telling myself it was "just a phase" or that maybe a new software update would fix it. Spoiler: it didn't.
After spending an afternoon actually digging into what was going on, I found eight things that made a real difference. No apps to buy, no factory resets (well, mostly), and no weird tricks that don't actually work. Just stuff that genuinely helped.
Whether you're on Android or iPhone, odds are at least a few of these apply to you.
The 8 fixes, in order of how quickly they'll help
Clear the cache (and stop ignoring it)
This is the one I always skipped because I didn't think it mattered. It does. Your phone builds up temporary data from every app you use — images, files, API responses — and after a while it just piles up into digital clutter.
On Android, go to Settings → Storage → Cached Data and clear it. On Samsung specifically, the path is Settings → Device Care → Storage → Clean Now. On iPhone, you can't clear all cache at once, but you can offload individual apps in Settings → General → iPhone Storage.
I cleared about 3.4 GB in one go on my phone. It didn't magically double my speed, but apps opened noticeably faster the next day.
Kill the animations (yes, really)
This one surprised me the most. Phone animations — the slide effects, the opening/closing transitions — are tuned to look smooth but they add up. Reducing them made my phone feel instantly snappier, even though nothing under the hood changed.
On Android, you need to enable Developer Options first:
- Go to Settings → About Phone
- Tap "Build Number" seven times until you see "You are now a developer"
- Go back to Settings → Developer Options
- Find Window, Transition, and Animator Duration Scale — set all three to 0.5x or off
On iPhone, go to Settings → Accessibility → Motion → Reduce Motion and toggle it on. The interface becomes a bit less flashy, but noticeably faster in everyday use.
Uninstall apps you haven't touched in three months
I found 22 apps I hadn't opened since 2023. Some were running background processes. One of them — a food delivery app I used once — had somehow gotten permission to run location services constantly.
Go through your app list and be brutal. If you haven't opened it in three months and it's not something you'd miss, delete it. On Android, go to Settings → Apps. On iPhone, it's Settings → General → iPhone Storage — you can see when each app was last used, which makes decisions easy.
Fewer apps means fewer background processes, fewer push notifications fighting for CPU time, and more storage space (which also affects performance more than most people realize).
Check which apps are quietly draining your RAM
Some apps are genuinely terrible citizens. Facebook, TikTok, and even some weather apps are notorious for running in the background even after you close them. They're quietly consuming resources the whole time.
On Android, go to Settings → Battery → Battery Usage to see which apps are consuming the most — not just battery, but the heavy hitters there usually correlate with RAM usage too. On iPhone, Settings → Battery shows you a breakdown by app over the last 10 days.
If you see an app you barely use at the top of that list, restrict its background access or just delete it. I switched from the Facebook app to using Facebook in the browser and genuinely noticed a difference.
