My 4-year-old Android phone is aging, and here’s how I’m stretching its life

I’m still using a Nothing Phone 1 as my everyday phone. It’s four years old and has now reached the end of its official software support.

While I’d love to move to a new Pixel, I think this battered phone still has a year or two left in it. Android upgrades have become much smaller over time, so moving up from a mid-range device no longer feels like the huge leap it once did.

For now, I’ve been looking for ways to keep it fast and make it last longer. A few changes in particular have helped give my daily driver a noticeable second wind.

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Begin with the parts you can replace

Scott Scrivens / Android Authority

The first thing I did was replace my Nothing Phone’s battery. It was the biggest expense in the process, but still cost less than a nice dinner out, and I had it done at an officially licensed service center.

My old battery health had fallen below 75%, and it could no longer keep the phone going all day. Worse, the weak battery was also causing performance throttling. That slowdown affected more than games; even routine apps felt much slower than they had a couple of years earlier.

To help preserve the new battery, I stopped using my fast charger and switched to a slower 18W charger from an old Pixel. It takes roughly half an hour longer to reach a full charge, but it generates less heat. I also changed from a bulky case to a thinner one so the phone can breathe a little better.

Those small accessory changes may not seem dramatic, but every bit helps when the goal is to squeeze more life out of an aging Android phone.

Move to lighter, open-source apps

Megan Ellis / Android Authority

You might be surprised by how much damage a single app can do to battery life and performance. It’s worth checking Android’s battery usage stats to see how often apps like Chrome and Instagram are running in the background. Those same apps also tend to eat up a lot of storage.

I spent time identifying which apps were the biggest battery drain, then replaced them with lighter alternatives. For example, Brave turned out to be lighter than Chrome, using less storage and less battery. I also found that browsing social platforms and forums such as Facebook and Reddit felt better in the open-source browser.

That let me remove some heavy apps and rely on their web versions instead. I also started leaning more toward open-source tools. For podcasts, I use AntennaPod instead of the battery-hungry Spotify app. And instead of Nothing’s default launcher, I went even more minimal with Before Launcher. It keeps a permanent dark mode, which gives the OLED display a bit of a rest.

Combined, those changes can add up to as much as an extra hour of screen-on time per day. That means fewer charging cycles and less heat overall. Again, the fixes are simple, but the long-term payoff is real.

Tune Android from the system settings

After changing the hardware and apps, I went a step further and adjusted system settings to make the interface feel faster. The first thing I changed was the window and transition animations in Developer Options. Dropping them to 0.5x made the UI feel noticeably more responsive right away.

As annoying as it was, I also reduced the display refresh rate from 120Hz to 60Hz. Many of my apps couldn’t reliably take advantage of the higher refresh rate anyway, and most of my games were capped at 60Hz. The quicker animations helped offset some of the lost smoothness while navigating the system.

Another limit I set was capping charging at 80% to 90%. Together with the slower charger, that setting helps cut down on heat. Since overheating is one of the fastest ways to wear out lithium-ion batteries, this is one of the most useful adjustments I’ve made.

General habits that help an old phone stay usable

Sanuj Bhatia / Android Authority

Deleting large files and long-forgotten downloads may not sound important, but it keeps internal storage running smoothly. Letting storage stay more than 90% full for too long can lead to system-wide lag or stuttering. Apps that should open instantly, such as the camera or gallery, can become painfully slow when storage is overloaded.

I’ve also started using Android’s built-in Private DNS more often to block ads. Adguard’s DNS has worked well for me. Just as importantly, Private DNS applies across the whole system, so I don’t need a browser extension or a separate app that would use more battery and storage.

Another option would be flashing a custom ROM. I haven’t done that myself, but installing a third-party operating system such as LineageOS could make the phone feel fresh and extend software support. The downside is that I’d lose some of the optimizations I’ve already made, along with certain apps and features. That last part is the real problem: I can’t use my Nothing Phone 1 as a daily driver without Google Wallet or my banking apps, and I wouldn’t want to give up Nothing’s Glyph interface either.

Phone makers shouldn’t decide when I replace my device

The main risk of keeping a phone beyond its security updates is exposure to vulnerabilities. I need to be more careful now that my latest security patch is stuck at July 2026. It’s still unlikely that I’ll be hacked, but it’s something worth keeping in mind.

Eventually I’ll buy a new phone with longer software support. Android devices with as many as seven years of updates are becoming standard, which means my next phone should stay current much longer. At that point, all I’ll really need to do is replace the battery when health drops too far and keep my apps in order.

Until then, I’m happy to keep using my Nothing Phone 1 with all of these tweaks in place. The longer I hold off, the better my next phone will hopefully be.