Should I update my Android phone? Pros and cons

The practical answer is simple: install security patches quickly. Install major Android version updates after a short sanity check, especially when the release is brand new.

Android 17 has just started rolling out, first on supported Pixel phones and then later through Samsung, Xiaomi, OnePlus, OPPO, Motorola, and other manufacturers. When Android 17 appears on your device today, the decision is slightly different from a normal monthly patch.

Why updating is usually the right call

Security fixes are the main reason. Google’s June 2026 Android Security Bulletin says patch levels of 2026-06-05 or later address the listed issues. The same bulletin includes a critical Framework vulnerability that could allow remote privilege escalation without user interaction, and it notes signs that CVE-2025-48595 may be under limited, targeted exploitation.

That is not scare copy. It means attackers know about real vulnerabilities, and the patch closes them.

Updates also fix ordinary bugs. Bluetooth dropouts, camera crashes, battery drain, modem issues, display glitches, and app freezes often get fixed through manufacturer updates. A pending patch is usually the first thing to try when you’ve been fighting a weird bug for weeks.

New Android versions can also improve compatibility. Apps increasingly assume newer APIs, newer permission behavior, and newer privacy rules. An old Android version won’t break everything overnight, but it slowly becomes the awkward one in the room.

Android 17 adds user-facing and platform changes such as App Bubbles, the Bubble Bar on large screens, desktop interactive Picture-in-Picture, better cross-device handoff through Continue On, a privacy-focused Contact Picker, and real-time location indicators. Some of those features depend on the device and manufacturer skin, so a Pixel and a Samsung won’t expose every change in the same way.

Why waiting can be reasonable

Major updates are bigger than monthly patches. They change system behavior, manufacturer UI, background rules, and sometimes app compatibility. Android 17 is fresh enough that waiting a few days, or even a week or two, is a sane choice when you depend on the device for work, travel, payments, or accessibility.

First-week bugs happen. A new Android version can trigger battery drain, Bluetooth issues, touchscreen oddities, work profile bugs, or app crashes on specific models. Pixel users see new Android releases first, which also means they find the rough edges first.

Older apps are another concern. If you rely on a work app, banking app, medical app, car app, or two-factor authentication app that hasn’t been updated in years, check it before jumping to a major OS release. Android is good at forward compatibility, but neglected apps can still break.

Storage can stop an update too. A big platform update can need several gigabytes of free space to download, unpack, and install. If storage is almost full, clean up photos, videos, downloads, or offline media first.

Monthly patch or major platform update?

Treat them differently.

A monthly security patch is usually small in scope. It should not redesign the phone or change how you navigate. Install those quickly, because the downside is low and the security upside is real.

A big release jump, such as Android 16 to Android 17, is still worth installing. Just don’t treat the first notification as a moral command. Check whether early users of your exact phone model are reporting serious problems. Make sure important apps are backed up and signed in. Then update.

There is one wrinkle: manufacturers sometimes bundle a platform upgrade and a security patch together. If the device is badly behind on security patches, don’t delay for months just because the update also includes a new Android version.

What can go wrong after an update?

Performance is the fear everyone talks about. On Android, a supported update usually doesn’t wreck a phone by itself. Google and OEMs test updates on the models they release them for.

But low-end hardware has less room to breathe. A phone with 3 GB of RAM and nearly full storage can feel tighter after a big update than a flagship with 12 GB of RAM and plenty of free space. A two-year-old budget phone at 95% storage usage is more likely to feel bad than a three-year-old flagship that still has room to work.

UI changes can also be a real problem. Samsung’s One UI, Xiaomi HyperOS, and OnePlus OxygenOS can change quick settings, notifications, permissions, and settings layout during major releases. If you’re updating a phone for an older family member or someone who depends on consistent navigation, be ready to help after the update.

Update policies decide what you can actually get

You don’t get Android 17 just because Android 17 exists. Your manufacturer has to support your model.

Google gives Pixel 8 and newer phones seven years of OS and security updates from their first US Google Store availability. Pixel 6, Pixel 7, Pixel 7a, Pixel 6a, and Pixel Fold get five years of OS and security updates.

Samsung provides monthly, quarterly, and biannual security update schedules depending on model and age. Recent flagship Galaxy devices, starting with the Galaxy S24 generation and continuing through newer flagships, are covered by Samsung’s longer support policy of up to seven years.

Xiaomi publishes security update and end-of-life information through its Security Center. For Xiaomi, Redmi, and POCO phones, check the exact model instead of guessing from the brand name. Two phones released in the same year can have different support windows.

Budget phones still tend to get shorter support than flagships. That is one of the hidden costs of buying cheap Android hardware.

The bottom line

Install security patches quickly. For a major update like Android 17, waiting a few days is fine when the device is stable and current on security. Waiting forever is not.

Before a major update, charge the phone, connect to Wi-Fi, back up anything important, and check that your essential apps are still maintained. Then install the update when the first wave of obvious problems has passed.