Here's a simple step-by-step guide on how to upgrade your Android or iPhone version safely and correctly

How to Upgrade Android Version

1. Check for official system updates

1. Open Settings

2. Scroll down and tap Software Update (or System + System Update)

3. Tap Check for updates

4. If an update is available, tap Download and Install

Make sure your phone is charged (above 50%) and connected to Wi-Fi.

2. If no update is available

If your phone says “Your software is up to date but you know a new Android version exists:

• Your device manufacturer (Samsung, Tecno, Infinix, etc.) may not have released it yet.

• Updates are often released in phases or may stop after 2 - 3 years of a device's release.

You can still:

• Use Smart Switch (Samsung) or HiSuite (Huawei) on your PC to check for updates.

• Install a custom ROM (advanced users only) like LineageOS but this voids warranty and may be risky.

3. Upgrade via PC (Samsung Example)

1. Download Samsung Smart Switch on your computer.

2. Connect your phone using a USB cable.

3. Smart Switch will detect and offer updates if available.

4. Click Update and follow on-screen steps.

How to Upgrade iPhone iOS Version

1. Using the phone directly

1. Go to Settings + General + Software Update

2. Tap Download and Install if an update is available.

3. Enter your passcode, then follow the prompts.

Connect your iPhone to Wi-Fi and make sure battery is 50% or more (or plug it in).

2. Using a computer (Mac or Windows)

1. Connect your iPhone via USB to a Mac (Finder) or Windows PC (iTunes)

2. Open Finder/iTunes

3. Select your iPhone + click Check for Update

4. Choose Download and Update

3. If you can't update

• Make sure your iPhone is supported by the latest iOS.

• Some older iPhones stop receiving updates after ~5 - 6 years.

  • For example, iPhone 6S stops at iOS 15, iPhone X supports iOS 17, etc.