Planning to replace your smartphone? Before moving to a new device, one of the most important things WhatsApp users should consider is protecting their old conversations and media. Without a proper backup or supported chat-transfer process, important messages and files may not be available when WhatsApp is set up on the new phone.

WhatsApp provides built-in backup options that can help users preserve their chat history and supported media. Depending on the device, backups can be stored using the cloud service supported by the operating system. Android users generally use a Google Account for cloud backups, while iPhone users use iCloud.

Once a suitable backup is available, WhatsApp can offer the option to restore compatible chat history while setting up the app on another device.

Here is how to prepare before changing phones.

How to Back Up WhatsApp Chats

Creating a WhatsApp backup takes only a few steps.

Open WhatsApp on your existing phone and go to Settings. Next, select Chats and then open Chat Backup.

You should see an option to create a backup. Tap Back Up or the corresponding backup control displayed on your device.

WhatsApp will then begin preparing the backup based on your selected settings. The amount of time required can vary depending on the size of your chat history, the amount of media included and your internet connection.

Users with years of messages, photographs and videos may have a significantly larger backup than someone who primarily uses WhatsApp for text conversations.

For that reason, it is sensible to start the backup while connected to a stable internet connection and make sure the phone has sufficient battery power.

Set Up Automatic WhatsApp Backups

Manually creating a backup before switching devices is useful, but automatic backups can provide additional protection during everyday use.

Within the Chat Backup settings, users can configure the backup frequency supported on their device and account.

Depending on the available options, you may be able to schedule backups at regular intervals rather than remembering to create them manually.

Users should choose a frequency based on how important their WhatsApp conversations are and how frequently new information is received.

Someone who uses WhatsApp extensively for work, for example, may prefer more frequent backups than someone who uses the app occasionally.

How to Restore WhatsApp Chats on a New Android Phone

After getting a new Android phone, install WhatsApp through the official app store and begin the setup process.

Use the same phone number associated with the WhatsApp account and make sure the appropriate Google Account containing the backup is available on the device.

After the phone number is verified, WhatsApp may detect an eligible backup and offer a restore option.

Select Restore and allow the process to finish. Depending on the backup size and internet speed, restoring all messages and media can take some time.

Avoid unnecessarily interrupting the process while restoration is underway.

What About WhatsApp Backup on an iPhone?

The cloud-backup process differs for iPhone users.

WhatsApp backups on iPhones generally use iCloud rather than a Google Account. Therefore, users moving from one iPhone to another should ensure they have access to the relevant Apple account and iCloud configuration associated with their WhatsApp backup.

Users should not assume that an Android Google-based backup can simply be restored as an iCloud backup, or vice versa.

Moving between Android and iPhone can involve a different WhatsApp-supported migration process. If you are switching operating systems, check the current transfer options available for the two devices before deleting WhatsApp or wiping the old phone.

Check the Backup Before Erasing Your Old Phone

One of the most important precautions is to avoid immediately resetting, selling or exchanging your existing smartphone.

Before removing data from the old device, open WhatsApp's Chat Backup section and check whether a recent backup has been completed successfully.

Also confirm that you know which Google or Apple account is associated with the backup.

If something goes wrong while setting up the new device, retaining access to the old phone can make troubleshooting considerably easier.

Make Sure You Have Enough Internet and Storage

A large WhatsApp backup can require considerable data and storage.

Before starting the backup or restoration process, make sure the device has enough free space and a reliable internet connection. Wi-Fi may be preferable for large backups, especially when they contain many photos and videos.

Users should also review whether videos are included in their backup settings, as video files can substantially increase the backup size.

Protect Your Backup With Additional Security

WhatsApp also provides security options for backups, including end-to-end encrypted backup features where supported.

If you enable additional backup protection, make sure you understand how the chosen password, key or other recovery mechanism works. Losing required recovery information can make an encrypted backup difficult or impossible to restore.

Never share WhatsApp verification codes, backup passwords or other security credentials with unknown callers or people claiming that they can restore your chats remotely.

Do This Before Moving to Your New Phone

Before switching smartphones, check three things: your latest WhatsApp backup, the phone number associated with your account and access to the relevant Google or Apple account.

Then complete the setup and restoration on the new device before wiping the old one.

A few minutes spent checking your backup beforehand can help prevent years of valuable conversations and media from being lost during a phone upgrade.