Changing the primary mailbox on a smartphone is a procedure that every Xiaomi or Redmi owner will face sooner or later. This may be necessary when buying a used device, wanting to separate work correspondence from personal correspondence, or simply because of the loss of access to the old address. In the Android operating system, on top of which the MIUI or HyperOS shell runs, this process has its own features, different from the βpureβ Android.
Many users mistakenly believe that it is enough to simply log out, but in the ecosystem of Google and Xiaomi, there are nuances associated with cloud-based storage and protection against theft. Incorrect sequence of actions can lead to locking a device or losing important contacts, which is why it is important to clearly understand the difference between deleting an account and completely replacing an account.
In this guide, we will take a look at all the steps of moving to a new email address, learn how to delete old data correctly, add a new profile and adjust sync so that all your applications, including Google Play, work smoothly, and pay special attention to the security issues and possible errors that often occur in owners of budget and flagship models of the Chinese brand.
Preparing for account change and checking data
Before you make changes to your system settings, you need to do some preparatory work, and synchronization is a process that could have kept important data in the cloud of your old account, and if you just delete the profile, that data can disappear from your device, and it can be difficult to recover it without accessing your old email.
First, make sure you have access to passwords from both accounts, the one you want to delete and the new one you plan to install. Also check if two-factor authorization is enabled, as Google can request login confirmation when you change your main device.
Itβs important to understand that deleting a Google account from a device doesnβt delete the account forever, it only untiees the account from a particular Redmi smartphone. However, all local data associated with that particular profile on the phone will be erased, so itβs better to pre-copy critical files to a computer or external drive.
Why does Xiaomi require the internet when it is removed?
Be sure to also check which apps are tied to your current profile.In some cases, especially in banking apps or enterprise services, you may need to re-authorize after changing your primary email.Substituting a Google account with Xiaomi Redmi does not affect Mi Account data if they are separated, but it is better to re-check Xiaomi's cloud settings separately.
Delete an old Google account from your device
The process of deleting the old profile is the first technical step. In the MIUI shell, the settings menu may vary slightly depending on the Android version, but the logic remains the same. You need to access management of all the accounts registered on the device.
To start, go to the settings menu. Find the account section. Newer versions of firmware often hide it under the passwords and security submenu or accounts and syncs. The interface may be called differently, but the essence is the search for a list of connected services.
Select the Google logo from the list, and you'll see a list of all the Gmail mailboxes that Redmi has ever used, click on the address you're planning to get rid of, and the system will offer you a few options, including "Delete your account" or "Delete your device."
βοΈ Pre-deletion check
Once confirmed, the system can alert you that all data associated with that profile will be deleted from your phone. This includes emails, contacts and calendar events stored locally. If you agree, confirm the action. Now the old profile has disappeared from the list, and the path for the new one is free.
Adding a new Google profile to Xiaomi
Now that the old place is vacant, you need to register a new account, and you can do this in two ways: create a brand new Gmail address, or add an existing one if you have one on another device, and you need a Wi-Fi or mobile Internet connection to register again.
Go back to the same menu where you previously deleted your profile: Settings β Accounts and sync. Click Add Account and select Google from the list. The system will redirect you to the login window. Here you need to enter a new email address and password.
As you sign in, Android will offer to restore data from a backup. If you're switching from another phone, you can select a recovery option to automatically download contacts, settings and apps you've purchased. If you want to start from scratch, select Do Not Restore or Configure as New.
- π§ Enter the correct email address without typos.
- π Create a complex password using symbols and numbers.
- π± Confirm login via notification on another device if protection is enabled.
- β Accept the terms of use of Google services to complete registration.
Once logged in, the new account will become the main account for the Play Market store, and all new apps will be downloaded to it, and synchronization of contacts and calendar will automatically start, which will take several minutes depending on the amount of data.
Synchronization and Google services
Just adding an account is not enough β you need to configure what data will be updated. On Xiaomi smartphones, by default, traffic savings can be turned on or background activity is limited, which prevents timely arrival of emails and notifications.
Go to the settings of the account you just added. There you will see a list of services: Mail, Contacts, Calentar, Drive, Photo. Make sure the switches in front of the points important to you are active (blue or green). If a point is turned off, the data will not be updated automatically.
Google Photos deserves special attention. Often users forget to turn on autoload, and new pictures are not saved to the cloud. Open the Photos app, click on the profile avatar and make sure that the autoboot and sync function is active. This will save your memories in the event of losing your phone.
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To save battery life, Xiaomi can limit the background work of Google services. Go to Apps β Permissions β Auto Start and allow work for Google Play services.
It's also worth checking your security settings. Go to myaccount.google.com in your browser and make sure your Redmi device appears on the trusted list. If the system flags the login as suspicious, additional proof of identity may be required.
Solving errors and problems at the entrance
Xiaomi owners often encounter specific errors when working with Google services, especially on Chinese firmware or older models, one of the most common problems is a connection error or endless waiting for a response from the server.
Often the reason lies in the wrong time and date. SSL/TLS security protocols used by Google require the exact timing of the device with the server. If the clock is lagging or even a few minutes in a hurry, authorization will be blocked.
Another common problem is a lack of memory or a crowded cache of Google Play services, in which case the login can be interrupted during the password verification stage. Clearing the system applications data often solves the problem, but requires care not to delete the extra one.
| Mistake. | Probable cause | Method of decision |
|---|---|---|
| Couldn't connect. | Wrong date/time | Enable "Autodate" in the settings |
| Action required | Change of password or suspicious login | Check the link in the email |
| Synchronization error | Lack of space in the cloud | Clean Google Drive or Buy a Place |
| Play Market is not working | Cache failure services | Clear the data of the Google Play Services |
If nothing works, try deleting your account again, restarting your Redmi smartphone, and repeating the login procedure. Sometimes you need a full update of system components through the app store.
Working with Mi Account and Data Sharing
It is important not to confuse a Google account with a Mi Account. These are two different identification systems. Mi Account is used for the operation of the Xiaomi cloud, search for a device and use themes. Changing Google email does not affect the sign-in to the Mi Account, unless you choose to link them.
However, when you completely clean the phone (reset to factory settings), the device can request a password from the last Mi Account or Google account used. This is FRP (Factory Reset Protection) protection feature.
To make data separation easier, you can use the MIUI's Second Space feature, which allows you to create an isolated environment on your phone where another Google account will work without interfering with your main account, ideal for separating work and personal life.
β οΈ Warning: If you sell a phone, be sure to delete not only your Google account, but also log out of your Mi Account and complete a full reset.
Proper account management on Xiaomi ensures that your personal data is not only comfortable, but also secure. Regularly check the list of devices that have access to your profiles and delete those that you no longer use.
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The rule of thumb is: Google accounts are responsible for apps and contacts, and Mi Accounts are responsible for Xiaomi hardware and cloud. Keep them up to date.