How to reset or restore an Ulefone Armor 28 Ultra

How to reset or restore an Ulefone Armor 28 Ultra

If your Ulefone Armor 28 Ultra smartphone is running very slowly, hanging, you want to bypass the screen lock, or you have a full memory and want to erase everything, or you want to sell or give it away and want to ensure that nobody can access your files and passwords, you can do a factory reset to restore it to its original state like the first day.

In the following steps we explain how to format the Ulefone Armor 28 Ultra to erase all your information and make it totally clean as it came out of the store.

Before doing a factory reset, we recommend deleting all the accounts on the device, specifically it is useful to unlink the Google account if you are going to sell, donate, or give away your Armor 28 Ultra. This will avoid problems for the new user, as some newer devices include a functionality called FRP (Factory Reset Protection) that requires the same Google account or PIN code with which the Ulefone Armor 28 Ultra was initially configured when factory resetting a device.

Keep in mind that a reset or return to the factory state on a mobile/cell phone deletes all its content, so make a backup of your data before doing it if you don't want to lose everything.

In case you do not want to erase the data from the device, you can try to restart the Ulefone Armor 28 Ultra..

There are two ways to do a reset on an Ulefone Armor 28 Ultra one through the mobile options and another more complete from the recovery mode.

Table of Contents:

Restore from the options of Ulefone Armor 28 Ultra

If you want to make a reset using the device options to return to the factory state an Ulefone Armor 28 Ultra you have to follow these simple steps:

Estimated time: 5 minutes.

1- First step:

To access the settings menu on your Ulefone Armor 28 Ultra, look for the icon that resembles a cogwheel. Click or tap on it to open the settings menu.

Settings icon Android

2- Second step:

Scroll down the Ulefone Armor 28 Ultra settings to the bottom where you will see the section called “System”, click or tap to continue.

System icon Android

3- Third step:

Click on “Reset options” from this section it will allow us to restore network options, applications or reset the Ulefone Armor 28 Ultra completely.

Android reset options

4- Fourth step:

Click on the last option called “Erase all data (factory reset)” or simply “Factory data reset”.

Factory reset Android

5- Fifth step:

A first confirmation message will appear reminding you that all your data will be deleted from this device, the data you have uploaded to Google, Facebook, Twitter, Instagram or backup copies that you have in the cloud, such as Google Drive, Dropbox or One Drive, will not be deleted.

The Google accounts linked to this Ulefone Armor 28 Ultra will also be displayed, IMPORTANT: after formatting and rebooting, the device will ask you to enter the password of the main Google account so you must know it or have it written down before doing a restore factory.

Press “Erase all data”.

Erase all data (factory reset) Android

6- Sixth step:

A second confirmation message will appear indicating that all information stored on the Ulefone Armor 28 Ultra and all downloaded applications will be erased and reminding that this action cannot be undone. If you agree, click on “Erase all data”.

Erase Everything confirmation

7- Seventh step:

If necessary, draw the screen unlock pattern or enter the screen unlock password or PIN to continue.

Confirm your pattern Android

8- Eighth step:

Your device Armor 28 Ultra from Ulefone it will restart and take several minutes to start while restoring the device to its factory state and optimizing the applications pre-installed in the operative system Android 14.

Android is starting

If you cannot turn on the Ulefone Armor 28 Ultra and therefore you cannot perform the factory restore from the device settings, this method does not work for you and you should consult the tutorial to hard reset Armor 28 Ultra.

Video instructions

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About the device:

Ulefone Armor 28 Ultra is a mobile/cell phone with dimensions of 174.2 x 83.6 x 19.4 mm (6.86 x 3.29 x 0.76 in), , a screen resolution of 1080 x 2400 pixels, 20:9 ratio (~395 ppi density).

It has a processor Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720), a graphics card Immortalis-G720 MC12, a RAM memory 16 GB and an internal memory of 512 GB 16 GB RAM.

The Ulefone Armor 28 Ultra comes from the factory with the Android 14 operating system.

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