Do you want to Hard Reset Itel S21 android mobile? Or Are you facing Itel S21 mobile slow down issues? Here are the best solutions for your problems.
Reset wipe all your device data like Apps, Music files, and Settings etc. So before resetting backup all your mobile data.
Hard Reset
Make sure to Backup Android Data before Reset if possible.
- Turn off your Itel S21 Mobile.
- Press and Hold Volume Up + Power Button [Volume Down + Power Button].
- Release both buttons when you see Boot Mode appears on your screen.
- Then choose Recovery option, by using to navigate Volume Buttons and to confirm Power Button.
- After that, select wipe data/factory reset option, Using Volume Buttons and confirm with Power button.
- Now select option YES ,Using Volume Buttons and confirm with Power button.
- Finally, Select reboot system now option.
- Hard Reset completed on your Itel S21 mobile.
You can easily Restore Android Data after Hard Reset.
Factory Reset
Make sure to Backup Android Data before Reset. Factory Reset from Settings menu.
- Power on your Itel S21, by holding the power button.
- Go to Settings menu.
- After that, Find and Select Backup and Reset option.
- Now Choose Factory data reset option.
- Then Select option Reset device or Reset Phone.
- Finally, Choose to option Erase everything.
- Factory Reset completed on your Itel S21 mobile.
You can easily Restore Android Data after Hard Reset.
Reset with Google Find My Device
You can easily reset your Itel S21 android mobile with Google Find my device. You can erase all Android data remotely with Find my device. You can not recover your data after Hard reset with Find my device.
Follow the below steps to Unlock your device remotely without password or pattern lock.
- First, open official Google Find My Device link.
- Next, Log in with the Google account on any other mobile or Computer.
- There will be three different options available such as Play Sound, Secure device and Erase device.
- Click on Erase device option.
- Next, You will see Erase all data menu.
- Then Tap on the Erase option.
- Reset done on your mobile.
Note: Your Mobile must have an active internet connection and linked your Google account to your device to reset with this option.
Wipe Data with Android Multi Tools
You can Reset and Unlock your Itel S21 Android phone with Android Multi Tools for free. You don’t need any password or pattern lock or pin to unlock your mobile.
Android Multi Tools is third party software to Reset or Unlock any Android phone.
You can also Reset Gmail, Facelock, and Gesture lock on normal mode and fastboot mode with Android multi-tools.
- Power on your Computer or Laptop.
- Next, Download the Android Multi Tools.
- After the installation, Open the Android Tool.
- Next, Enable USB debugging on your Android Mobile.
- Settings >> Developers Option >> USB Debugging.
- Now Hold down the Volume Up and Power Button [Volume Down and Power Button] on your mobile.
- Next, you will see the Android boot mode on your mobile Screen.
- After that, Connect your mobile to your computer via USB [Universal Serial Bus].
- Next, select Number 5 and press Enter to Reset your Android mobile.
- Reset Done on your Android Mobile with Android tools.
You can also
Reset only Face or PIN lock by typing 2 and hit enter.
Reset only Face or Gesture Lock by typing 3 and hit enter.
Reset only Gmail account by typing 4 and hit enter.
With Android Multi Tools, you can
- Reset Face/PIN lock
- Reset Face/Gesture lock
- Reset Gmail
- Wipe Data
- Reboot
- Wipe data/cache on fast boot mode
- Check software and Hardware info
Unlock with Google Account
You can also unlock your Itel S21 Android device with Google account if your phone has Forgot password option. Your mobile must have an active internet connection to reset with this option.
Follow these steps to Unlock your Android mobile with google account.
- First, Power On your Itel S21 mobile.
- After the number of unsuccessful attempts on your mobile, You will see the Forgot pattern option.
- Now Tap on the Forgot pattern option.
- Next, Enter your Google Account username and password.
- Afterward, Tap on the Sign In.
- Then Choose a new password and unlock your device.
- Finally, Your phone will be unlocked.
Here is the complete guide about Unlock Android Phone with Google Account.
Reset with Code
You can reset your Itel S21 phone with these codes. Dail these codes (Try one by one) on your mobile to Hard reset your device.
*#*#7780#*#* – This code erases all your mobile data.
*2767*3855# – This code also reset your android mobile.
Following data will be deleted after the reset.
- Media files like photos, music files, and videos, etc.
- All downloaded apps.
- All app data and settings.
- Contacts
- Google account settings and other accounts.
Password Recovery with Security Questions
Google security questions or your device company Security questions will help you to reset your phone password without data loss.
Your mobile must have an active internet connection to reset with this option.
- First, Power On your Itel S21 mobile.
- After the number of unsuccessful attempts on your mobile, You will see the Forgot pattern option.
- Now Tap on the Forgot pattern option.
- Next, click on Answer question.
- Then, answer for security questions and unlock your mobile.
- Then, It will ask Yes or No.
- Select Yes option to create a new password or pattern lock.
Why Need to Reset Device
Hard Reset or Factory Reset fix the number of device issues. But all data will be deleted after reset.
These are the common reasons to reset Any electronic device.
- To fix device slow down issues.
- To remove a file or app which contain the virus.
- To speed up the performance of your device.
- To clean the memory space.
- You must reset before selling your device.
- To erase all personal data.
- To delete all apps and app settings.
- You must reset if your device hacked.
Useful Guides
Questions & Answers
Q. How can I remove my Itel S21 pattern lock?
A. You can remove the pattern lock with Hard Reset with Recovery mode method.
Q. How do I reset my Itel S21 android phone without losing everything?
A. Please choose the second method (Factory reset).
Q. What do I lose if I reset my Itel S21 phone? What should I backup before factory reset android?
A. You may lose Apps, Media files and All device Settings etc. You must back up Important media files, and contacts etc.
