Is your Vivo phone suddenly slow? Installing unknown apps or showing random ads? If this happens, your phone might be infected with a virus or malware. The good news is that you can easily remove these viruses from your phone without any technical knowledge.
In this guide, we will show you how to remove virus from Vivo phones most effectively and safely, so that your device becomes fast and secure again.
Signs Your Vivo Phone Has a Virus
Virus or malware usually sneaks into the phone silently and gradually destroys the performance of the phone. Below are some common symptoms of Vivo phone virus-
Phone Slow Down
If the phone’s RAM or processor takes extra pressure, the phone runs slowly. Viruses often act like apps running in the background, causing the phone to lag.
Unexpected ad Pop-up
You are not using any app, but suddenly ads appear on the screen? Any of these are clear signs adware virus installed on your phone.
Unknown App Installed
Any app getting into the phone from somewhere other than Google Play Store? There are many times Trojan virus or spyware may be
Battery Drains Quickly
Viruses consume battery like apps running in the background. If you find that your phone is not charging, it could be a sign of a virus.
Data Overcharge
Is your mobile data running out for no reason? Viruses often sync unnecessary data in the background.
Pro Tip: Being on the Vivo phone iManager Apps can help in early virus detection in many cases. But if needed a trusted one from Play Store antivirus app (such as Norton, Bitdefender or Avast) can be used.
How to Remove Virus from Vivo Phone – Step-by-Step Guide
A virus-infected Vivo phone is not only slow, but sometimes behaves as if the phone is out of its control. Below is a step-by-step guide on how to keep your phone virus-free.
Restart in Safe Mode
If the problem is caused by an app that has a virus on the phone, going to Safe Mode disables it. You can easily recognize and delete that app.
How to:
- Long-press the power button
- Hold the “Power Off” option again
- Press OK when “Reboot to Safe Mode” appears
- Phone will boot into Safe Mode (no external apps will run)
Virus apps don’t work in Safe Mode, so they’re easy to delete.
Uninstall Unknown Apps
Viruses usually enter the phone in the guise of unknown apps. If you see an app that you haven’t installed or don’t need, delete it immediately.
How to:
- Go to Settings > Apps > All Apps
- Find unknown/suspicious apps
- Tap on the app and press “Uninstall”.
⚠️ If no app is uninstalled, then Device Admin Turn off permissions and try again.
Clear Cache & App Data
Sometimes the virus hides in the cache or data rather than in the direct app itself. If these are cleaned, the problem is reduced a lot.
How to:
- Go to Settings > Apps
- Open each used app
- Below you will find “Clear Cache” and “Clear Data” options
It lightens the phone and cleans the virus-hiding places.
Use Built-in Vivo iManager
Almost all Vivo phones have a built-in security app – iManager. It scans the phone to find viruses and offers quick fix options.
How to use:
- Open the iManager app
- Turn on the option “Phone Scan” or “Security Scan.”
- Click “Clean” if there are any viruses or suspicious files at the end of the scan
iManager is Vivo Phone’s antivirus that is reliable and fast.
Use a Trusted Antivirus App (Top 3 suggestions)
If your phone doesn’t have iManager or needs a more powerful scan, you can install a trusted antivirus app from the Google Play Store.
Top 3 Antiviruses for Vivo Phones (2025):
- Bitdefender Mobile Security – Light, fast and ad-free
- Avast Antivirus – User-friendly and powerful real-time protection
- Kaspersky Mobile Security – Auto Scan, App Lock and Web Protection
Rules of use:
- Install any app
- Turn on “Full Scan”.
- Click “Remove” or “Fix” if a virus is found
Factory Reset – When Nothing Works
If you’ve tried everything and the virus still won’t go away, your phone is slow, or strange apps or ads keep popping up, a factory reset may be the last resort. But before that, there’s one important thing you need to do – take a backup.
Step 1: Backup your required data
A factory reset will erase all phone data (photos, videos, contacts, apps). So save your important data first:
How to backup:
- Photos and Videos:
Turn on the “Backup Now” option in the Google Photos app - Contacts:
Backup from Settings > Google > Backup > Contacts - WhatsApp Chat:
Backup to Google Drive from WhatsApp> Settings > Chats > Chat backup - App List:
Keep a list of apps you use with screenshots
After taking the backup, check if the backup is on in the mobile or not.
Step 2: Factory Reset – Step by Step Guide
After backing up the data, you can now reset. It will delete viruses, bugs and unnecessary files all at once.
How to reset:
- Go to Settings
- Click on System > Reset options
- Select Erase all data/factory reset
- Initiate reset with confirmation PIN or pattern
- The phone will restart and come in a completely clean state
⚠️ If you see a different UI of Vivo phone, find “Backup and Reset” option.
What to do after a reset:
- Log in with your Google Account after turning on the phone
- Restore the backup
- Reinstall the required apps as before (from the Play Store)
Read More
- How to Fix the Smartphone Hanging Problem
- How to Recover Deleted Photos From Android
- How to Remove a Virus From USB Drive
Preventive Tips to Keep Your Vivo Phone Virus-Free
Once a virus enters, it’s a hassle, but what’s worse is wasted time, data loss, and unexpected add-ons or apps being installed. To prevent this from happening again, here are some essential preventative tips.
Download apps from Google Play Store only
Many people download external APK files from YouTube or Facebook and install the app. This is the main way to enter the virus!
Suggestion:
- Turn off the “Unknown Sources” option
- Just download the app from Google Play Store
Update the phone regularly
Many users skip software updates, saying, “I’ll do it later”. However, updates mean virus and bug fixes!
Suggestion:
- Check by going to Settings > System Update
- Quickly download and install updates if available
New updates often come with security patches that help prevent viruses.
Scan with iManager Once Per Week
If you have Vivo iManager on your phone, it’s your best guard. The more regularly you scan, the lower the risk.
Suggestion:
- Do “Phone Scan” once every 7 days
- Also, check the access of the app from the “Permissions” option
iManager is lightweight and doesn’t slow down the phone.
Note the App Permissions
Many apps ask for permissions they don’t need. For example, Calculator wants microphone access!
Suggestion:
- Settings > Apps > PermissionsGo to
- If any app wants unnecessary camera, location, or contacts, close it
Select the “Allow only while using” option and disallow access all the time.
Think Before You Click!
Yes, many sources of viruses are clicking on the wrong link. WhatsApp, Messenger, email – fake websites or download links can be hidden everywhere.
Suggestion:
- Do not click on unknown links or offers
- If something strange comes from someone, verify
Back up – stay safe
If a virus enters the phone, all data may be deleted. So always backup to Google Drive or Vivo Cloud.
Suggestion:
- Turn on Google Backup from Settings > Backup & Restore
- Keep photos in Google Photos
Data backup means you’re safe even after a virus attack! If you want to buy a low-priced Vivo Smartphone, check out our Vivo Phone Price under 20,000 blog post. We think it will help you make the right decision. And to get all latest phone update reviews visit our Mobile Review Page.
Final Words: Keep Your Vivo Phone Clean and Secure
Thanks for reading to learn how to remove virus from Vivo Phone. Virus or malware problems are nothing new, but many people get scared and make wrong decisions. If you follow the steps—virus removal, security assurance, and prevention—your Vivo phone will be completely safe, fast, and trouble-free.
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