Firmware for Vivo U3x

Vivo U3x

This page contains download links for the official MIUI 14, MIUI 13, MIUI 12, MIUI 11, MIUI 10, 9 firmware, custom TWRP, CyanogenMod, AOSP Extended 5.7, 4.6, Hydrogen OS, LineageOS 16, 15.1, Resurrection Remix, FlyMe OS 7, 6 , Odex and Deodex firmware. You can also watch video reviews, leave a review of your own, take a look at the prices and buy the device of your choosing. You need to leave a full and detailed review of this device to download the Vivo U3x firmware for Android 14 or Android 13 , Android 12 , Android 11 , Android 10.0, Android 9.0 Pie, Android 8.0 Oreo , Android 7.0 Nougat , Android 6.0 Marshmallow , Android 5.0 Lollipop , Android KitKat 4.4.x, 4.1.x, 4.2.x.

When you should consider updating your phone firmware Vivo U3x:

  1. If the phone does not turn on.
  2. If it constantly reboots.
  3. If you need to restore it after unsuccessful firmware installation.
  4. Want to install the latest firmware?

Download the Vivo U3x Firmware

Please enter a valid Email address when you post your review – this way we’ll know where to send you the guide and the video review. We’ll also send a link to a torrent file of the app for flashing the Vivo U3x firmware and the supplementary instructions.

Installation Guide

  1. Download the file with the app (by clicking the red “Download” link).
  2. Install the application to your device.
  3. Run the application.
  4. Select the needed version.
  5. Enter your Email address to which the firmware and the app will be sent.
  6. Download the archive attached to the letter.
  7. Follow the instructions.

Android 14


Android 13


Android 12


Android 11


Android 10.0


Android 9.0 Pie


Android 8.0 Oreo


Android 7.0 Nougat


Android 6.0 Marshmallow


Android 5.0 Lollipop


Android 4.4 KitKat


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See also:

Root for Vivo U3x

Hard reset for Vivo U3x

How to unlock Vivo U3x

How to reboot Vivo U3x

What to do if Vivo U3x won't turn on

What to do if Vivo U3x doesn't charge

What to do if Vivo U3x doesn't connect to PC via USB

How to take a screenshot on Vivo U3x

How to reset FRP on Vivo U3x

How to Update Vivo U3x

How to Call Recording on Vivo U3x

How to Connect Vivo U3x to TV

How to Clear the Cache on Vivo U3x

How to Backup Vivo U3x

How to Disable Ads on Vivo U3x

How to Clear Storage on Vivo U3x

How to Increase Font on Vivo U3x

How to Share Internet on Vivo U3x

How to Transfer Data to Vivo U3x

How to Unlock Bootloader on Vivo U3x

How to Recover Photos on Vivo U3x

How to Record the Screen on Vivo U3x

How to Find Blacklist in Vivo U3x

How to Set Up Fingerprint on Vivo U3x

How to Block Number on Vivo U3x

How to Enable Auto-rotate on Vivo U3x

How to Set Up or Turn Off an Alarm on Vivo U3x

How to Change Ringtone on Vivo U3x

How to Enable Battery Percentage on Vivo U3x

How to Turn Off Notifications on Vivo U3x

How to Turn Off Google Assistant on Vivo U3x

How to Turn Off the Lock Screen on Vivo U3x

How to Delete App on Vivo U3x

How to Recover Contacts on Vivo U3x

Where is the Recycle Bin on Vivo U3x

How to Install WhatsApp on Vivo U3x

How to Set Contact Photo in Vivo U3x

How to Scan QR Code on Vivo U3x

How to Connect Vivo U3x to computer

How to Install SD Card in Vivo U3x

How to Update Play Store in Vivo U3x

How to Install Google Camera in Vivo U3x

How to Enable USB debugging on Vivo U3x

How to Turn Off Vivo U3x

How to Charge Vivo U3x

How to Use the Camera on Vivo U3x

How to Find Lost Vivo U3x

How to Set Password on Vivo U3x

How to Turn On 5G on Vivo U3x

How to Turn On VPN on Vivo U3x

How to Install Apps on Vivo U3x

How to Insert a SIM Card in Vivo U3x

How to Enable and Configure NFC on Vivo U3x

How to Set Time on Vivo U3x

How to Connect Headphones to Vivo U3x

How to Clear Browser History on Vivo U3x

How to Disassemble Vivo U3x

How to Hide an App on Vivo U3x

How to Download YouTube Videos on Vivo U3x

How to Unblock a Contact on Vivo U3x

How to Turn on the Flashlight on Vivo U3x

How to Split the Screen on Vivo U3x

How to Turn Off the Camera Sound on Vivo U3x

How to Trim Video on Vivo U3x

How to Check RAM in Vivo U3x

How to Bypass the Google Account on Vivo U3x

How to Fix Black Screen on Vivo U3x

How to Change the Language on Vivo U3x

How to Open Engineering Mode in Vivo U3x

How to Open Recovery Mode in Vivo U3x

How to Find and Turn on a Voice Recorder on Vivo U3x

How to Make Video Calls on Vivo U3x

Vivo U3x Sim Card Not Detected

How to Transfer Contacts to Vivo U3x

How to Enable/Disable «Do not Disturb» Mode on Vivo U3x

How to Enable/Disable Answerphone on Vivo U3x

How to Set Up Face Recognition on Vivo U3x

How to Set Up Voicemail on Vivo U3x

How to Listen to Voicemail on Vivo U3x

How to Check the IMEI Number in Vivo U3x

How to Turn On Fast Charging on Vivo U3x

How to Replace the Battery on Vivo U3x

How to Update the Application on Vivo U3x

Why the Vivo U3x Discharges Quickly

How to Set a Password for Apps in the Vivo U3x

How to Format Vivo U3x

How to Install TWRP on Vivo U3x

How to Set up Call Forwarding on Vivo U3x

How to Empty the Recycle on Vivo U3x

Where to Find the Clipboard on Vivo U3x

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