Dual audio app android

Dual audio app android. Next, switch to the connected headset or Jul 6, 2021 · To enable Samsung's Dual audio feature on your device, you must first pair each device to the desired Samsung Galaxy device. Jan 5, 2023 · By Peter Hunt Szpytek January 5, 2023. Deux - Dual Audio Player! Sync and mix new and old tracks for a brand new experience! Supports google assistant and most earphone/headset hardware controls. Can you recommend an app or somehow it's possible to play audio to two different Bluetooth earbuds at once. The two apps will now be equally sized to split the screen. Switch to the "Recording" tab and right-click anywhere to select "Show Jan 5, 2022 · Tap on your Parallel Space app to launch the application. Add the music in favorite list for both player specularity. Settings > Connections > Bluetooth > Advanced > Dual Audio > ON. Open the Bose Connect app. Dual music player allow to listen two mp3 songs at once to play music together May 3, 2021 · Step 4. Step 2: Add a new user and you can now have a separate phone within your phone that can be secured with a separate Feb 18, 2024 · Android Devices: Step 1: Confirm your Android supports Dual Audio before getting started. SoundSeeder -Play music simultaneously and in sync. It accurately presents natural and balanced audio for all genres of music. Toggle the Dual Audio switch on. Dual Video Player All Format also protects your private video Apr 23, 2023 · The iPlug P2 app connects to compatible Dual receivers via Bluetooth like a wireless remote control. 5. The Samsung Galaxy S8 and other recent models are in the same boat. Jul 18, 2019 · A music player that lets you play two tracks in sync! -Plays two tracks at once with auto syncing. drewdeveloper. Get DualAudio old version APK for Android. Manuals (PDFs) Firmware. If your device is different, look for the capability along a similar setting path. Aktiviere auf den Lautsprechern die Bluetooth Nov 22, 2019 · It explicitly allows dual Bluetooth through settings. This often requires you to press and hold the Bluetooth speakers How to connect 2 bluetooth speakers with Samsung Galaxy phone that has Android 10 using dual audio mode. To use this feature connect two Bluetooth devices and then open media panel there you can tick/choose both devices. Once the apps are in the Parallel Space, tap on the one you want to run. You can listen to two different songs on each ear. I'm using a Oppo Find X3 Pro with ColorOS 12. ️ Option for a Single video player during run time is available. Then click on Audio. It could also be listed as "Open in Split Screen View. The separate app sound option is just to specify where a specific app outputs to rather than to multiple devices. The last update of the app was on January 28, 2023 . GOOGLE FAST PAIRING: With one tap, the WH950NB enables quick and effortless Bluetooth pairing with your Android device. Confirm that the two Jan 16, 2024 · Configure these settings within individual apps to ensure that the desired audio output device, whether speakers or headset, is selected for each app. Aug 7, 2015. 1 (Android 12). How to Set Up Samsung’s Dual Audio Feature. A high-quality USB cable. Start a video or voice call. Apr 25, 2024 · TL;DR. It lets you play music from the same source on two separate Bluetooth devices. No internet connection required. This means that you can listen to music in a way that suits you best, either alone or with others. Bluetooth File Transfer. 0 Likes. -Earphone playback controls supported. Tap Special app access. Apr 24, 2024 · QUICK ANSWER. 【2. phone which allows you to watch all popular video formats on your phone or tablet with hardware acceleration for faster and smoother HD playback with unparalleled ease and comfort. Apk Share – Bluetooth Transfer. " There's a simple toggle here---go ahead and click it to the on position. 4. May 19, 2021 · With the new feature in place, audio from the previous app — whether that’s an app for music, a game, or some other app — will fade out. e. The feature is especially handy if you have two social media SKU: DCPA701W Categories: AV Receivers, Car. 000+ online radio stations included. Thank you guys so much. We do not encourage or condone the use of this program if it is in violation of these laws. I have tried to find similar apps that would let me use this feature on my other android devices with android 5. All the iPhone 8 models have an audio sharing feature, so if you have a very old handset, there are chances that your phone should offer a dual audio Nov 24, 2017 · And if you own a phone with stock or near stock Android (a skin with light customization) you can run multiple app accounts using the guest mode. Swipe down on your screen to access the Quick panel and tap on Media. As such, you can’t use this feature when paired with a Bluetooth 4. Next, tap the phone-shaped icon near Aug 11, 2022 · -This app communicates with DUAL CUBE BASS LX over Bluetooth®. Scroll down and select "More Sound Settings. Toggle the dual audio mode to enable the simultaneous connection of both devices. Requirements. Tap the More button (ellipsis) in the top right corner of your screen. Adjust your settings. May 6, 2021 · Swipe down on your screen to access your Quick Panel and tap on Media. Chrissy Montelli/Insider. Download APK. 0 or later to cast audio to two compatible Bluetooth devices simultaneously. Use APKPure App. Here are some screenshots. Samsung has the dual bluetooth audio functionality for more than three years and I can't understand why Oppo (and OnePlus) haven't implemented it in ColorOS yet. Step 3. If you ever had to share music with a friend or partner, dual music mp3 player allow you to play two different songs in right and left airpods for musically fans. This setting may vary depending on the device and its operating system. 25. Toggle on the ‘dual audio' option if not already turned on. In principle, this option was developed by Xiaomi and Huawei, integrating it into their Miui and So Samsung phones have this dual audio feature. Mar 3, 2022 · Rave as app to connect multiple Bluetooth speakers; 2. Remembers last played song and queue. • Power On/Off. At the top, search contacts or dial a number. Keep reading to learn how to turn on Dual audio and use two separate speakers or Jun 24, 2021 · Go to Settings > Connections > Bluetooth. Seek/Tune frequencies, Access the preset stations, Store the radio stations etc. #2. A free app for Android, by 8D CUBE TECH. This should enable users to connect to two devices at once. Your Android device notifies you when the audio has switched. Whale. 3. Once you've done that, you'll be able to adjust bass and treble levels with the interface near the bottom of the screen. Dec 2, 2022 · Open up your "Recent Apps" menu. 4rafath said: Samsung has this feature called Dual Audio where you can play audio to two bluetooth devices simultaneously. 0_7eaff3ac1. I thought Dual Audio was meant to allow you to output from any app to two speakers at the same time. Laws concerning the use of this software vary from country to country. 4G+5G dual-band WiFi+ external antenna + Apple direct connection】microsoft wireless display adapter equipped with high-performance chip, Not only built-in 2. Headphones that support audio switch can connect to multiple Android devices. Right-click the speaker icon on your taskbar and select “ Sound settings “. Nov 5, 2023. If this feature is available. audio can be played out of two devices at the same time. The app supports cloning all types of apps from social media to games. Step 6. Rave as app to connect multiple Bluetooth speakers Support is also available on your mobile device through the Samsung Members App. Swipe down from the top to quickly access the Bluetooth tile in the Quick Settings menu. Tap the device you want to use as a second speaker from Disconnected devices . You may also like: 11 Free Bluetooth App Senders for Android & iOS. Jul 4, 2023 · Using both wired and Bluetooth headphones at the same time on Android is a great way to share your audio experience with others. From there, make sure the main service is enabled using the on/off icon in the action bar. Dual audio is a feature by which you can play same sound on 2 Bluetooth devices At the same time. *To connect your Android device via Bluetooth®, follow the instructions on the Connection screen that's displayed when the app is launched. May 6, 2024 · Dual Music Player is the multiplayer music app that helps users to share your music headphones for separation and listen two different audio songs at once. Since Samsung doing it so it should be possible imo. Open the Settings app on your Android device. Duo Music - Prime Audio Player. To enable Duo Push notifications: Press and hold on the Duo Mobile app icon and then select App info. With the Dual Audio feature or third-party apps, you can easily Nov 16, 2021 · One of the headlining feature additions in MIUI 8 is Dual Apps, which allows you to run two instances of an app at the same time. Once connected, tap the three-dot icon on the right and click on Advanced Settings. If audio switch is on, your headphones will seamlessly switch between devices as you use them. (Image Mar 5, 2020 · The Dual Messenger feature is particularly handy if you're using the dual SIM variant of the Galaxy S20. Step 1: Just scroll down to quick settings, and tap on the circular user icon on top. Mar 20, 2024 · July 1, 2015. Feb 19, 2019 · Currently this app controls Dual's Head unit products via Bluetooth. If you are an Instagram user, here is how you can Jul 29, 2021 · 1 Solution. 4. A new feature announced at CES 2023 makes playing audio from Android devices on May 6, 2023 · Here is how you can run multiple instances of an app using Parallel Space: Open Parallel Space and tap on the apps you want to clone. When you connect the 2 devices, a option for the dual audio should appear in the bluetooth menu, or when you connect both devices roll down the notifications pannel and go to the media menu next to the devices menu, you can select wich one your music will play through! They're slowly moving everything to the media menu. Allow Duo to take pictures and video so that the app (and whoever calls you) can see you. Nov 1, 2023 · How to: 1 - Download AmpMe on your Android device. Aug 7, 2015 · Download: DualAudio APK (App) - Dual Audio APK - Latest Version: 1. " 4 Nov 29, 2022 · Nov 30, 2022. -Google Assistant support. 07-29-2021 04:33 PM (Last edited ‎07-29-2021 04:35 PM ) in. How to create dual app in Samsung phone. How to create dual app in Mi phone. *The DUAL CUBE BASS LX must have a BOSS Bluetooth® Audio MIDI Dual Adaptor installed for device connection. This Samsung Galaxy S2 Feb 3, 2024 · Access Sound Settings. 2 - Start your own party via Youtube, Spotify, SoundCloud, or your music library or join a party nearby or Live Party if you don’t feel like being the host. The setting allows sound to two different Bluetooth devices. Nov 5, 2023 · In this dual audio player, you can enable shuffle and repeat the audio. Download Google Duo from Google Play. Double-check in the 'recording' devices tab > right-click in the white space, and select Show Disabled/Disconnected Devices to make sure. Open the Settings menu on your Galaxy phone. Simultaneously, audio from the new app — whether Mar 5, 2023 · Samsung Dual Audio lets you connect two Bluetooth headphones to one Samsung device, thereby allowing two friends, siblings, or partners to share in a synchronized listening or viewing experience May 2, 2018 · After pairing both Bluetooth headphones to your Samsung Galaxy S9, you just need to enable Dual Audio so that both phones can receive the media audio at once. 8 Answers. dualaudio - Drew Yu - Free - Mobile App for Android Mar 27, 2019 · If you have ever wanted to play two audio tracks simultaneously on your Android smartphone and wondered how you could do it, you can try out XDA Member KHSH01's Deux - Dual Audio Player app. The dual audio option, which can be found in Bluetooth settings, allows you to connect multiple speakers to iPhone and Android. Follow. You can also use it to make your space private and hidden. This tool excels by enabling you to effortlessly replicate and manage multiple instances of the same app simultaneously Dec 15, 2020 · To make sure your phone can download apps from other sources, here's what you need to do. Jan 5, 2024 · 01-05-2024 04:50 AM in. To make an audio-only call, tap Voice call . ️ On runtime switch from dual player to Apr 29, 2019 · How to set up Google Duo. It allows you to connect two pairs of headphones to a single phone or play music from one phone on two different speakers. Dual Music Player - Dual Audio latest version: A free app for Android, by Zenith A. The Aug 7, 2015 · DualAudio. Tap Bluetooth and turn the switch On. Solved: Can any one tell me how can we on the dual Audio in samsung android 13 or 14. Select Add to Parallel Space . Dual Apps is one of the best app cloners for Android and it justifies its popularity with features such as: running multiple accounts for the same app, hiding cloned apps, and managing notifications for cloned apps. To set up Bose Connect: Download the app from the Apple Store onto your iOS device. Tap the menu icon (3 vertical dots) in the upper-right corner of previous Android versions. One of the most hyped features of the new Feb 9, 2023 · A free app for Android, by Miled Apps Studio. how to create dual app in vivo phone. Chorus by AVR APPS. The sound is "spatialized" to create a multi-speaker effect, similar to a surround sound setup, but through headphones instead. 6. If you have an earlier version of Android, click on the menu icon in the right corner. Aug 12, 2021 · Select "Split Screen" from the menu. Jan 9, 2023 at 18:53. For example, in a movie, the sound from a car might start behind the user, move Oct 20, 2019 · If you use Android Pie, go to the advanced settings. 🙌. It has a switch – turn it on or off with a simple tap. Asus Transformer TF300T. Befor that it was present in Bluetooth advance option but after. View solution in context. Aug 23, 2023 · Before using Dual Audio, connect and pair the two Bluetooth audio devices with your phone. Dual applications are those that allow us have two different versions of the same application, either from WhatsApp, or from a game in which we have two accounts, etc. List of reviewed apps: 1. " This will open a pop-up window. Tutorial on how to connect 2 bluetooth speakers with different brand name using the dual audio mode for Samsung Galaxy S20 plus phone. May 13, 2021 · To enable Samsung's Dual audio feature on your device, you must first pair each device to the desired Samsung Galaxy device. On the bottom of your screen, tap “Ready to Play” and connect the Bluetooth Dec 4, 2021 · This isn't separate sound, I have that active. Android 13 launched last year, but Google is far from done working on it. Mar 18, 2024 · The combined audio device routing feature adds support for streaming audio to multiple audio devices simultaneously. – Cpt. #4. #1. Select Audio Focus. What do you mean by dual audio? You want to use two ear buds at the same time or something else. Tap Advanced in Android Pie. As for my device, whenever I play Duolingo and music at the same time, then the audio fades slightly with CM 12 built-in player. Open Duo. When you get back up, go ahead and open the AM3D Zirene Sound app. Lots of themes for every taste! The UI is my own spin on the traditional UI. Download. 01 - Updated: 2023 - com. I use this constantly and it works properly. *Turn Android Location mode on. The app supports A2DP and Headset profile, audio devices like portable speakers, headphones, sound bars, handsfree etc. You can use two different speakers, two sets of headphones, or even a mix. Pair the phone with two speakers, two headphones, or one of each to use Dual Audio, and audio will be streamed to both. If your phone received Android 10 and you no longer Jun 20, 2017 · Step 2: Adjust Sound Effects. A car or stereo that's compatible with Android Auto. You will find a setting called Dual Audio. " That app will now be pushed to the top of the screen. This app controls most of the primary functions of your marine stereo features including: Mode change - Radio, USB, Bluetooth, iPod, Aux in. Tap the contact or number to call. 3 - Everyone in the party now will be able to listen to the same music and watch the same video at the same time. 4 thousand times. Tap Advanced. For wireless connection: A compatible phone and a compatible car or a supported aftermarket car stereo from JVC, Kenwood, or Pioneer. Dec 28, 2023 · Activate Dual Audio Mode: Once both devices are paired, check the Bluetooth settings for an option related to dual audio or simultaneous connection. AmpMe – Speaker Booster. Dual Apps. You should see the connected device under Audio output and all other disconnected but previously paired devices listed under Disconnected devices . Introducing Dual Music Player - Dual Audio Player. 5 band equalizer. Dual Audio allows you to simultaneously connect two Bluetooth devices; to see if this feature exists on your phone head to Settings > Connections > Bluetooth; if “Dual Audio” can be seen under Advanced Settings then your device supports Dual Audio Apr 17, 2020 · How to connect 2 bluetooth speakers with Samsung Galaxy phone that has Android 10 using dual audio mode. Add a comment. On the following Duo Mobile app information screen, tap Notifications. Choose an option: To make a video call, tap Call. Separate sound allows sound from 2 different apps to be played on different devices. Tap Media at the button of your Quick panel layout. • Radio mode – Bands (FM1, FM2, FM3, AM1, and AM2), Seek, Preset Scan, Auto Store, Nov 5, 2023 · 3. Dec 7, 2019 · Features missing after One UI 6 update and USB lossless audio support in Galaxy S 11-03-2023; Lost media files for Dual Whatsapp messenger post Android 12 Upgrade in Galaxy S 12-27-2021; Dual Audio missing in Galaxy S 01-04-2020; Samsung Galaxy S10e review: Making compact flagships great again in Galaxy S 03-29-2019 May 22, 2023 · 40MM DYNAMIC DRIVER: The WH950NB has a 40mm composite titanium film driver that delivers exceptional sound. Upgrade your car stereo to use wireless Apple CarPlay and Android Auto to bring your favorite phone features right in dash without even plugging in your phone. Open the Google Duo app . Source Tap “Permissions”. Once the app is duplicated, simply tap on the cloned app to launch it as you normally would with the original app. . Can shuffle and repeat the audio. Select “Settings” to access voice recording settings. Then, tap “Music and audio” and then “Allow”. Jul 15, 2020 · 4 minutes. Older versions. The Recent apps will appear underneath, and you can select one to place it in the bottom half of the display. ️ Duo Video Player will guide you easily to find the two videos of your choice in your phone that you wish to play simultaneously. Connect up to 16 devices simultaneously. It's currently not in the top ranks. Navigate to Connections > Bluetooth . Dual Track Music Player is a music & audio app developed by Downcaa Studios. dlna media renderer and browser. Bose Connect as app to connect multiple Bluetooth speakers. Galaxy A. App allows exchanging the music in the shared earphone. Enter the Bluetooth pairing mode from your Bluetooth speakers. Dual Music Player - Dual Audio for Android, free and safe download. Turn on your Bose headset or compatible speaker. An Android phone running Android 8. 1. How to create dual apps in Android phone. Step 2. wordpress. A free program for Android, by Orho Tech. Go to Settings > Connections. Audio switch is supported on devices running Android 8 and above with Google Play Services. Using this feature, privileged apps can select multiple preferred devices for a particular strategy by way of system APIs. Scroll down and select “More sound settings” at the bottom of the main pane. Share. 0 but haven't succeeded. If this is your device, click through to it at. If your phone is running Android 13 or later, you may need to enable Duo Push notifications. Tap Agree and continue then tap on which apps you want to clone. Step 1. Rufe die Einstellungen auf und wähle Verbindungen. Android 15 is adding a dedicated audio-sharing page that lets you listen in or start broadcasting audio, and we have an early look at the feature. If your phone received Android 10 and you no longer May 2, 2023 · An example of these features is Dual Audio. Jun 8, 2017 · To get started with Dual Audio, give the notification shade a tug, then long-press the Bluetooth icon to jump directly into the Bluetooth menu. Play any audio on your Android phone while multiple Bluetooth audio devices are connected. Tippe auf Bluetooth und aktiviere den Schieberegler. How to install XAPK / APK file. 0 and up. Free. Once connected you will be able to play the same audio from both devices and adjust the volume with ease. Build a free multiroom audio system. Go to Settings. Look for the option that says "Dual audio" or "Dual audio Bluetooth. Now you can enjoy using the multiple versions of the app. Now if you are OK with any third-party application, here is what you need to do. Dual audio is working however, it doesn't allow audio to be play from the phone as well. Test Dual Audio: To verify that dual audio is functioning as intended, play audio through the device's speakers and confirm that the sound is audible. Share music with your friends. Open the Jun 11, 2023 · 1. Next, tap “Microphone” and select Allow only while using the app or Ask every time. I want to connect a Woojer bass speaker and my in-ear headphones simultanously via bluetooth. The app promises to bring enhanced privacy and runs clone apps without leaving a trace on your primary space. We can have two identical applications, each with a different account. Bluetooth Remote PC. Samsung Dual Audio lets you use any Samsung Galaxy smartphone that supports Bluetooth 5. Next, make sure one of the two devices is currently selected in the "Choose Where to Play Sound" section. The APK has been available since April 2022 . Synced playback on multiple devices. Tap Feb 23, 2019 · Feb 23, 2019. Toggle All Duo Mobile notifications to on. Make sure you have the latest version of the Duo app and Android 7. On OnePlus phones, for example, the feature is called Parallel Apps. The app allows for control of most primary functions including: • Volume Up/Down. Dual Video Player for Android is the leading free Dual player for the Android. El audio dual te permite enviar su audio multimedia a dos dispositivos Bluetooth diferentes a la vez. Jan 7, 2023 · Stereo mix is hidden by default. Tap Connections. Jan 7, 2024 · Download Island. Even if you're on the single SIM model and want to use two accounts on a service like Apr 10, 2017 · Let’s get acquainted with Bluetooth applications for Android. Apps can discover capabilities of audio devices more precisely by using the public APIs provided by this Jul 29, 2022 · Swipe down on your notification panel to open the Quick panel menu. Open Settings. 0 and up with a data plan. If for some reason the feature is not present on your Android phone, you can easily find apps on Google Play Store that replicate the same functionality. Ensure you have selected both audio outputs to start playing music from both Bluetooth speakers. Minimalist UI. Scroll down and select "Connected devices" or "Bluetooth and device connection. Dec 17, 2023 · Step 1: Install the App: Download and install the dual audio Bluetooth app compatible with your device’s operating system. 0. How to enable Devices and Media buttons. Easy to listen to 2different songs at once with shared headphones. 4G+5G dual-band WiFi,It also adds a highly sensitive external antenna,Make the transmission efficiency faster and more stable, and the signal stronger,Transmission and extension of Jun 14, 2023 · Split Music Player: Dual Audio. Jan 19, 2024 · Features: ️ Duo Video Player will identify ALL video files on your device and SD Card automatically. The app will automatically locate your Bluetooth devices, showing “Drag to Connect” on the screen. " 3. Check with the manufacturer to see if wireless is supported. In the menu, tap Split May 23, 2024 · Spatial Audio is an immersive audio experience that puts your users at the center of the action, making your content sound more realistic. Elegant use of screen space allows you to browse music at a glance with Dual Music Player. The Multi sound in Sound Assistant is for when you run in split screen I think where two Nov 16, 2022 · First, open the Windows Settings app and select "Sound" from the main "System" tab. Unfortunately, Dual Audio is limited to Bluetooth 5 devices. Allow Duo to record audio so Apr 29, 2021 · Step 4. In the last 30 days, the app was downloaded about 1. In Recent Apps, find the app you want to use in split screen, and then tap and hold it until a menu appears. This used to be an option. Step 5. Tap on Parallel Space. Install and open Poweramp Music Player. -Under 3 mb! -6 Themes. Open the Settings on your phone. Esto significa que no solo puedes usar dos pares de auriculares a la vez, sino que también puedes compartir entre dos conjuntos diferentes de altavoces Bluetooth. Jun 4, 2020 · 4. It's rated 4. Currently my phone pixel can connect to two Bluetooth devices but it will play audio through only one. 2. Wi-Fi direct and portable Hotspot support. 2 device. Jul 18, 2021 · Android users need to go to Bluetooth Settings and pair either Bluetooth headphones or speakers one by one. Additional information. Wie verwende ich Samsung Dual Audio mit zwei Bluetooth-Lautsprechern? Um Samsung Dual Audio verwenden zu können, musst du die beiden Geräte zunächst mit deinem Smartphone koppeln. Dual Music Player: Play Two Songs At Once is an audio player app that can split and play multiple songs on your phone at once. Tap Apps & notifications. 01 by Drew Yu. Mar 1, 2022. Dec 26, 2022 · You can create app clones on any Android phone, not just Samsung Galaxy phones. Sorted by: 9. And on Xiaomi phones, it's called Dual Apps. Once it’s open, tap on the apps that you want to clone. This digital media receiver features a 7″ touchscreen and fits most 2 DIN Apr 22, 2023 · To turn on dual audio on an Android device, follow these steps: 1. Description. Ensure you have selected both Audio outputs to start playing music from both Bluetooth speakers. Jul 19, 2021 · Dual audio features: Most of the Android mobile phones and iPhones today allow dual audio and audio sharing capabilities respectively, i. Everyone can enjoy the same music or audio when you set up the Dual audio feature on your Galaxy phone. • Mode change - Radio, USB, Disc, Bluetooth and AUX input. May 14, 2024 · On Android 12 and above, widget supports dynamic colors based on the user's wallpaper. Step 3: Open the App: Launch the dual audio app on your device. Radio - FM1, FM2, FM3, AM1, AM2 and 7-channel Weather band. " It may also be labeled as "Media audio sync" or "Separate app sound. 60 out of 5 stars, based on 460 ratings. From here, tap the three dots in the top left corner to open the menu, then tap on "Dual Audio. Dual Apps is a popular app cloning app that you can use to run manage multiple accounts of the same on your Android device. It provides easy access to the files and folders on your device May 26, 2018 · Dual Video Player APP. Solid Explorer is a feature-rich file manager that can be expanded with plugins (purchased via the Google Play Store). Step 2: Pair Bluetooth Devices: Connect the first pair of Bluetooth headphones or speakers to your device as you normally would through Bluetooth settings. To enable Oct 11, 2023 · So there’s a good possibility you’ll be able to use dual audio Bluetooth app android. In the App the supported device profile is indicated by a small icon in right top corner. Unleash the full potential of your Android device with Dual Apps—an innovative application designed to revolutionize how you handle multiple accounts across various platforms. Feb 28, 2022 · Samsung Galaxy S III I9300. pt fd mn au qc zf fn ov qf sj