Y91 does not support 4G+.
Y91 is not waterproof. Please keep your phone away from water.
Y91 does not support Quick Charging.
Thanks for showing interest in Y91. Its main specifications and features are below:
Screen: 6.22 inch Ultra All ScreenHalo Fullview Display
Color: Starry Black, Ocean Blue (Note: The color varies from the different regions)
Processor: Snapdragon 439 1.95GHz Octa-core (12nm)
RAM & ROM: 3GB+32GB (Supports SD card up to 256GB)
Camera: Front 8MP / Rear 13MP+2MP
Fingerprint: Rear Fingerprint
Bluetooth: Bluetooth 4.2
Dual 4G: Supported in the future updates
Portrait mode: Portrait mode for front and rear camera
AI Facebeauty: Yes
AI HDR: Yes
Face beauty for video call: Yes
Face Access: Yes and supports “use Face for Privacy and app encryption”
Smart Launcher: Yes
Jovi Smart Scene: Yes
AI Game mode: Yes
Smart Split: Yes
Y91 supports Time Watermark for front camera and Time & Model(vivo) Watermark for rear camera.
We are sorry it is not equipped with the earphone.
Y91 is equipped with the Halo screen. It does not have Indicator. However, it supports Flashlight Notifications. You can go to Settings>More settings>Flashlight Notifications to turn it on. The light will flash for the incoming calls, messages and event alerts when the screen is off.
Y91 supports OTG. You can go to Settings>OTG to turn it on.
Currently, there is no specific information about the glass material of Y91. But please be assured that it has undergone rigorous testing before delivery and performs very well in terms of strength and thickness. You can use it with confidence.
The output power of the Charger is 5V/2A, 10W.
You can post the tempered glass protective film on your phone. However, we recommend you use our original protective film. It is made from PET material, with multiple complicated process. Vivo performs trial and error approach to make it. Therefore, it perfectly fits the angles and radians of the screen without blocking the camera or the light sensor. Meanwhile, screen protector can prevent the screen from stains, grease, and finger prints, etc. Besides that, Vivo screen protector can ensures high-definition and sensitiveness of screen, it can also minimize the probability of screen scratch or damage in case the phone falls.
Yeah. It supports Easy Touch. You can go to Settings>More settings>Easy Touch to turn it on. And you can customize the menu and set its idle visibility.
We regret to tell you that Y91 does not support to record 4k videos.
Y91 does not support Hi-Fi. However, it supports DeepField Audio. You can turn it on in i Music.
Yeah. It supports Google Lens. Go to Camera, and you will find and enable Google Lens.
Y91 does not support OIS.
Yeah. It is equipped with the Protective Case. You can find it in the phone box.
We are sorry it can only support 2.4G Wi-Fi.
Yeah. It supports Smart Launcher. Go to Settings>Lock screen, home screen, and wallpaper>Home screen settings, turn on Smart Launcher. Then you can go back to the far left page of Home page to experience it.
Yeah. It supports App Clone. You can go to Settings>App clone to turn on the App clone switch of the apps
Y91 supports Pocket Karaoke.
Yeah. Y91 supports DLNA. You can go to Settings>Smart Mirroring>click the Settings icon at the upper right corner to turn it on.
Y91 does not support IR Remote Control. If your Smart device can be controlled by Wi-Fi, you can download & install the special app to control it remotely.
Warmly Tips: Make sure your phone and smart device connect to the same Wi-Fi.
Currently, Y91 does not supports Dual 4G/VoLTE. However, it will support this feature in the future updates.
We are glad to tell you that It has FM Radio.
We are sorry it does not support NFC.
Yeah. Y91 support Smart Mirroring. You can go to Settings>Smart Mirroring>Screen Mirroring to turn it on.
Y91 does not support 2x optical zoom.
Yeah. It supports Face Access, but does not Infrared Face Access.
Yeah. It supports Smart wake. You can go to Settings>Smart motion>Smart wake to experience this feature.
Yeah. Y91 supports Bluetooth 4.2, but does not support Bluetooth 5.0.
Y91 uses Triple SIM Slot which supports two Nano SIM cards and one SD card up to 256GB.
Yeah. It supports Double click to light. You can go to Settings>Smart motion>Smart turn on /off screen to turn it on.
We are happy to tell you that Y91 supports Apt-X.
Y91 does not support EIS.
Yeah. It supports Jovi Smart Scene. Go to Settings>Jovi>Smart Scene, turn on Smart Scene. Then scroll down, turn on Notification reminder to enable Jovi Smart Scene.
We regret to tell you that Y91 does not support Dual MIC noise cancellation.
We are sorry it does not support AI Portrait Framing.
We are glad to tell you that it supports “use Face for Privacy and app encryption”. You can go to Settings>Fingerprint, face and password>Face to turn it on.
We are sorry it does not support Facebeauty while recording videos.
Y91 supports Alipay Fingerprint Payment but doesn’t support Wechat Fingerprint Payment. You can go to Settings>Fingerprint, face and password>Fingerprint>Payment to enable it.
It does not support Always on Display, but supports Black screen glance. You can go to Settings>Smart motion>Air operation to turn it on.
Y91 does not support AI Filter.
Yeah. It supports Motorbike mode. You can go to Settings>Motorbike Mode to turn it on.
We are sorry it does not support AI Scene Recognition.
Yeah. It supports Face beauty for video call.
We are glad to tell you that Y91 supports AI Face Beauty.
Yeah. It supports LDAC.