onn. · VIZIO OS · 2025

onn. Powered by VIZIO TV remote app for iPhone

Yes. Simple TV Remote controls onn. Powered by VIZIO TVs from your iPhone over Wi-Fi. Check yours free, then pay $5.99 once.

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Check your onn. model

Try , ,

Model years
2025
Model codes
12
Markets
United States
Platform
VIZIO OS

What works

onn. Powered by VIZIO TVs run VIZIO OS, the same platform as Vizio TVs.

  • Navigation and OK
  • Volume and mute
  • Switch inputs
  • Turn off
  • Turn on from standbySet Power Mode to Quick Start (Menu > All Settings > System > Power Mode). Not from Energy Save, and never from unplugged.

On your TV

Turn these on once with your TV remote. Menu names can differ slightly by year and region.

  1. Connect the TV to the same Wi-Fi as your iPhone

    Guest networks and Wi-Fi with device isolation block local control.

  2. Pair with the PIN on screen

    Pick the TV in the app and type the PIN the TV shows.

  3. Turn on Quick Start

    For turn on from standby
    Menu › All Settings › System › Power Mode › Quick Start

    Vizio's support article covers onn. Powered by VIZIO TVs. Quick Start uses more power than Energy Save.

    Source

In the app

Pairing takes about a minute, once per TV.

  1. Connect your iPhone and TV to the same Wi-Fi network

    Guest networks and Wi-Fi with device isolation block local control.

  2. Pick your TV in the app and type the PIN

    Menu › System › Mobile Devices

    The TV shows a PIN the first time an app pairs. You can see and remove paired phones under Menu > System > Mobile Devices.

    Source

  3. Let the TV turn on from your iPhone

    For turn on from standby
    Menu › All Settings › System › Power Mode › Quick Start

    Older menus put it at Menu > System > Power Mode. Quick Start uses more power in standby than Eco Mode or Energy Save.

    Source

Can’t find your TV? Add it by IP address

If your TV doesn’t show up in the app, tap “Can’t find it?” and type the TV’s IP address. Here’s where the TV shows it.

  1. Find the TV's IP address

    2022 models
    Menu › Network › Network Information

    The IP address is listed as IP Address; it looks like 192.168.1.23.

    Source

Models

12 model codes from 2025 for United States. Codes are exact for their region. ·· stands for the screen size, so WFD··S-0830 covers WFD40S-0830, WFD43S-0830 and so on.

Model codeSeriesYearMarketSizes (in)Shipped with
43S4V1
Year from onn.'s spec sheets (ON25, late 2025 to early 2026); not stated as a model year.
4K2025US43VIZIO OS
50S4V1
Year from onn.'s spec sheets (ON25, late 2025 to early 2026); not stated as a model year.
4K2025US50VIZIO OS
55S4V1
Year from onn.'s spec sheets (ON25, late 2025 to early 2026); not stated as a model year.
4K2025US55VIZIO OS
70S4V1
Year from onn.'s spec sheets (ON25, late 2025 to early 2026); not stated as a model year.
4K2025US70VIZIO OS
85S4V1
Year from onn.'s spec sheets (ON25, late 2025 to early 2026); not stated as a model year.
4K2025US85VIZIO OS
WFD40S-0830WFD43S-0830
Year estimated; listed on onn.'s support site with a 2025 spec sheet.
Full HD (WFD)2025US40, 43VIZIO OS
WFD40M-1030
Year estimated from the code generation.
Full HD (WFD)2025US40VIZIO OS
24S2V1
Year from onn.'s spec sheet (ON25); not stated as a model year.
HD2025US24VIZIO OS
32S2V1
Year from onn.'s spec sheet (ON25); not stated as a model year.
HD2025US32VIZIO OS
WHD24M-1030WHD32M-1030
Year estimated from the code generation.
HD (WHD)2025US24, 32VIZIO OS

How to read a onn. model number

Hover over or tap each part of the code.

onn. TV model numbers

55SQ4GSB1
  • 55Screen size class
  • SQ4GLine (Q = QLED, GQP = gaming QLED, MQP = Mini-LED QLED; G = Google TV)
  • SB1Variant

onn. Roku TVs use Walmart item numbers instead (for example 100012586). onn. Powered by VIZIO TVs use codes like 55S4V1 or WFD43S-0830. This reading is ours, not onn.'s.

Troubleshooting

Most problems come from the network or one TV setting. Start at the top.

I can't find my model number
  1. Press Menu, then open All Settings, System or Help.
  2. Open Admin & Privacy, System Information or TV Information.
  3. Or check the label on the back of the TV.
The app can't find the TV
  1. Make sure the TV and iPhone are on the same Wi-Fi network, not a guest network.
  2. Turn the TV on. In Eco Mode or Energy Save the TV is not on the network while it is off.
  3. Restart the TV: unplug it for 60 seconds, then plug it back in.
The PIN doesn't appear or is rejected
  1. Keep the TV on during pairing. Community reports say the TV can forget the PIN if it was off when pairing started.
  2. Remove old phones under Menu > System > Mobile Devices, then try again.
The TV won't turn on from the app
  1. Set Menu > System > Power Mode (or Menu > All Settings > System > Power Mode) to Quick Start.
  2. Wake only works from standby. It never works after a power cut or when the TV is unplugged.

Questions

Is there a onn. Powered by VIZIO TV remote app for iPhone?

Yes. Simple TV Remote is a onn. Powered by VIZIO TV remote app for iPhone that works with onn. Powered by VIZIO TVs running VIZIO OS. It pairs over your home Wi-Fi and sends real commands in a free check, so you know it works on your exact TV before you pay $5.99, once.

Can my iPhone turn on a onn. Powered by VIZIO TV?

Yes, from standby. Set Power Mode to Quick Start (Menu > All Settings > System > Power Mode). Not from Energy Save, and never from unplugged. No app can turn on a TV that is unplugged.

Is an onn. Powered by VIZIO TV the same as a Vizio TV?

It runs the same VIZIO OS software, and Vizio's support site covers it. The hardware and model codes are onn.'s.

Can the app turn it on?

Once VIZIO OS support ships, only with Power Mode set to Quick Start.

Which onn. Powered by VIZIO models work with Simple TV Remote?

onn. Powered by VIZIO TVs from 2025 work, including the HD, 4K, Full HD (WFD), HD (WHD) series sold in United States. Search for your exact model code in the table on this page.

How do I connect my iPhone to a onn. Powered by VIZIO TV?

Put your iPhone and TV on the same Wi-Fi, open Simple TV Remote and pick your TV. Follow the prompt on the TV once, and the app remembers it.

Where is the model number on a onn. TV?

Open Menu > All Settings > System. Then System Information or TV Information. It’s also on the label on the back of the TV.

Can I type on my onn. Powered by VIZIO TV from my iPhone?

Yes, in most search boxes. We have not found a documented way to type into on-screen keyboards.

Why can’t the app find my onn. TV?

Make sure the TV is on and on the same Wi-Fi as your iPhone, not a guest network, and turn off any VPN on your iPhone. If it still doesn’t show up, restart the TV and your router, then check Settings > Privacy & Security > Local Network on your iPhone.

Do I need an IR blaster or extra hardware?

No. Simple TV Remote talks to your TV over your home Wi-Fi. iPhones have no infrared, so TVs without a network connection can’t be controlled.

About these TVs

After Walmart bought Vizio in December 2024, Walmart's onn. brand started selling TVs with VIZIO OS, labeled "onn. Powered by VIZIO". Sizes run from 24 to 85 inches.

Vizio's own support site covers these TVs: firmware, model number lookup and Quick Start all follow the Vizio instructions.

It will pair with a PIN shown on the TV.

Sources

Every compatibility fact on this page comes from these sources. Dates show when we last checked each one. How we build the TV list.

  1. onn. TV Support: current TV models
  2. VIZIO Support: onn VIZIO OS firmware information (WFD40S-0830, WFD43S-0830, WHD24M-1030, WFD40M-1030, WHD32M-1030)
  3. VIZIO Support: How to find your VIZIO TV, Soundbar or onn TV's support code, serial number, and model number
  4. VIZIO Support: How to pair Amazon Alexa Devices with your VIZIO or onn Powered by VIZIO TV (Quick Start steps)
  5. VIZIO OS
  6. VIZIO press: VIZIO debuts SmartCast on the P-Series (Mar. 22, 2016)
  7. VIZIO press: SmartCast TV rolls out to all 2016 displays (Sept. 6, 2017)
  8. VIZIO press: 2018 SmartCast OS (Apr. 10, 2018)
  9. VIZIO press: SmartCast 3.0 with AirPlay 2 (Jan. 7, 2019)
  10. VIZIO press: SmartCast 4.0 and Voice Remote (Jan. 5, 2020)
  11. Walmart: Walmart Completes Acquisition of VIZIO (Dec. 3, 2024)
  12. VIZIO V-Series User Manual (2022, V435M-K04 to V755M-K03)
  13. pyvizio (community library): pairing, ports and commands for SmartCast TVs
  14. Vizio SmartCast API notes (community documentation)
  15. Roku: onn. Roku TV models

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