Hi! When someone says “LG Smart TV lost remote control”, the best “what next” depends on one key detail:

Is the TV already connected to your Wi-Fi and signed in like normal?

If it is, you usually have more low-stress options (like using a phone as a remote with LG ThinQ or control from a connected device). If it isn’t connected, the plan changes—you’ll rely more on the TV’s physical joystick/button to get back into the menus.

Before we try anything that could mess with apps or logins, can you tell me what you can still do right now: can you turn the TV on/off, change volume, or switch inputs using the buttons on the TV itself?

Got it—being stuck on a single HDMI input is a classic “lost remote” situation on LG webOS TVs.

Let’s start from the least risky place: the TV’s built-in controls. Most LG TVs have a small joystick-style button (sometimes under the center/bottom edge, sometimes behind the TV). It can usually open a basic menu for input, volume, and sometimes settings navigation.

Two quick questions, and I’m asking them in a “triage” order (not brand/model first):
1) Do you see a tiny button/joystick under the LG logo area, or on the back near the side?
2) When you press it once, do you get a small on-screen menu?

If you can access that menu, we can check whether the TV is already on your network—without changing accounts or resetting anything.

That’s helpful. If you had a Magic Remote (the one with the on-screen pointer), your LG TV is likely using webOS features that feel “locked” without it—but you’re not stuck yet.

Here’s the logic tree I use (so you don’t waste time buying the wrong thing):

A) If the TV is already on Wi-Fi → the LG ThinQ app can often act as a remote (and it’s easier than navigating deep menus with the joystick).
B) If you have a console/streaming device connected → you may be able to control basic navigation via HDMI-CEC (LG calls it SIMPLINK) using the console remote/controller, depending on what’s enabled.
C) If the TV is not on Wi-Fi → the fastest path is usually to use the joystick to reach network settings just enough to get connected, then switch to phone control.

Different question (timing-focused): when did you last use Netflix/YouTube on the TV itself? If that worked recently, odds are the TV is still connected to your Wi-Fi and the phone remote option becomes much more likely.

You made a smart call. With “remote control” apps, the safest route is to start with official options first—especially because third-party apps sometimes push ads, subscriptions, or request permissions that have nothing to do with controlling a TV.

Since YouTube worked two nights ago, there’s a good chance your LG TV is still on the same Wi-Fi network as your phone. In that case, the official approach is usually the LG ThinQ app (LG moved many “phone remote” features there).

Before we try it, I want to avoid the most frustrating scenario: phone and TV on different networks (like phone on cellular, or a guest Wi-Fi). So here’s a quick sanity check:
• Is your phone currently on your home Wi-Fi (not cellular)?
• Do you have more than one Wi-Fi name at home (main + guest)?

If the networks match, the app usually discovers the TV and asks you to confirm a pairing code on the TV screen. If it can’t find the TV, that tells us we need to use the joystick to verify the network connection first.

Good questions—this is exactly the right way to think about it.

Using an official phone remote (like LG ThinQ) is generally “control-only.” It shouldn’t log you out of apps or change your picture settings just by connecting. The bigger risk is accidentally going into settings and changing something while you’re trying to navigate—so we’ll keep it focused on basic control first.

If the TV is on the guest network while your phone is on the main network, discovery can fail because the networks may be isolated from each other. That’s why I like to confirm one clue on the TV side without diving deep:

With the joystick menu, can you get to any screen that shows a Wi-Fi icon, a network name, or a “connected” status? Even a quick glance helps us decide whether we should try the app first or verify network settings on the TV.

Totally fair—webOS is much easier with a Magic Remote, but there are a few “safe navigation” options depending on what you already have connected.

Let’s list the realistic controls people forget they have (and we’ll choose the least hassle):

• The TV joystick/button: basic input/volume/power, and on some models it can step you into a deeper menu slowly.
• A connected console/streaming device: if HDMI-CEC / SIMPLINK is enabled, your console controller or device remote can sometimes move around menus or at least launch content. If it’s disabled, it may do nothing (so we don’t assume it will work).
• An official phone remote: works best when TV and phone are already on the same Wi-Fi.
• A basic IR remote / universal remote: can be a temporary “menu/navigation” tool, but compatibility matters for LG models and for Magic Remote features.

Risk question (because it affects the plan): do you have any of these nearby—an older LG remote in a drawer, a cable/satellite remote, or a streaming stick remote? Even if it’s not perfect, it can help us confirm whether the TV reacts to IR commands at all.

That behavior lines up with HDMI-CEC control being partial—volume control can work while “Home” stays LG-remote-only. That’s normal and doesn’t mean anything is broken.

For avoiding the wrong replacement, the most important thing is to identify whether your TV expects a Magic Remote model (pointer) or a simple IR remote. Two safe ways to get that info without deep menu hunting:

1) Look for the TV model number on the back label (it usually starts with something like OLED/UN/NANO/UP/UQ, etc.). Even a partial model series helps narrow the correct remote family.
2) Think about your old remote: did it have a wheel/scroll and a pointer cursor? If yes, it’s a Magic Remote style, and the replacement needs to match that family to avoid “it turns on the TV but can’t navigate webOS” problems.

And one more practical thing: if you do use a phone remote later, it can help you confirm your exact TV name/model shown during pairing—useful for ordering the right remote without guessing.

Absolutely—here’s a calm, low-risk checklist you can follow without making big changes:

1) Use the TV joystick as your “safety control.” Confirm you can switch inputs and control volume. That guarantees you won’t be stuck on a blank screen.

2) Confirm whether the TV is likely connected to Wi-Fi. Since YouTube worked recently, assume it probably is—then try the official LG ThinQ phone remote while your phone is on the same Wi-Fi (not cellular, not guest). If the TV doesn’t show up, that’s a clue to check Wi-Fi later using the joystick/menu.

3) Don’t rely on random third-party remote apps. If an app asks for lots of permissions or subscriptions, skip it. Stick to official control options first.

4) Gather the model info before ordering anything. Take a photo of the TV’s back label (model number). Since you had a pointer remote, you likely need a compatible LG Magic Remote family replacement, not just any universal remote.

5) Treat factory reset as a last resort. It can mean redoing Wi-Fi, apps, and logins. For a lost remote, resets rarely help—and they create extra work.

If you share the TV model number and whether the TV appears in ThinQ, we can narrow it down to “network/control issue” vs “replacement remote matching” without guessing.