Does the 50UQ7570PUJ work with RemotApp?
Yes. The 50UQ7570PUJ runs webOS 22, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.
- Remote over Wi-Fi Yes
- Infrared (Android with IR) Yes
- Send photos and videos Yes
- Turn on from the phone Yes
Protocol: LG webOS (SSAP 3000/3001)
What the code 50UQ7570PUJ means
TV model codes follow the maker’s naming rules. Reading it piece by piece:
50Screen size in inchesUQ7570Series (2022 line) · UHDPUJVersion / finish
50UQ7570PUJ specifications
Display
| Display diagonal | 127 cm (50") |
|---|---|
| HD type | 4K Ultra HD |
| Display technology | LED |
| LED backlight | Yes |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Native refresh rate | 60 Hz |
| Display resolution | 3840 x 2160 pixels |
TV tuner
| Auto channel search | Yes |
|---|
Smart TV
| Smart TV | Yes |
|---|---|
| Internet TV | Yes |
| Operating system installed | WebOS |
| Operating system version | 22 |
| Apple AirPlay 2 support | Yes |
| App distribution platform | Apple App Store |
| Video apps | YouTube |
Audio
| Number of speakers | 2 |
|---|---|
| RMS rated power | 20 W |
| Audio output channels | 2.0 channels |
Network
| Wi-Fi | Yes |
|---|---|
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Browsing | Yes |
| Web browser | Yes |
Design
| Product colour | White |
|---|---|
| VESA mounting | Yes |
| Stand type | Legs stand |
| Stand colour | White |
Performance
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
|---|---|
| Game mode | Yes |
| High Dynamic Range (HDR) supported | Yes |
Ports & interfaces
| HDMI version | 2.1 |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| RF ports quantity | 1 |
| HDMI ports quantity | 2 |
Management features
| Works with Amazon Alexa | Yes |
|---|
Power
| Power consumption (standby) | 0.5 W |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
Packaging content
| Desktop stand | Yes |
|---|---|
| Remote control included | Yes |
Technical data: Open Icecat and the manufacturer. Check the official page before buying; specs can vary by batch and market.
How to control the 50UQ7570PUJ with your phone
- Connect your phone to the same Wi-Fi network as the TV. (Not the guest network.)
- Turn the TV on and install RemotApp on your phone.
- Open RemotApp. It finds the TVs on your network by itself; tap your LG TV.
- The TV shows a connection request from RemotApp. Select “Accept”.
- Tap Volume + to test. That’s it: your phone is now the remote.
Full guide for LG TVs, with fixes when it won’t connect
Turning the 50UQ7570PUJ on without the remote
Turn on “Mobile TV On” (or “Turn on via Wi-Fi”), usually under Settings › General › Devices. The TV then accepts a wake-up signal from your phone while in standby.
Questions about the 50UQ7570PUJ
Can I control the LG 50UQ7570PUJ with my phone?
Yes. The 50UQ7570PUJ runs webOS 22, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.
What year is the LG 50UQ7570PUJ?
The 50UQ7570PUJ is part of LG’s 2022 line (UHD UQ7570).
What operating system does the 50UQ7570PUJ use?
The 50UQ7570PUJ runs webOS 22.
How many HDMI ports does the 50UQ7570PUJ have?
The 50UQ7570PUJ has 2 HDMI ports.
Does the 50UQ7570PUJ have Bluetooth?
Yes
Turning the 50UQ7570PUJ on without the remote
Turn on “Mobile TV On” (or “Turn on via Wi-Fi”), usually under Settings › General › Devices. The TV then accepts a wake-up signal from your phone while in standby.