Does the 75UM7570AUE work with RemotApp?
Yes. The 75UM7570AUE runs webOS 4.5, 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 75UM7570AUE means
TV model codes follow the maker’s naming rules. Reading it piece by piece:
75Screen size in inchesUM7570Series (2019 line) · UHDAUEVersion / finish
75UM7570AUE specifications
Display
| Display diagonal | 190.5 cm (75") |
|---|---|
| HD type | 4K Ultra HD |
| Display technology | LED |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Motion interpolation technology | TruMotion 120 Hz |
| Native refresh rate | 60 Hz |
| Display resolution | 3840 x 2160 pixels |
TV tuner
| Tuner type | Digital |
|---|
Smart TV
| Smart TV | Yes |
|---|---|
| Internet TV | Yes |
| Operating system installed | WebOS |
Audio
| Number of speakers | 2 |
|---|---|
| RMS rated power | 20 W |
| Audio decoders | DTS |
Network
| Wi-Fi | Yes |
|---|---|
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Browsing | Yes |
| Web browser | Yes |
Design
| Product colour | Black, Silver |
|---|---|
| VESA mounting | No |
| On/off switch | Yes |
| Rollable display | No |
Performance
| High Dynamic Range (HDR) technology | High Dynamic Range 10 Pro (HDR10 Pro) |
|---|---|
| Teletext function | Yes |
| Audio formats supported | AAC, AC3, AC4, DTS, EAC3, HE-AAC, MP2, MP3, PCM, WMA, apt-X |
| Noise reduction | Yes |
| High Dynamic Range (HDR) supported | Yes |
| Processor cores | 4 |
| 4K Ultra HD upscaling | Yes |
| Smartphone/tablet remote support | Yes |
Ports & interfaces
| HDMI version | 2.0 |
|---|---|
| PC in (D-Sub) | No |
| DVI port | No |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 2 |
| HDMI ports quantity | 4 |
Management features
| Works with Amazon Alexa | Yes |
|---|---|
| Works with the Google Assistant | Yes |
Power
| AC input voltage | 100 - 240 V |
|---|---|
| AC input frequency | 50 - 60 Hz |
Weight & dimensions
| Width (with stand) | 1690 mm |
|---|---|
| Depth (with stand) | 210 mm |
| Height (with stand) | 1050 mm |
| Weight (with stand) | 35 kg |
Packaging content
| Remote control included | Yes |
|---|---|
| Remote control type | MR19 |
Technical data: Open Icecat and the manufacturer. Check the official page before buying; specs can vary by batch and market.
How to control the 75UM7570AUE 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 75UM7570AUE 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.
Also sold as
Same TV, different market codes:
75UM7570PSBLatin America75UM7570PUBUnited States
Questions about the 75UM7570AUE
Can I control the LG 75UM7570AUE with my phone?
Yes. The 75UM7570AUE runs webOS 4.5, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.
What year is the LG 75UM7570AUE?
The 75UM7570AUE is part of LG’s 2019 line (UHD UM7570).
What operating system does the 75UM7570AUE use?
The 75UM7570AUE runs webOS 4.5.
How many HDMI ports does the 75UM7570AUE have?
The 75UM7570AUE has 4 HDMI ports.
Does the 75UM7570AUE have Bluetooth?
Yes
Turning the 75UM7570AUE 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.