If you own a Xiaomi Mi TV TV, Mi Box or other device of the brand with Android operating system TV, You may have encountered a mysterious message called "Empty Dish" that appears suddenly, blocks access to content, and often causes satellite or terrestrial TV to crash. Unlike standard weak signal notifications, Empty Dish points to a deeper problem, from incorrect antenna settings to software failures in firmware.
In this article, we will go into detail what the term Empty Dish is about on Xiaomi devices, why it occurs and how to fix it. It is important to understand that the error is not related to the physical โemptinessโ of the satellite dish (as the name might suggest), but signals the inability of the device to receive data from the broadcast source. We will analyze all possible scenarios, from trivial signal loss to conflicts in system files, and provide step-by-step instructions for each situation.
What does the Empty Dish Error mean on Xiaomi?
The term Empty Dish (literally, "empty plate") is an internal designation for a firmware error in Xiaomi devices associated with receiving a television signal.
- ๐ก No signal from satellite antenna, cable or terrestrial TV.
- ๐ Failure of the tuner (hardware or software malfunction).
- ๐ฅ Incompatibility of firmware with current broadcast settings.
- ๐ง Conflict in system files after update or reset.
Important: The Empty Dish error is not universal for all Xiaomi devices, but is mainly common for:
- ๐บ Mi TVs TV 4/4A/4C/4S/5 (tuner-model).
- ๐ฎ Mi Box S, Mi Box 4 (when connecting an external antenna).
- ๐ก Hybrid devices with support DVB-T2, DVB-S2 or IPTV.
In most cases, the error occurs when you try to start live TV (Live). TV) The screen can turn black, and at the bottom of the screen will appear a notification No signal or Empty Dish, less often the problem manifests itself as endless download of channels or automatic return to the main menu.
The reasons for the Empty Dish error
To effectively fix the problem, you need to understand the root of it, and we have identified 5 main reasons why Empty Dish is created on Xiaomi devices:
| Reason. | Manifestation | Devices on which it is found |
|---|---|---|
| 1. Lack of signal | Black screen, No signal or Empty Dish message when you start TV. | All models with tuner |
| 2. Incorrect antenna settings | Channels are not found when automatically searched, an error appears after manual settings. | Mi TV 4S, Mi Box S with an external antenna |
| 3. Firmware failure | The error occurs after updating the system or resetting to factory settings. | Mi TV 5 Pro, Mi Box 4 |
| 4. Annex conflict | Empty Dish only appears in certain applications (e.g. Live TV). | All devices on Android TV |
| 5. Hardware tuner malfunction | The error is permanent, does not disappear after resetting or rebooting. | Mi TV 4A (early) |
The most common reason is the first: there's a physical lack of signal because of an incorrect antenna connection, cable damage, or incorrect settings, but if you're sure the antenna is okay, it's worth checking the software part.
โ ๏ธ Attention: On the TVs Xiaomi Mi TV 5 and newer Empty Dish error may occur due to a conflict with the function AI Master for Picture. Try turning it off in the image settings before diagnosing.
How to check the antenna signal on Xiaomi
Before you dive into firmware settings, make sure that the problem is not the lack of signal. Here is a step-by-step guide to check:
โ๏ธ Diagnostics of antenna signal
If the antenna is connected correctly but there is no signal, follow these steps:
- Go to Settings. โ Channels โ Adjustment of the antenna.
- Select the signal type: DVB-T2 (esoteric), DVB-S2 (satellite) or cable TV.
- Start an automatic channel search.
- If channels are not found, try manually setting up the frequency and multiplex parameters for your region.
For satellite TV (DVB-S2) check in:
- ๐ฐ๏ธ Correct setup LNB (universal or single).
- ๐ถ Signal level in the Satellite Settings menu (must be at least 70%).
- ๐ Satellite dish position (use apps like DishPointer to fine-tune your settings).
๐ก
If you're using satellite TV, try temporarily connecting the antenna to another receiver, and if you have a signal, it's a problem with Xiaomi's settings, if not with a dish or cable.
Fixing the Empty Dish Error by Resetting Settings
If the antenna check didn't work, the next thing you should try is resetting the tuner, which doesn't affect personal data, but it will return the broadcast parameters to the factory.
Instructions for Mi TV:
- Open the Settings. โ Channels โ Resetting TV settings.
- Confirm the action (may be required) PIN-default code 0000 or 1234).
- After reset, automatically search for channels.
For the Mi Box:
- Go to Settings โ Device โ Reset settings.
- Select Reset TV tuner settings (not a full reset!).
- Reconnect the antenna and set up the channels.
โ ๏ธ Note: Some of the Mi's firmware TV 4A Full reset to factory settings (Factory Reset) may result in loss of licenses for DRM-content (e.g. Netflix in the 4K). Use this method only if other methods do not help.
What if the reset didn't help?
Re-flashing the device to eliminate Empty Dish
If the error occurred after the system update or does not disappear after the reset, the firmware files responsible for the operation of the tuner are probably damaged, in which case manual flashing will help.
For Xiaomi Mi TVs:
- Download the latest firmware for your model from the official Xiaomi website (Support section) โ Downloads).
- Unpack the archive and copy the update.zip file to the flash drive (FAT32 format).
- Put the flash drive in. USB-television-port.
- Go to Settings โ About device โ System Update โ Update via USB.
- Select a file and wait until the process is complete (donโt turn off the TV!).
For the Mi Box:
- Activate Developer Mode: Go to Settings โ About the device and 7 times click on the Assembly Number.
- Go back to Settings โ For developers and enable USB debugging.
- Connect the Mi Box to your PC and use the Mi Box Tool or ADB firmware:
adb reboot update
adb sideload update.zipAfter flashing:
- ๐ Reset the tuner settings (as described in the previous section).
- ๐ก Reconfigure the channels.
- ๐ Check the live TV.
๐ก
Flashing through USB โ The most reliable way to fix software failures, but it takes care. Continuous power and the right firmware file are critical!
Additional ways to solve the problem
If none of the above methods worked, try the following options:
1. Update of the Live TV app
- Open Google Play on your device.
- Find the Live Channels app (or live TV for Mi) TV).
- Update it to the latest version.
2. Change in the region of the device
On some firmware, the Empty Dish error is associated with incompatibility of regional settings:
- Go to Settings. โ Preferences โ Region.
- Select the country corresponding to your broadcast source (e.g., Russia for the purpose of broadcasting) DVB-T2).
- Reset the device.
3.Retrace to old firmware
If the error occurred after the update, try to go back to the previous version of the software.
- Download the old firmware from the forums XDA Developers or 4PDA.
- Set it up through Recovery Mode.
- Warning: This method can lead to data loss!
Checking of the hardware
If all software methods are exhausted, the problem may be:
- ๐ Faulty tuner (requires replacement).
- ๐ Damaged. USB-port (if an external tuner is used).
- ๐ถ Poor contact of the antenna connector.
Preventing Empty Dish Error
To minimize the risk of recurrence of the error, follow these guidelines:
- ๐ Update your deviceโs firmware regularly (but avoid beta versions).
- ๐ก Periodically check the signal quality in the antenna settings menu.
- ๐ Use high-quality cables and connectors (avoid cheap adapters).
- ๐ Do not interrupt the process of searching for channels or updating the system.
- ๐ฅ Before resetting settings, save the list of channels to a file (if the device supports export).
For Mi owners TV 5 Pro and newer:
- Turn off the function. AI Master for Picture in Image Settings โ It Can Conflict with the Tuner Work.
- Use an external tuner (e.g. Xiaomi Mi) TV Stick) if the built-in is unstable.
๐ก
If you frequently encounter signal problems, consider installing a TV amplifier or switching to a TV signal. IPTV via apps like Peers.TV or Wink.