LUMAAI STUDIO

Remote management

AI Remote Log Analysis

AI collects logs and finds the root cause

At a glance · AI Remote Log Analysis

LUMA AI remote log analysis is a technical support service that remotely collects system logs from a store’s LUMA box, with AI organizing severity, root cause, supporting log lines, and recommended steps. Log collection and remote app updates are handled by the LUMA technical support team, while customers view diagnosis results and history in the console. Personal information in logs is masked before the AI reads it.

Who it's for

  • Stores that keep signage and kiosks running all day
  • Franchise headquarters managing devices across multiple stores from one place
  • Installers and resellers who set up and maintain LUMA equipment
  • Overseas or remote stores that are hard to visit right away
  • Stores facing hard-to-reproduce issues like “it stops sometimes”

If this sounds familiar

“It just stopped” — are you spending days tracking down the cause?

Key features

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Remote log collection

Collect logs remotely in one go

The LUMA support team receives the device's system logs, kernel logs, device info, and app logs as a single bundle without visiting the store.

One button for collection to diagnosis

Pressing a button runs log collection, upload, and AI diagnosis in sequence automatically. The device usually uploads logs within 1 minute.

Diagnosis from pasted logs

Customer engineers can paste raw log text they already have and get a diagnosis report the same way.

Prevents repeated collection from the same device

If a new collection is requested from the same device within 1 minute, it's blocked to avoid overloading the device and network.

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AI diagnosis report

Reads key signals first

Decisive signals such as app force-stops, not responding, native errors, reboots, and out-of-memory kills are surfaced first, then read by AI.

Severity and confidence

Service impact is classified into four levels—info, warning, error, critical—along with how confident the AI is.

One-line cause with supporting log lines

The most likely cause is summarized in one line, with up to 4 actual log lines attached as evidence along with the reasoning. If there's no evidence, nothing is invented.

Step-by-step actions anyone can follow

Up to 5 steps of actions that store staff can follow are provided, and steps requiring remote support are marked as such.

Firmware fix suggestions

When a device firmware fix seems needed, it suggests what to change and the risk level.

Download reports, raw logs, and history

Download the diagnosis report as a file to share, and get the raw logs for engineer review. Diagnosis history accumulates per device to compare recurrence.

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Privacy protection

Personal info masked before AI reads it

The server masks credentials, emails, IP/MAC addresses, and phone numbers in logs before passing them to the AI.

Sensitive lines excluded on the device first

Sensitive, personally identifiable lines and large data blobs are removed or masked by the device itself before logs are sent.

Logs auto-deleted after 30 days

Collected log bundles are automatically deleted after 30 days. Diagnosis result records are kept for history comparison.

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Continuous monitoring and remote fixes

Ongoing count of app stop events

The device counts app force-stops and not-responding events every minute, and uploads those from offline periods once reconnected. Shown in the console device row as, e.g., “24h force-stops: N”.

Error dialogs don't cover the customer screen

No matter which app stops, error dialogs are prevented from appearing over the customer screen, and instead logged as stop events so nothing is quietly buried.

Remote app updates (one at a time)

If the cause is in the LUMA Box app, the support team remotely installs the fix on each device one by one. If installation fails, it stops there and the device keeps running the previous version.

Remote action right after diagnosis

From the same device screen, you can view diagnosis results and move straight into remote screen control or restart.

Turn “it freezes sometimes” into evidence-based diagnosis

Logs are collected, and AI sorts out the cause and the fix · AI-generated video

Equipment

Runs on this equipment

LUMA Box (RK3566 · RK3576 · RK3588)

The target that collects and sends logs — the device with the LUMA Box app installed

Required

Store internet

Log upload and diagnosis result delivery — freeze counts build up on the device while disconnected and upload once reconnected

Required

Admin PC

View diagnosis results and history in the LUMA console, and paste logs for diagnosis — web browser

Required

How it works

From setup to operation

“The screen freezes every few days”

  1. The store contacts the support team, or the support team notices the freeze count rising in the console device list
  2. The support team remotely collects logs
  3. AI builds a report summarizing severity, cause, supporting logs, and the order of actions
  4. Actions for the store are guided to the store, and remote actions are handled right away by the support team
  5. If the cause is in the app, the fix is remotely installed on each device one by one
  6. Afterward, the freeze count and diagnosis history confirm whether it recurs

Self-check by the customer's engineer

  1. The engineer pastes the raw log they have into the console
  2. After personal information is masked, an AI diagnosis report is produced
  3. The report is downloaded as a file and shared with the team

Ongoing checks across multiple stores

  1. The HQ manager views per-store freeze counts in the device list
  2. They pick devices with high counts and open the diagnosis history
  3. If needed, they check the screen directly through Remote Support

Use cases by industry

How these stores use it

24-hour Signage store

At a store where the Menu Board and ad screens left on day and night occasionally freeze

By watching the freeze count and running a remote log diagnosis when it rises

Even hard-to-reproduce issues get narrowed down based on supporting logs

Franchise kiosks

At HQ, where the same kiosk is deployed across multiple stores

By comparing diagnosis history per store and fixing app issues with remote updates one device at a time

You can respond before the same issue spreads to multiple stores

Installation and maintenance companies

At a company that used to visit the site to pull logs for every customer inquiry

By getting the cause and action order first through remote collection and AI reports

You know the needed actions and parts before the site visit

Overseas and remote stores

At a distant store that can't be visited right away

By having HQ receive logs, diagnose, and act through Remote Support

Issues are handled with the same process regardless of distance or time zone

Exhibitions & pop-up events

At venues where screens can't stop even for a short period

By watching freeze counts during the event and diagnosing logs immediately when something looks off

Quickly identify issues during the event and respond remotely

Get started

AI Remote Log Analysis, tailored to your store

Tell us your store size and the equipment you use, and we'll recommend the right setup and quote. We'll also check your existing screens and printers.

  • Live demoWe'll walk you through ordering, publishing, and management on real screens.
  • Custom setup & quoteWe pick only the solutions and equipment you need based on your industry, seating, and screen count.
  • Remote support after installationCheck device status in the console, and if an issue comes up, we'll help resolve it remotely.

Specs

Collected items
System logs (last 5,000 lines by default) · kernel logs · device info · LUMA app logs
Report items
Severity (info, warning, error, critical) · confidence · one-line cause · supporting log lines (up to 4) · actions (up to 5 steps) · firmware suggestion (only when needed)
Signals detected automatically
Force close · not responding · native error · reboot · out-of-memory kill · watchdog restart
Collection time
Device upload usually under 1 minute
Privacy
Credentials, emails, IP/MAC, phone numbers masked · sensitive lines excluded on the device first
Retention
Log bundles auto-deleted after 30 days · diagnosis history kept
Continuous monitoring
App force-close and not-responding counts aggregated every minute (even while offline)
Remote fixes
LUMA box app updates — one device at a time · stops on failure · previous version kept
Operating model
Log collection and app updates = LUMA support team · viewing diagnosis results and paste-to-diagnose = customer console

Frequently asked questions

Who analyzes the logs?

The LUMA support team receives logs remotely, reviews them alongside AI Diagnosis results, and takes action.

How long are logs kept?

Diagnostic logs are automatically deleted after 30 days.

What kinds of problems does AI log analysis find?

It finds problems that leave traces in the logs, such as forced app closures, unresponsive apps, repeated reboots and out-of-memory shutdowns. The report shows the severity and confidence level, a one-line cause, the actual log lines used as evidence, and the steps to follow to fix it. If there is no evidence, it does not make anything up.

What happens if device logs contain customers' personal information?

Phone numbers, emails, IP and MAC addresses, and credentials are masked by the server before the AI reads them. Sensitive lines that could identify a person are removed or masked by the device first, before it sends the logs.

If the cause is found, do you also fix it?

If the cause is in the LUMA box app, the technical support team remotely installs a fixed version one device at a time. If an installation fails, it stops there and the device keeps running the previous version. The steps for the store to take are listed in order in the report, and from the same screen you can go straight on to remote control or a restart.

Tailor it to your store now.

Our team will help you work out the setup and quote.

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