MFinder - Track, Lock, Backup

1M+
Downloads
Content rating
Everyone
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About this app

Using the powerful features of MFinder increases your chances of finding your lost phone!

- Real-time lost phone location tracking
- Video call with nearby people
- Real-time video/photo of surroundings
- Data protection: backup, restore, reset
- Remote access, lock, and recovery alerts
- Theft alarm and speakerphone recovery request
- Mobile carrier loss report status check
- Lost phone status (battery, SIM, Wi-Fi, power off attempts)

Worried about losing or having your expensive smartphone stolen?
You can still recover it even if it gets lost or stolen.
Prepare in advance with MFinder.

◎ Contact and File Backup/Restore
Protect your personal data on your lost phone!
You can back up and delete personal data such as contacts and files remotely after losing your phone.

◎ Real-Time Camera Capture
Where is my lost phone? Remotely access your lost phone to activate the camera and check the front and rear views. Check the surroundings to locate your phone, and if someone finds it, request recovery through a video call.

◎ Real-Time Location Tracking
Where is my lost phone right now? You can view and track the movement history and real-time location of your lost phone.

◎ Leave a Lock Screen Message
To the person who found my lost phone! Display a message on the lock screen to share contact information or request recovery.

◎ Lost Phone Status Check
The chances of recovery are higher if you know the status when lost!
Check the current battery percentage, SIM card changes, and whether the phone is powered off to know your phone’s status.

# Notice All File Access Permission for core functions
To provide the core services of backing up, restoring, and securely deleting lost phone data (such as photos, videos, documents), the ‘MANAGE_EXTERNAL_STORAGE’ permission is required on Android 11 or higher.
- Auto/manual backup and deletion of photos, videos, files.
- Data recovery on request.
- File access only via user’s remote command. ‘Manage External Storage’ permission is required for these features, used only to support core functions per Google Play policy.

This service partners with carriers and charges 2,200 KRW/month (VAT included) on your mobile bill. Cancel on the signup day to avoid charges.
※ Supported carriers: SKT, KT, LG U+
※ To increase the chance of recovery, you must subscribe to and set up this service before losing your phone.

Service website: www.mfinder.co.kr
Customer service: 1811-4031 (Mon-Fri, closed on holidays, 09:00–12:00 / 13:00–18:00)
How to cancel: Through the service website, app, or customer service

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※ Required Permissions (Common)
- Contacts: Backup contact data
- Phone: Show incoming/outgoing call screen on lock screen
- Files and Media: Backup, restore and delete files and media
- Camera: Capture photos/videos of surrounding location
- Microphone: Transmit voice to the finder
- Location: Track lost phone location during lock mode
- Draw over other apps: Provide lock screen during lost phone mode

※ Required Permissions (Android 11 ▲)
This permission is mandatory for core service functions (backup/deletion of lost phone data). This permission is used strictly for data protection in case of loss.

※ Required Permissions (Android 13 ▲)
- Notifications: Lost phone protection service alerts
- Photos: Backup/restore/delete photo data
- Videos: Backup/restore/delete video data

※ Optional Permissions (Common)
- Accessibility API: Used to detect ‘power off attempts’ even when the app is not active, by collecting package names of running apps without storing the data
- Accessibility permission is optional and can be revoked anytime in phone settings. Revoking may limit some functions.

※ Sensitive Permission Notice for MFinder Lost Phone Protection
Location information is collected when querying the lost phone location while the app is active.
Updated on
Aug 25, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Messages and 4 others
This app may collect these data types
Personal info
Data is encrypted in transit
You can request that data be deleted

What’s new

버그 수정 및 일부 기능 개선

App support

About the developer
(주)데이터유니버스
datauniversedev@gmail.com
서울 영등포구 국제금융로2길 32 7층 영등포구, 서울특별시 07325 South Korea
+82 10-8478-6013