Quick Lock (Lock Screen)
Simple app for Android which allows you to screen off and lock the device.
1M Lab · onemlab.lockscreen
At a glance
- Latest version
- v1.5 (10)
- Updated
- May 30, 2024 (2 years ago)
- APK size
- 6.4 MB
- Requires
- Android 4.0.3+ (API 15)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
- Category
- Productivity (app)
- Listed since
- Dec 23, 2022 (at least)
- Permissions
- 18 (4 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Quick Lock (Lock Screen) is an app by 1M Lab in the Productivity category, listed since at least December 2022. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 18 permissions, 4 of them sensitive, including read shared storage, display over other apps and modify shared storage.
What's new in v1.5
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “TNPro85” Not the developer's name (“1M Lab”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified May 30, 2024
- Signed byCN=Tuan Nguyen Hoang, OU=TNPro85, O=TNPro85, L=Ho Chi Minh, C=84
- Signing certificate (SHA-1)DD:60:F5:4C:DA:B5:3A:3F:0D:A6:FF:A4:46:83:C2:EB:97:36:25:E5
- File MD56e5b351cdbf2c075086beb15810059e1
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (18)
Quick Lock (Lock Screen) requests 18 permissions, 4 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
- Wi-Fi android.hardware.wifi
Quick Lock (Lock Screen) APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Quick Lock (Lock Screen) APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 6e5b351cdbf2c075086beb15810059e1.
