Instant Checkmate Background Check
v1.31.0 · 10 MB · code 1013100001
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File information
UpdatedNov 13, 2025
PublishedMay 15, 2022
Packagecom.instantcheckmate.app
Versionv1.31.0 (1013100001)
Size10 MB
MD53906dac0790c7e2b74c2cc5e90025cd2
Min SDK19
Malware scanTRUSTED
Signature SHA1AE:F3:4D:DF:05:57:A9:62:DD:07:42:74:5A:5F:1D:10:DA:7C:20:42
SignerCN=Mehmet Koc
Total downloads500,000
This version500,000
DeveloperInstant Checkmate
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2025-11-13
- Signature SHA1 AE:F3:4D:DF:05:57:A9:62:DD:07:42:74:5A:5F:1D:10:DA:7C:20:42
- File MD5 3906dac0790c7e2b74c2cc5e90025cd2
How to install Instant Checkmate Background Check v1.31.0 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 10 MB of free storage.
- Grab com.instantcheckmate.app_1013100001.apk — hit the Download button above (10 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 3906dac0790c7e2b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.instantcheckmate.app_1013100001.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Mehmet Koc. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Instant Checkmate Background Check — tap Open on the install screen, or find the Instant Checkmate Background Check icon in your app drawer.
Common install errors for Instant Checkmate Background Check
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 4.4 KitKat or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.