Mini4WD Lap Timer V2 byNSDev
v1.4.9 · 9.8 MB · code 43
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File information
UpdatedJul 16, 2025
PublishedJun 12, 2023
Packagejp.co.nsgd.nsdev.mini4wdlaptimerv2
Versionv1.4.9 (43)
Size9.8 MB
MD53c4e44fdf3feb15800dc9391fa0e95ee
Min SDK21
Malware scanTRUSTED
Signature SHA19D:7C:23:D4:2E:70:08:4F:25:E8:AD:15:89:AE:EF:5B:AF:29:08:2C
SignerCN=Nihon System Developer Corp., L=takamatsu, ST=Kagawa, C=ja
Total downloads50,000
This version50,000
DeveloperNihon System Developer Corp.
Age ratingEveryone
What's new in v1.4.9
Android 15 compatible
Security scan
TRUSTED
- Developer signature verified 2025-07-16
- Signature SHA1 9D:7C:23:D4:2E:70:08:4F:25:E8:AD:15:89:AE:EF:5B:AF:29:08:2C
- File MD5 3c4e44fdf3feb15800dc9391fa0e95ee
How to install Mini4WD Lap Timer V2 byNSDev v1.4.9 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 9.8 MB of free storage.
- Grab jp.co.nsgd.nsdev.mini4wdlaptimerv2_43.apk — hit the Download button above (9.8 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 3c4e44fdf3feb158…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.nsgd.nsdev.mini4wdlaptimerv2_43.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=Nihon System Developer Corp., L=takamatsu, ST=Kagawa, C=ja. 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 Mini4WD Lap Timer V2 byNSDev — tap Open on the install screen, or find the Mini4WD Lap Timer V2 byNSDev icon in your app drawer.
Common install errors for Mini4WD Lap Timer V2 byNSDev
- "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 5.0 Lollipop 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.