NLD Smart Training
v4.4.23 · 33.4 MB · code 7
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File information
UpdatedDec 22, 2025
PublishedOct 8, 2020
Packagecom.app.ufit365.nld
Versionv4.4.23 (7)
Size33.4 MB
MD560dc468a17da1ac70d2728992be5afaa
Min SDK21
ABIsx86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA166:A9:D9:D2:19:A4:84:1F:BB:97:41:13:A5:ED:08:B7:D7:2C:D1:07
SignerC=ES, ST=M?laga, L=M?laga, O=Ufit, OU=Engineer, CN=Jos? Mar?a De Benito Saucedo
Total downloads100
This version100
DeveloperUPro365
Age ratingEveryone
What's new in v4.4.23
- Mejoras de rendimiento.
- Arreglo de bugs menores.
- Arreglo de bugs menores.
Security scan
TRUSTED
- Developer signature verified 2025-12-22
- Signature SHA1 66:A9:D9:D2:19:A4:84:1F:BB:97:41:13:A5:ED:08:B7:D7:2C:D1:07
- File MD5 60dc468a17da1ac70d2728992be5afaa
How to install NLD Smart Training v4.4.23 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 33.4 MB of free storage.
- Grab com.app.ufit365.nld_7.apk — hit the Download button above (33.4 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 60dc468a17da1ac7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.app.ufit365.nld_7.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 C=ES, ST=M?laga, L=M?laga, O=Ufit, OU=Engineer, CN=Jos? Mar?a De Benito Saucedo. 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 NLD Smart Training — tap Open on the install screen, or find the NLD Smart Training icon in your app drawer (this build targets x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for NLD Smart Training
- "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.
- Works on one phone but not another — this build ships x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.