Wi-Fi GSM Signals Tracker
v2.4.1 · 3 MB · code 24
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File information
UpdatedJun 11, 2017
PublishedJun 11, 2017
Packagecom.ndevgroup.signals
Versionv2.4.1 (24)
Size3 MB
MD58e2ac9733402800ddcc56899b0751a93
Min SDK15
Malware scanTRUSTED
Signature SHA18B:3C:BA:BA:4D:CA:3A:39:24:32:1C:AC:FF:51:E3:A8:4D:DC:75:BB
SignerCN=Denis Sever, O=NDG, C=RUS
Total downloads976
This version976
DeveloperNDG
Age ratingEveryone
What's new in v2.4.1
Minor fixes in the code
Security scan
TRUSTED
- Developer signature verified 2017-06-11
- Scanned for malware 2020-11-27 04:43:08
- Signature SHA1 8B:3C:BA:BA:4D:CA:3A:39:24:32:1C:AC:FF:51:E3:A8:4D:DC:75:BB
- File MD5 8e2ac9733402800ddcc56899b0751a93
How to install Wi-Fi GSM Signals Tracker v2.4.1 on Android API 15+
Takes about 2 minutes. You'll need roughly 3 MB of free storage.
- Grab com.ndevgroup.signals_24.apk — hit the Download button above (3 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 8e2ac9733402800d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ndevgroup.signals_24.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=Denis Sever, O=NDG, C=RUS. 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 Wi-Fi GSM Signals Tracker — tap Open on the install screen, or find the Wi-Fi GSM Signals Tracker icon in your app drawer.
Common install errors for Wi-Fi GSM Signals Tracker
- "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 API 15 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.