Reverse Lookup - Call ID/Block
v3.7.11 · 5.1 MB · code 221
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File information
UpdatedSep 5, 2025
PublishedMay 2, 2021
Packagecom.esmobile.reverselookupfree
Versionv3.7.11 (221)
Size5.1 MB
MD5f9f7cc562a34ca5cb1c9202f739d9eba
Min SDK21
Malware scanTRUSTED
Signature SHA1E7:3C:0F:54:6A:ED:37:9E:90:FB:A2:F2:94:9D:E4:DD:7E:98:EF:AE
SignerCN=Eric Smoger, OU=ericsmoger, O=esMobile, L=Philadelphia, ST=Pennsylvania, C=PA
Total downloads1,000,000
This version1,000,000
DeveloperNomadic Ratio
Age ratingEveryone
What's new in v3.7.11
Aesthetic and performance improvements for the main screen call list
Updated target API to Android 13
Fixed an issue that caused a launch issue on some devices
Other various bugfixes
Updated target API to Android 13
Fixed an issue that caused a launch issue on some devices
Other various bugfixes
Security scan
TRUSTED
- Developer signature verified 2025-09-05
- Signature SHA1 E7:3C:0F:54:6A:ED:37:9E:90:FB:A2:F2:94:9D:E4:DD:7E:98:EF:AE
- File MD5 f9f7cc562a34ca5cb1c9202f739d9eba
How to install Reverse Lookup - Call ID/Block v3.7.11 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 5.1 MB of free storage.
- Grab com.esmobile.reverselookupfree_221.apk — hit the Download button above (5.1 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 f9f7cc562a34ca5c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.esmobile.reverselookupfree_221.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=Eric Smoger, OU=ericsmoger, O=esMobile, L=Philadelphia, ST=Pennsylvania, C=PA. 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 Reverse Lookup - Call ID/Block — tap Open on the install screen, or find the Reverse Lookup - Call ID/Block icon in your app drawer.
Common install errors for Reverse Lookup - Call ID/Block
- "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.