Gear Design
v1.3 · 8.2 MB · code 4
Verify you're human
Solve this to start the download.
File information
UpdatedJan 26, 2022
PublishedJan 26, 2022
Packagejfo.project.engranajesLite
Versionv1.3 (4)
Size8.2 MB
MD54769ba9585f01df0557a9862e90e390f
Min SDK17
Malware scanTRUSTED
Signature SHA1F0:DC:17:70:57:6F:39:4C:8D:C2:05:79:D5:50:18:61:70:42:22:8F
SignerCN=Jose, L=Burlada, ST=Navarra, C=31600
Total downloads50,000
This version50,000
DeveloperJosé Fernández
Age ratingEveryone
What's new in v1.3
Export of results to PDF file
Table of most common standard modules included
Display improvement and troubleshooting
Table of most common standard modules included
Display improvement and troubleshooting
Security scan
TRUSTED
- Developer signature verified 2022-01-26
- Scanned for malware 2022-01-26 01:05:15
- Signature SHA1 F0:DC:17:70:57:6F:39:4C:8D:C2:05:79:D5:50:18:61:70:42:22:8F
- File MD5 4769ba9585f01df0557a9862e90e390f
How to install Gear Design v1.3 on Android API 17+
Takes about 2 minutes. You'll need roughly 8.2 MB of free storage.
- Grab jfo.project.engranajesLite_4.apk — hit the Download button above (8.2 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 4769ba9585f01df0…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jfo.project.engranajesLite_4.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=Jose, L=Burlada, ST=Navarra, C=31600. 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 Gear Design — tap Open on the install screen, or find the Gear Design icon in your app drawer.
Common install errors for Gear Design
- "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 17 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.