Sphere Sign
v5.129 · 21.5 MB · code 5129
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File information
UpdatedNov 24, 2025
PublishedMay 7, 2021
Packagecom.tresgmg.sign
Versionv5.129 (5129)
Size21.5 MB
MD599393722807e692d97337ceb8c5faa33
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F5:0E:23:DF:E0:AB:CB:3F:9A:8E:5D:F3:A2:4D:13:E7:DE:B6:0B:82
SignerCN=3G Soluciones M?viles, OU=3G, O=3G Soluciones M?viles, L=Valladolid, ST=Valladolid, C=34
Total downloads50,000
This version50,000
Developer3G Mobile Group
Age ratingEveryone
What's new in v5.129
- Mejoras de rendimiento
Security scan
TRUSTED
- Developer signature verified 2025-11-24
- Signature SHA1 F5:0E:23:DF:E0:AB:CB:3F:9A:8E:5D:F3:A2:4D:13:E7:DE:B6:0B:82
- File MD5 99393722807e692d97337ceb8c5faa33
How to install Sphere Sign v5.129 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 21.5 MB of free storage.
- Grab com.tresgmg.sign_5129.apk — hit the Download button above (21.5 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 99393722807e692d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.tresgmg.sign_5129.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=3G Soluciones M?viles, OU=3G, O=3G Soluciones M?viles, L=Valladolid, ST=Valladolid, C=34. 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 Sphere Sign — tap Open on the install screen, or find the Sphere Sign icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Sphere Sign
- "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/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.