![[Substratum] ion icon](https://cdn.aapks.com/image/785476fdf9ae103712eb47186e9eb75c_icon.png?w=192&h=192){kind=icon}
[Substratum] ion
v0.777.300919-P · 1.5 MB · code 1280777
Verify you're human
Solve this to start the download.
File information
UpdatedOct 2, 2019
PublishedNov 30, 2017
Packagecom.pierx.ion
Versionv0.777.300919-P (1280777)
Size1.5 MB
MD5f1265bdd54db07ff0a126644a992f5f3
Min SDK28
Malware scanTRUSTED
Signature SHA1E1:49:49:A1:54:CE:FB:DF:7B:FB:4B:B2:8E:C4:69:F3:02:00:9B:C6
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10,000
This version10,000
Developerpierx
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2019-10-02
- Scanned for malware 2020-10-25 17:33:20
- Signature SHA1 E1:49:49:A1:54:CE:FB:DF:7B:FB:4B:B2:8E:C4:69:F3:02:00:9B:C6
- File MD5 f1265bdd54db07ff0a126644a992f5f3
How to install [Substratum] ion v0.777.300919-P on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 1.5 MB of free storage.
- Grab com.pierx.ion_1280777.apk — hit the Download button above (1.5 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 f1265bdd54db07ff…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.pierx.ion_1280777.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 [Substratum] ion — tap Open on the install screen, or find the [Substratum] ion icon in your app drawer.
Common install errors for [Substratum] ion
- "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 9 Pie 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.