Opera Preinstall Data
v1.0 · 15.9 KB · code 1
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File information
UpdatedApr 7, 2026
PublishedApr 7, 2026
Packagecom.opera.preinstall
Versionv1.0 (1)
Size15.9 KB
MD542a56595f902dc9f2e2c742268feb260
Min SDK16
Malware scanTRUSTED
Signature SHA1EB:E9:F9:02:C7:E1:FB:06:8D:7E:A4:0D:C4:F2:D8:3A:6F:FC:A4:1E
SignerCN=Opera Software, OU=Unknown, O=Opera, L=Unknown, ST=Unknown, C=NO
Total downloads32,203
This version32,203
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2018-11-13
- Scanned for malware 2020-11-05 14:45:49
- Signature SHA1 EB:E9:F9:02:C7:E1:FB:06:8D:7E:A4:0D:C4:F2:D8:3A:6F:FC:A4:1E
- File MD5 42a56595f902dc9f2e2c742268feb260
How to install Opera Preinstall Data v1.0 on Android API 16+
Takes about 2 minutes. You'll need roughly 15.9 KB of free storage.
- Grab com.opera.preinstall_1.apk — hit the Download button above (15.9 KB). 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 42a56595f902dc9f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.opera.preinstall_1.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=Opera Software, OU=Unknown, O=Opera, L=Unknown, ST=Unknown, C=NO. 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 Opera Preinstall Data — tap Open on the install screen, or find the Opera Preinstall Data icon in your app drawer.
Common install errors for Opera Preinstall Data
- "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 16 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.