Theme for Oppo K3
v1.20 · 9.2 MB · code 21
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File information
UpdatedMay 2, 2021
PublishedFeb 25, 2021
Packageco.sgbuilder.ringtonestars123.oppoK3oppoF11pro
Versionv1.20 (21)
Size9.2 MB
MD56fd805c33d6e2c5cf48875474e0d77be
Min SDK19
Malware scanTRUSTED
Signature SHA14F:18:1E:1E:03:23:B8:BA:0D:AE:50:7B:99:28:F5:07:5D:3F:A4:15
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10,000
This version10,000
DeveloperRingtonesstar
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2021-05-02
- Scanned for malware 2021-06-05 07:02:14
- Signature SHA1 4F:18:1E:1E:03:23:B8:BA:0D:AE:50:7B:99:28:F5:07:5D:3F:A4:15
- File MD5 6fd805c33d6e2c5cf48875474e0d77be
How to install Theme for Oppo K3 v1.20 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 9.2 MB of free storage.
- Grab co.sgbuilder.ringtonestars123.oppoK3oppoF11pro_21.apk — hit the Download button above (9.2 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 6fd805c33d6e2c5c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find co.sgbuilder.ringtonestars123.oppoK3oppoF11pro_21.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 Theme for Oppo K3 — tap Open on the install screen, or find the Theme for Oppo K3 icon in your app drawer.
Common install errors for Theme for Oppo K3
- "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 4.4 KitKat 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.