Lock
v2.0 · 22.3 KB · code 1
Verify you're human
Solve this to start the download.
File information
UpdatedJul 6, 2025
PublishedJul 6, 2025
Packagecom.android.bbk.lockscreen3
Versionv2.0 (1)
Size22.3 KB
MD562b3d6682b759c55ed44c9ce2cbfc31f
Min SDK14
Malware scanTRUSTED
Signature SHA128:3D:60:DD:CD:20:C5:6E:A1:71:9C:E9:05:27:F1:23:5A:E8:0E:FA
Signer[email protected], CN=bbkmobile.com.cn, OU=IQOO, O=BBK, L=Dongguan View, ST=Guangdong, C=CN
Total downloads1,514
This version1,514
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2025-07-06
- Signature SHA1 28:3D:60:DD:CD:20:C5:6E:A1:71:9C:E9:05:27:F1:23:5A:E8:0E:FA
- File MD5 62b3d6682b759c55ed44c9ce2cbfc31f
How to install Lock v2.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 22.3 KB of free storage.
- Grab com.android.bbk.lockscreen3_1.apk — hit the Download button above (22.3 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 62b3d6682b759c55…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.android.bbk.lockscreen3_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 [email protected], CN=bbkmobile.com.cn, OU=IQOO, O=BBK, L=Dongguan View, ST=Guangdong, C=CN. 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 Lock — tap Open on the install screen, or find the Lock icon in your app drawer.
Common install errors for Lock
- "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 14 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.