Material Gallery
v1.1.276181855 · 5 MB · code 1326
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File information
UpdatedOct 30, 2019
PublishedMay 15, 2018
Packagecom.google.android.apps.improv
Versionv1.1.276181855 (1326)
Size5 MB
MD5bccd173e6263f2bd283fb4beba58af40
Min SDK21
Malware scanTRUSTED
Signature SHA121:89:09:D5:9D:3C:E8:25:F2:9C:4E:9B:0A:68:EB:E0:B6:78:01:D3
SignerCN=improv_android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperGoogle LLC
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-01-24
- Scanned for malware 2020-10-26 14:00:48
- Signature SHA1 21:89:09:D5:9D:3C:E8:25:F2:9C:4E:9B:0A:68:EB:E0:B6:78:01:D3
- File MD5 bccd173e6263f2bd283fb4beba58af40
How to install Material Gallery v1.1.276181855 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 5 MB of free storage.
- Grab com.google.android.apps.improv_1326.apk — hit the Download button above (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 bccd173e6263f2bd…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.google.android.apps.improv_1326.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=improv_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 Material Gallery — tap Open on the install screen, or find the Material Gallery icon in your app drawer.
Common install errors for Material Gallery
- "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.