SD Card Manager (File Manager)
v10.2.1 · 3.5 MB · code 1021
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File information
UpdatedJan 13, 2026
PublishedJan 21, 2021
Packagemy.mobi.android.apps4u.sdcardmanager
Versionv10.2.1 (1021)
Size3.5 MB
MD5225de25e5fb12aa76252256b186ef113
Min SDK23
Malware scanTRUSTED
Signature SHA15C:E3:E5:0B:3E:97:00:76:0F:FB:AE:03:59:7E:A9:23:B5:8D:44:64
SignerCN=Avdhesh Yadav, OU=Avdhesh Yadav, O=Avdhesh Yadav, L=New Delhi, ST=New Delhi, C=IN
Total downloads1,000,000
This version1,000,000
Developerapps4u@android
Age ratingEveryone
What's new in v10.2.1
Bug Fixes and Improvements
Security scan
TRUSTED
- Developer signature verified 2026-01-13
- Signature SHA1 5C:E3:E5:0B:3E:97:00:76:0F:FB:AE:03:59:7E:A9:23:B5:8D:44:64
- File MD5 225de25e5fb12aa76252256b186ef113
How to install SD Card Manager (File Manager) v10.2.1 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 3.5 MB of free storage.
- Grab my.mobi.android.apps4u.sdcardmanager_1021.apk — hit the Download button above (3.5 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 225de25e5fb12aa7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find my.mobi.android.apps4u.sdcardmanager_1021.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=Avdhesh Yadav, OU=Avdhesh Yadav, O=Avdhesh Yadav, L=New Delhi, ST=New Delhi, C=IN. 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 SD Card Manager (File Manager) — tap Open on the install screen, or find the SD Card Manager (File Manager) icon in your app drawer.
Common install errors for SD Card Manager (File Manager)
- "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 6.0 Marshmallow 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.