Fast Charger - Speed Charging
v6.2.1 · 3 MB · code 14
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File information
UpdatedSep 4, 2025
PublishedDec 25, 2018
Packagecom.shiroraion.fast.charging
Versionv6.2.1 (14)
Size3 MB
MD5ffde3c4624459d1f4f537e9f8eeb8bbb
Min SDK15
Malware scanTRUSTED
Signature SHA106:9C:81:80:5D:85:AE:8A:D9:A3:14:63:EB:E8:80:7B:A9:76:A4:BE
SignerCN=a, C=us
Total downloads1,000
This version1,000
Developershiroraion
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2025-09-04
- Scanned for malware 2020-11-16 17:34:56
- Signature SHA1 06:9C:81:80:5D:85:AE:8A:D9:A3:14:63:EB:E8:80:7B:A9:76:A4:BE
- File MD5 ffde3c4624459d1f4f537e9f8eeb8bbb
How to install Fast Charger - Speed Charging v6.2.1 on Android API 15+
Takes about 2 minutes. You'll need roughly 3 MB of free storage.
- Grab com.shiroraion.fast.charging_14.apk — hit the Download button above (3 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 ffde3c4624459d1f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.shiroraion.fast.charging_14.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=a, 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 Fast Charger - Speed Charging — tap Open on the install screen, or find the Fast Charger - Speed Charging icon in your app drawer.
Common install errors for Fast Charger - Speed Charging
- "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 15 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.