Dr.Capsule – Mobile Security

Name: Dr.Capsule – Mobile Security
Availability: InStock
Author: ESTsoft Corp.

v3.4.4.7 · 123.6 MB · code 2206

b442c0c7fb497824e91ed072b320336e TRUSTED

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UpdatedMar 18, 2026

PublishedAug 11, 2020

Packagecom.estsoft.alyac

Versionv3.4.4.7 (2206)

Size123.6 MB

MD5b442c0c7fb497824e91ed072b320336e

Min SDK24

ABIsx86, x86-64, armeabi-v7a, arm64-v8a

Malware scanTRUSTED

Signature SHA150:2D:81:64:1C:C0:8A:62:1B:59:D1:64:CD:17:0F:BD:58:77:80:EE

SignerCN=TaeYoung Kang, O=ESTsoft Corp., L=Seoul, C=ko

Total downloads10,000,000

This version10,000,000

DeveloperESTsoft Corp.

Age ratingEveryone

### Dr.Capsule v3.4.4.7 ###

1. Improved app advertising UX

TRUSTED

Takes about 2 minutes. You'll need roughly 123.6 MB of free storage.

Grab com.estsoft.alyac_2206.apk — hit the Download button above (123.6 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 b442c0c7fb497824…. Any difference means the file is corrupted or tampered — delete and re-download.
Open the APK — tap the download notification, or find com.estsoft.alyac_2206.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=TaeYoung Kang, O=ESTsoft Corp., L=Seoul, C=ko. 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 Dr.Capsule – Mobile Security — tap Open on the install screen, or find the Dr.Capsule – Mobile Security icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).

Common install errors for Dr.Capsule – Mobile Security

"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 7.0 Nougat 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.
Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.