MyCard
v2.121 · 9.2 MB · code 121
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File information
UpdatedJan 16, 2026
PublishedJun 18, 2021
Packagesoft_world.mycard.mycardapp
Versionv2.121 (121)
Size9.2 MB
MD53deeb76a8a57bcb8217559af9a25dc6c
Min SDK24
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA17B:6A:06:66:62:7B:9E:49:BD:3F:F0:21:39:2B:B7:C7:E6:F7:64:C2
SignerCN=mycard mycard, OU=rd, O=SoftWorld, L=Taipei, ST=Taiwan, C=TW
Total downloads1,000,000
This version1,000,000
Developer智冠科技
Age ratingEveryone
What's new in v2.121
1.部分功能進行優化
Security scan
TRUSTED
- Developer signature verified 2026-01-16
- Signature SHA1 7B:6A:06:66:62:7B:9E:49:BD:3F:F0:21:39:2B:B7:C7:E6:F7:64:C2
- File MD5 3deeb76a8a57bcb8217559af9a25dc6c
How to install MyCard v2.121 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 9.2 MB of free storage.
- Grab soft_world.mycard.mycardapp_121.apk — hit the Download button above (9.2 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 3deeb76a8a57bcb8…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find soft_world.mycard.mycardapp_121.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=mycard mycard, OU=rd, O=SoftWorld, L=Taipei, ST=Taiwan, C=TW. 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 MyCard — tap Open on the install screen, or find the MyCard icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for MyCard
- "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.