부산 지하철 도착 정보
v2.2.2 · 9.3 MB · code 222
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File information
UpdatedFeb 21, 2026
PublishedMar 21, 2023
PackageBusan.Subway.f7key.Cauly
Versionv2.2.2 (222)
Size9.3 MB
MD55f062544a503d99920c3adde3a986720
Min SDK25
Malware scanTRUSTED
Signature SHA19F:78:20:B2:A9:F4:32:EB:9B:86:D7:2B:3D:68:39:77:1F:93:49:77
SignerCN=상건, C=82
Total downloads500,000
This version500,000
DeveloperTeamDoppelGanger
Age ratingEveryone
What's new in v2.2.2
안드로이드16 적용
Security scan
TRUSTED
- Developer signature verified 2026-02-21
- Signature SHA1 9F:78:20:B2:A9:F4:32:EB:9B:86:D7:2B:3D:68:39:77:1F:93:49:77
- File MD5 5f062544a503d99920c3adde3a986720
How to install 부산 지하철 도착 정보 v2.2.2 on Android API 25+
Takes about 2 minutes. You'll need roughly 9.3 MB of free storage.
- Grab Busan.Subway.f7key.Cauly_222.apk — hit the Download button above (9.3 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 5f062544a503d999…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find Busan.Subway.f7key.Cauly_222.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=상건, C=82. 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 부산 지하철 도착 정보 — tap Open on the install screen, or find the 부산 지하철 도착 정보 icon in your app drawer.
Common install errors for 부산 지하철 도착 정보
- "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 25 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.