WiaChat
v1.0.83 · 2 MB · code 1083
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File information
UpdatedOct 10, 2025
PublishedFeb 22, 2021
Packagecom.gurtam.mobile.office
Versionv1.0.83 (1083)
Size2 MB
MD5f3b48e13947942262d8c722a2fa8dc32
Min SDK21
Malware scanTRUSTED
Signature SHA19E:2E:76:7A:79:DD:B1:3B:7E:11:34:92:9E:52:ED:B3:09:F8:BE:10
SignerO=Gurtam, L=Minsk, C=BY
Total downloads1,000
This version1,000
DeveloperGURTAM
Age ratingEveryone
What's new in v1.0.83
Bug fix and stability improvement.
Security scan
TRUSTED
- Developer signature verified 2025-10-10
- Signature SHA1 9E:2E:76:7A:79:DD:B1:3B:7E:11:34:92:9E:52:ED:B3:09:F8:BE:10
- File MD5 f3b48e13947942262d8c722a2fa8dc32
How to install WiaChat v1.0.83 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 2 MB of free storage.
- Grab com.gurtam.mobile.office_1083.apk — hit the Download button above (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 f3b48e1394794226…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.gurtam.mobile.office_1083.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 O=Gurtam, L=Minsk, C=BY. 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 WiaChat — tap Open on the install screen, or find the WiaChat icon in your app drawer.
Common install errors for WiaChat
- "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 5.0 Lollipop 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.