Challegram
v3.3.343-x86 · 11 MB · code 343030
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File information
UpdatedMay 2, 2017
PublishedMay 2, 2017
Packageorg.thunderdog.challegram
Versionv3.3.343-x86 (343030)
Size11 MB
MD54eaa19483b44c4970f22c0e96560a702
Min SDK11
ABIsx86
Malware scanTRUSTED
Signature SHA166:46:21:34:34:5A:6A:DA:C3:C1:D5:AE:A9:CE:F0:42:1B:7C:AB:68
SignerCN=Viacheslav Krylov
Total downloads100,000,000
This version100,000,000
DeveloperThunderdog
Age ratingLow Maturity
What's new in v3.3.343-x86
Fixed multiple crashes and problems when using non-English system language.
Security scan
TRUSTED
- Developer signature verified 2025-03-16
- Scanned for malware 2020-11-24 07:03:02
- Signature SHA1 66:46:21:34:34:5A:6A:DA:C3:C1:D5:AE:A9:CE:F0:42:1B:7C:AB:68
- File MD5 4eaa19483b44c4970f22c0e96560a702
How to install Challegram v3.3.343-x86 on Android API 11+
Takes about 2 minutes. You'll need roughly 11 MB of free storage.
- Grab org.thunderdog.challegram_343030.apk — hit the Download button above (11 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 4eaa19483b44c497…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.thunderdog.challegram_343030.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=Viacheslav Krylov. 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 Challegram — tap Open on the install screen, or find the Challegram icon in your app drawer (this build targets x86 devices).
Common install errors for Challegram
- "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 11 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.