Pocket Optics
v1.4.1 · 6.7 MB · code 13
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File information
UpdatedJun 22, 2025
PublishedApr 19, 2021
Packagecom.pocketoptics
Versionv1.4.1 (13)
Size6.7 MB
MD5175288729d2064f86b1a91032635983f
Min SDK34
Malware scanTRUSTED
Signature SHA188:DB:23:D3:24:69:65:F3:BD:F5:B2:7A:94:F7:F5:91:69:9E:86:93
SignerCN=Alex Pakhomov, OU=Android Development, O=Alpa-Tek, L=Chagrin Falls, ST=Ohio, C=US
Total downloads50,000
This version50,000
DeveloperAlpa-Tek
Age ratingEveryone
What's new in v1.4.1
Bug fixes
Security scan
TRUSTED
- Developer signature verified 2025-06-22
- Signature SHA1 88:DB:23:D3:24:69:65:F3:BD:F5:B2:7A:94:F7:F5:91:69:9E:86:93
- File MD5 175288729d2064f86b1a91032635983f
How to install Pocket Optics v1.4.1 on Android 14+
Takes about 2 minutes. You'll need roughly 6.7 MB of free storage.
- Grab com.pocketoptics_13.apk — hit the Download button above (6.7 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 175288729d2064f8…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.pocketoptics_13.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=Alex Pakhomov, OU=Android Development, O=Alpa-Tek, L=Chagrin Falls, ST=Ohio, C=US. 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 Pocket Optics — tap Open on the install screen, or find the Pocket Optics icon in your app drawer.
Common install errors for Pocket Optics
- "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 14 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.