PX-100 IME
v1.00 · 1 MB · code 1
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File information
UpdatedJul 21, 2020
PublishedJul 21, 2020
Packagejp.co.opto.px100.opnime
Versionv1.00 (1)
Size1 MB
MD5df0d495f337d2cd5ab8fb2c33204b7f7
Min SDK10
Malware scanTRUSTED
Signature SHA1A3:6A:31:F2:A8:5D:E2:B2:CE:65:3E:8E:3C:D8:6F:D1:5F:6F:AA:B9
SignerCN=Tomoki Koikawax, L=Warabi, ST=Saitama, C=JP
Total downloads1,000
This version1,000
DeveloperOPTOELECTRONICS Co.,Ltd.
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-08-05
- Scanned for malware 2021-01-26 11:18:16
- Signature SHA1 A3:6A:31:F2:A8:5D:E2:B2:CE:65:3E:8E:3C:D8:6F:D1:5F:6F:AA:B9
- File MD5 df0d495f337d2cd5ab8fb2c33204b7f7
How to install PX-100 IME v1.00 on Android API 10+
Takes about 2 minutes. You'll need roughly 1 MB of free storage.
- Grab jp.co.opto.px100.opnime_1.apk — hit the Download button above (1 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 df0d495f337d2cd5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.opto.px100.opnime_1.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=Tomoki Koikawax, L=Warabi, ST=Saitama, C=JP. 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 PX-100 IME — tap Open on the install screen, or find the PX-100 IME icon in your app drawer.
Common install errors for PX-100 IME
- "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 10 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.