RoboRemo - arduino control etc
v2.5.5 · 734.3 KB · code 45
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File information
UpdatedFeb 27, 2026
PublishedOct 20, 2021
Packagecom.hardcodedjoy.roboremofree
Versionv2.5.5 (45)
Size734.3 KB
MD54f9e6893d894c3a04a30a3eda31475bc
Min SDK21
Malware scanTRUSTED
Signature SHA107:0F:F2:94:2D:9C:61:F2:24:90:10:F1:49:FB:98:93:AA:BF:1D:1A
SignerO=hardcoded joy
Total downloads100,000
This version100,000
Developerhardcoded joy
Age ratingEveryone
What's new in v2.5.5
• targetSdk 36;
• fixed some bugs;
• added support for CH343 chip;
• options for additional baud rates: 1200, 2400, 4800;
• checkboxes for RTS and DTR in settings (DTR active makes it possible to communicate with Arduino R4 Minima, but will also make other Arduinos reset on each connection start).
• fixed some bugs;
• added support for CH343 chip;
• options for additional baud rates: 1200, 2400, 4800;
• checkboxes for RTS and DTR in settings (DTR active makes it possible to communicate with Arduino R4 Minima, but will also make other Arduinos reset on each connection start).
Security scan
TRUSTED
- Developer signature verified 2026-02-27
- Signature SHA1 07:0F:F2:94:2D:9C:61:F2:24:90:10:F1:49:FB:98:93:AA:BF:1D:1A
- File MD5 4f9e6893d894c3a04a30a3eda31475bc
How to install RoboRemo - arduino control etc v2.5.5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 734.3 KB of free storage.
- Grab com.hardcodedjoy.roboremofree_45.apk — hit the Download button above (734.3 KB). 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 4f9e6893d894c3a0…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.hardcodedjoy.roboremofree_45.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=hardcoded joy. 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 RoboRemo - arduino control etc — tap Open on the install screen, or find the RoboRemo - arduino control etc icon in your app drawer.
Common install errors for RoboRemo - arduino control etc
- "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.