ChromaDoze - sleep white noise
v4.4 · 1.2 MB · code 30
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File information
UpdatedFeb 6, 2026
PublishedFeb 16, 2021
Packagenet.pmarks.chromadoze
Versionv4.4 (30)
Size1.2 MB
MD505e5ebb16dc2da50e2caab7bb2d2e1f7
Min SDK14
Malware scanTRUSTED
Signature SHA15C:6C:C4:3C:99:D3:6C:94:7F:B6:32:05:91:4C:9F:76:FA:54:52:5A
SignerCN=Paul Marks, L=Mountain View, ST=CA, C=94043
Total downloads100,000
This version100,000
DeveloperPaul Marks
Age ratingEveryone
What's new in v4.4
Changes since 4.3:
- Major rebranding! Chroma Doze is now ChromaDoze.
- Add a button to enable the 'stop button' notification. This had been broken since API 33.
- Make the UI narrower when Gesture Navigation grabs the left/right edges of the screen. The full-width UI is still available with 3-button Navigation.
- Add a "maximum" line, to prevent the aspect ratio from getting too narrow.
- Add a stop/pause media button handler, for improved compatibility with sleep timer apps.
- Major rebranding! Chroma Doze is now ChromaDoze.
- Add a button to enable the 'stop button' notification. This had been broken since API 33.
- Make the UI narrower when Gesture Navigation grabs the left/right edges of the screen. The full-width UI is still available with 3-button Navigation.
- Add a "maximum" line, to prevent the aspect ratio from getting too narrow.
- Add a stop/pause media button handler, for improved compatibility with sleep timer apps.
Security scan
TRUSTED
- Developer signature verified 2026-02-06
- Signature SHA1 5C:6C:C4:3C:99:D3:6C:94:7F:B6:32:05:91:4C:9F:76:FA:54:52:5A
- File MD5 05e5ebb16dc2da50e2caab7bb2d2e1f7
How to install ChromaDoze - sleep white noise v4.4 on Android API 14+
Takes about 2 minutes. You'll need roughly 1.2 MB of free storage.
- Grab net.pmarks.chromadoze_30.apk — hit the Download button above (1.2 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 05e5ebb16dc2da50…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find net.pmarks.chromadoze_30.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=Paul Marks, L=Mountain View, ST=CA, C=94043. 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 ChromaDoze - sleep white noise — tap Open on the install screen, or find the ChromaDoze - sleep white noise icon in your app drawer.
Common install errors for ChromaDoze - sleep white noise
- "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 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.