Focus: Brain Waves & Binaural Beats
v1.0 · 16.3 MB · code 1
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File information
UpdatedJun 9, 2024
PublishedMar 12, 2021
Packagecom.hightech.brainwaves
Versionv1.0 (1)
Size16.3 MB
MD567beb271264d0c51210fc77256f744c6
Min SDK19
Malware scanTRUSTED
Signature SHA126:73:BE:C1:80:07:14:0A:2D:76:96:FD:F4:15:D1:2C:F5:1C:E1:26
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
DeveloperHightech Solution
Age ratingEveryone
What's new in v1.0
- Select HD relaxing meditation music
- Create & Manage brain beats
- Set timer, HZ range and lock gain
- Select HD relaxing meditation music
- Create & Manage brain beats
- Set timer, HZ range and lock gain
- Select HD relaxing meditation music
Security scan
TRUSTED
- Developer signature verified 2024-06-09
- Signature SHA1 26:73:BE:C1:80:07:14:0A:2D:76:96:FD:F4:15:D1:2C:F5:1C:E1:26
- File MD5 67beb271264d0c51210fc77256f744c6
How to install Focus: Brain Waves & Binaural Beats v1.0 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 16.3 MB of free storage.
- Grab com.hightech.brainwaves_1.apk — hit the Download button above (16.3 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 67beb271264d0c51…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.hightech.brainwaves_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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 Focus: Brain Waves & Binaural Beats — tap Open on the install screen, or find the Focus: Brain Waves & Binaural Beats icon in your app drawer.
Common install errors for Focus: Brain Waves & Binaural Beats
- "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 4.4 KitKat 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.