
At a glance
- Latest version
- v10.1 (301)
- Updated
- Sep 6, 2025 (1 year ago)
- APK size
- 11.7 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Demo (app)
- Listed since
- Nov 13, 2019 (at least)
- Permissions
- 11 (3 sensitive)
- Website
- gjam.in
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
GJAM NOTES is an app by GJAM TECHNOLOGIES in the Demo category, listed since at least November 2019. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 11 permissions, 3 of them sensitive: read shared storage, display over other apps and modify shared storage.
What's new in v10.1
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “kanaiyatravels” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Dec 18, 2019
- Antivirus scan passed Oct 28, 2020
- Signed byCN=JAPANGOR, OU=1, O=kanaiyatravels, L=Mumbai, ST=Maharashtra, C=401105
- Signing certificate (SHA-1)B7:54:AC:28:65:D4:30:D6:97:ED:6A:2C:A8:57:5B:A0:60:7A:7D:F1
- File MD5c6edd5dfa860697ed2977fb3b654a73b
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (11)
GJAM NOTES requests 11 permissions, 3 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
GJAM NOTES APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the GJAM NOTES APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is c6edd5dfa860697ed2977fb3b654a73b.