Research Library v5.2.1
APK · 10.7 MB · version code 790 · Android 6.0+ · uploaded Jun 26, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v5.2.1 (790)
- Uploaded
- Jun 26, 2026
- Size
- 10.7 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Normal screens and larger
- MD5
- 27a7399b28470822116d29dd9a80d0d5
- Signing certificate (SHA-1)
- F9:B0:C1:28:26:31:EA:7E:14:69:51:AE:5B:A8:BA:FA:92:B2:63:C8
- Signed by
- CN=Research Library, OU=GMRT, O=Bank Of America, L=New York City, ST=New York, C=0
- File name
- com-baml-research-researchlibrary-790-75368536-27a7399b28470822116d29dd9a80d0d5.apk
- Package
- com.baml.research.researchlibrary
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v5.2.1
This release includes the activation of the Play Age Signals API to comply with Texas law SB 2420 (the Texas App Store Accountability Act).
The Play Age Signals API will be triggered on every fresh installation of the app, regardless of the user’s location.
Permissions (6)
This version requests 6 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.baml.research.researchlibrary.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 26, 2026.
- Certificate issued to “Bank Of America” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Jun 26, 2026
- Validated against Google Play Jun 26, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install Research Library on Android 6.0+
You'll need about 21.3 MB of free space.
- Download the APK — tap Download APK above (10.7 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-baml-research-researchlibrary-790-75368536-27a7399b28470822116d29dd9a80d0d5.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 27a7399b28470822116d29dd9a80d0d5. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Research Library — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 6.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.