Why can't I install NB Library?

The installation of NB Library may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure NB Library is compatible with your phone.

How to check if NB Library is safe to download?

NB Library is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download NB Library old versions?

APKPure provides the latest version and all the older versions of NB Library. You can download any version you want from here: All Versions of NB Library

What's the file size of NB Library?

NB Library takes up around 34.1 MB of storage. It's recommended to download APKPure App to install NB Library successfully on your mobile device with faster speed.

NB Library

XAPK
0.0‪1K+
1.1.0 by Trellisys.net
Mar 31, 2025Old Versions

More Information

Package Name
net.trellisys.papertrell.shelf4e88c89d0fd44050ab97bbc0bed4e194
Requires Android
Android 5.0+ (Lollipop, API 21)
Content Rating
Everyone
Architecture
arm64-v8a
Permissions
Permissions
android.permission.RECEIVE_BOOT_COMPLETED
com.amazon.device.messaging.permission.RECEIVE
android.permission.READ_CALENDAR
android.permission.WRITE_CALENDAR
android.permission.SYSTEM_ALERT_WINDOW
android.permission.READ_EXTERNAL_STORAGE
android.permission.CALL_PHONE
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.INTERNET
android.permission.ACCESS_NETWORK_STATE
android.permission.WRITE_SETTINGS
android.permission.GET_ACCOUNTS
android.permission.WAKE_LOCK
com.google.android.c2dm.permission.RECEIVE
android.permission.VIBRATE
android.permission.CAMERA
android.permission.FLASHLIGHT
com.android.vending.BILLING
com.android.vending.CHECK_LICENSE
android.permission.READ_PHONE_STATE
android.permission.FOREGROUND_SERVICE
net.trellisys.papertrell.permission.RECEIVE_ADM_MESSAGE
net.trellisys.papertrell.pushnotification.permission.C2D_MESSAGE
android.permission.POST_NOTIFICATIONS
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
com.google.android.gms.permission.AD_ID
Signature
f9637068a162d509ebd4c9cbdf626e6e8789ec06
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