Why can't I install IAB V3:1?
The installation of IAB V3:1 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 IAB V3:1 is compatible with your phone.
How to download IAB V3:1 old versions?
APKPure provides the latest version and all the older versions of IAB V3:1. You can download any version you want from here: All Versions of IAB V3:1
What's the file size of IAB V3:1?
IAB V3:1 takes up around 39.6 KB of storage. It's recommended to download APKPure App to install IAB V3:1 successfully on your mobile device with faster speed.