I have a problem connecting the pen to my Android device. Why?
There could be a number of reasons, but as Android is constantly being developed we know that there can be a problem connecting when using an old pen firmware and a later Android version. Updating the firmware could possibly help. Some versions of Android have had problems pairing with pens because they appear to filter out devices whose Class of Device it considers unknown, but if initial pairing works with Android 4, this should not be an issue.
Live pen 1 (DP-201)
Bluetooth, BT, connection, connect