I did an update last night and my Samsung Keyboard changed.
Now when I go somewhere where in can input a pad with the pen comes up when before the Samsung Keyboard came up. I looked in the setting under input and couldn't get the keyboard to come back. I was able to download a 3rd party keyboard and get it to work but not the samsung that came with it.
Thank you for contacting Samsung. This feature you are seeing is the handwriting feature of the Samsung keyboard. This allows you to input text by writing with the S pen. To switch to the normal keyboard you will see a button to the left of the spacebar that shows a keyboard (rectangle with small dots inside). If you do not see this icon on the middle button, long press the middle button and you will see the keyboard icon. If you have any further questions, please contact us at firstname.lastname@example.org and let us know how we can assist you further. Thank you for being a Samsung customer!
The Samsung Online Support Team