- Is it possible to change the orientation of the settings screen so it is the same as the main control screen ?
2.Also it would be nice if the data receiving fields could also accept incoming text.Will look into that matter
You got it 
check your mail
Total RC Commander V1.1A
- Data fields now accept integers, floats and text messages
- Improved video management
- adjustable Option screen orientation
Important:
To allow text messages, Arduino to Android communication protocol has been modified
Please use and adapt "AndroTest_PlusV12_string.ino" demo sketch
Let me have your feedback and a screenshot for your specific Android device
@all
Joystick BT Plus (6 buttons, 3 datafields)
and
Total RC Commander (video from IP camera)
will be available on Google Play within a month for a symbolic fee
In the meantime, please contact me via PM
Next version: remote control using built-in accelerometers (see reply #165) 
Enjoy
EDIT: Joystick BT Plus is now Joystick bluetooth Commander V4.0
available on Google Play as a free upgrade
See reply #181