I apologize and, at the same time, I thank you for your help…. but I am a doctor in medicine and I bought the Vi10 Plus basically to draw flowcharts and so on…. thus BBC codes are something like a chromosome for a gorilla….. You ment that Vi10 Plus is enabled to write and draw IF something relating to software is done? This because my doubt was thet the pen cannot work with Vi10….. and in this case, I resend the tablet to Chowi……