Android without modify the source code, how to realize the increase buttons

CodePudding user response:

What do you mean you need is in do not change the situation of the source, the custom new keys?
Don't modify the source code to estimate not achieve the new keys involved in a series of logic from the app - framework - hardware - kernal has to be modified

CodePudding user response:

reference 1st floor usecf response:

what do you mean you need is in do not change the situation of the source, the custom new keys?
Don't modify the source code to estimate not achieve the new keys involved in a series of logic from app - framework - hardware - kernal will modify

Well, yes, I also don't believe that do not change the source code can increase the key value,, but leadership,,,,,,,,,

CodePudding user response:

Your leadership will let you on the basis of the existing keys, buttons

CodePudding user response:

Not combination control ah, today asked again, demand is: original Android increase the key frameWork need to modify a lot of documents, can through the way of change so many files directly increase the keys, or Android input input subsystem, just by changing the file increasing pressing a simple ps: today want to read a Sysfs node scheme, pass out,