how to write file into my android phone?

[Marko Rauhamaa]

Christian Gollwitzer <auriocus at gmx.de>:

> Am 10.08.14 11:39, schrieb Steven D'Aprano:
>> Android phones don't mount as storage devices?
>> Oh well, that's Android crossed off my list.
>
> Not any longer. They used to, but the support for mass storage was
> dropped in favour of MTP

I don't see anything inherently wrong with an open protocol like MTP.

> to allow concurrent access from both the computer and the phone.

I don't know MTP at all, but

   MTP allows no parallelism; unlike USB mass storage, MTP has been
   built to only allow a single operation at a time (for example, read,
   write or delete operation), while no other operation can be executed
   until the previous operation is complete.
   <URL: http://en.wikipedia.org/wiki/Media_Transfer_Protocol#Drawbacks>


Marko