download bigger than 4 gb file on android 4.0.4 How can I download files bigger than 4 GB on my Micromax A110 phone?

FAT32 file system says that it does not support files larger than 4 GB. I know there is one more way to do that: EXFAT file system. But my phone does not support that format -- so what should I do to download bigger files?

There are many games on sites which are not split into parts. Also torrent sites have many big games -- but I can't download them because they are larger than 4 GB.

So what should I do? And please tell me that when I format my sd card there are some other options like kilobytes 16 or 32 or many more. So which number of kilobytes should I select for my phone to format EXFAT file system?
Try formatting your SDCard as either Ext4Fs or Ext3Fs. Using such a tool as Partition Magic or even Parted

To quote from Wikipedia's entry on Ext4fs:


  Large file system 
  
  The ext4 filesystem can support volumes with sizes
  up to 1 exbibyte (EiB) and files with sizes up to 16 tebibytes (TiB).


Likewise, for the quote on Wikipedia's entry on Ext3fs


  Size limits 
  
  The max number of blocks for ext3 is 2^32. 
  The size of a block can vary, affecting the max number of files and the max size of the file system:


   +------------+-----------------+----------------------+
   | Block Size |  Max File Size  |  Max Filesystem Size |
   +------------|-----------------|----------------------|
   |   1Kb      |     16Gb        |       2Tb            |
   +------------|-----------------|----------------------|
   |   2Kb      |     256Gb       |       8Tb            |
   +------------|-----------------|----------------------|
   |   4Kb      |     2Tb         |       16Tb           |
   +------------|-----------------|----------------------|
   |   8Kb      |     2Tb         |       32Tb           |
   +-----------------------------------------------------v


The reason FAT32 is used, is to maintain compatibility with the majority of OS's on desktop/laptops, which is Microsoft Windows! 

Caveat Emptor:

Some kernels have support for Ext4fs in place, not all of them may have it, notably Stock ROMs coming from manufacturers!

Also, if you are rooted and running a customized kernel, chances are pretty high that the kernel would have support for this - you can confirm by checking via adb shell


adb shell ls /proc/*.gz There should be a hit on the configuration file, usually named config.gz or kernel_config.gz or similar.
Pull that down via adb pull /proc/config.gz
Unzip this file and launch your favourite editor, Search for the following keywords *CONFIG_EXT3_FS* or *CONFIG_EXT4_FS*
Or from the command line, zcat config.gz | grep "CONFIG_EXT4_FS"
If the search yielded this line # CONFIG_EXT4_FS is not set or # CONFIG_EXT3_FS is not set you are out of luck as that kernel would not have any support. 


In short, if you need to support big files, a custom ROM or a custom Kernel would be needed this requires a pre-requisite in unlocking the bootloader in order to flash a new custom kernel in place that has support for such filesystems!