How to Increase Internal Memory Samsung Galaxy Ace & Install A2SD

If you are a user of the Samsung Galaxy Ace, there are high chances you could have encountered the low internal memory space error while installing applications or accessing regular functions/during regular usage in the phone. This happens as the internal memory space that’s available to use is so low that another application cannot run or install using the free memory available.

We have here, a neat and small way to go about changing this situation on your Ace smartphone. The only pre-requisite for this would be a memory card reader that can be connected to your computer, or an in-built SD card reader on your desktop/laptop computer.




  1. Download the MiniTool Partition Wizard Software and install it on your computer. Download Link
  2. Now, insert your microSD card into an empty microSD-SD Card and plug it into your computer through the card reader. Do note that you should not access the files of the memory card through the phone or its mass storage device mode and this has to be strictly followed.
  3. Now, copy all the files within the memory card and back it up locally on your computer. This is very important as during this process, all the data from the memory card will be erased while re-partitioning occurs.
  4. Now, open the MiniTool that was installed previously in Step 1 and select SD Card.
  5. Right click on the option and pick ‘Delete’. Upon confirmation, the contents of the memory card are now deleted.
  6. Now, right click and click on ‘Create New’. Here, choose FAT32 file type and allocate a good amount of memory space as you desire. Note that this space will be used to store the media and other files, so do allocate accordingly.
  7. Now, similarly, select ‘Create As: Primary’ directory as an ext2 partition and allocate some memory as you would need. Note that in this partition, all the necessary applications will be fitting in.
  8. Click the Apply button on the top-left corner of the application and insert the microSD card into your Ace smartphone.

That’s about it and now, you have as much memory as needed by you to install applications and have an increased internal memory setup on your Samsung Galaxy Ace smartphone.


  1. I followed your method and created 2 partitions. The result is that I now have half the SD card space available, which is as intended, but no increase at all in phone memory.

  2. whether phone must be rooted before this or not required..?

  3. Can i unmount after doing this????????????????????????????????????????

  4. man my sd card was damaged how can i fix it? i just followed what is written in the instructions.. pls help..

  5. i have galaxy ace …..and i tried the same …its working ..
    i don kno how u people r saying its wastage of time ….no its truly working …but u need need to concentrate wat the procedure says to do……


  6. What does it mean to root the device?

  7. ear sir,
    I am used the s/w of mini tool partition but i cant find increse my phone memorry,plz help me how can increse my phone galaxy ACE 5830i internal memory.
    ur respected…..

  8. dear sir,
    I am used the s/w of mini tool partition but i cant find increse my phone memorry,plz help me how can increse my phone galaxy ACE 5830i internal memory.
    ur respected…..

  9. dear sir,
    I am used the s/w of mini tool partition but i cant find increse my phone memorry,plz help me how can increse my phone galaxy ACE 5830i internal memory.
    ur respected…..

  10. sir
    its possible to increse my internal phone(galaxy ace GT-5830i) memory.

    plz sir help me how can incresse phone memory.
    thank you….

  11. help me…dis is not working…d sd card is damaged…i format it with fat32 to undo…still not working…the sd card is damaged…it is not recognised…plsss help me

  12. is this method applicable for samsung galaxy y S5360
    pls reply……


  14. is this work for Samsung Galaxy Grand duos

  15. I managed to save the card by reformatting the whole card to Fat32, but didn’t gain anything in internal memory.

  16. Hey, i followed the instructions as a lot of people here and it messed up my micro sd card. Galaxy Ace says it is damaged and offers to format it, but won’t happen. Windows doesn’t recognize any card. Formatting with Minipartition tool to FAT 32 to undo all the mess won’t work either.

    Any suggests?

  17. are you sure ext2 is the default format in Samsung galaxy ace’s internal memory. i get a amessage stating the memory card is damaged!

  18. i just damaged my sd card following this thing!!
    now can u suggest me how to fix this??

  19. Sir I have qmobile noir A2, with android 2.3.6, and kernel version i have to increase the internal memory of my cell phone, please provide the solution as soon as possible.

  20. While Creating Primary directory as an ext2 partition and allocate some memory, MiniTool Partition Wizard Software is saying it will not allow additional partition in memory card.

    Guys after completing the above said and when i insert the memory card in my phone, it says damaged sd card

    help me out of this situation

    Now i cannot use my memory card

  21. I tried as above but when I insert the microSD card into my Ace smartphone shows error “Damaged SD card” You may have to reformat it.
    Pls. help me in detail from procedure 6 to 8.

  22. Is this method applicable to samsung galaxy fit? Please update me on this.


  23. Thanks for deleting my comment! I followed you both on Twitter and Google+ but because you make such things, today I’ll unfollow for ever!

  24. I do that, at my andromax i. and make NO effect……?

  25. i’m using galaxy pop (GT s5570). is it work for that.

  26. Man, what kind of article is this?! First of all, A2SD is no longer supported – please search for it in Google Play and read first sentence in description. Second: ext2 file system is not supported by stock ROMs. Maybe it was a good idea to add such thing in the article’s title!