How To increase The Internal Memory of Android Phones
Requirements:

This tutorial is made and tested by me on my rooted WFS
First step:Backup all your apps and settings with Titanium
Backup, and also save the whole
content of SD card!
Here we go:
1. Use POWER+HOLD DOWN to start BOOTLOADER and choose
RECOVERY
2. Choose wipe data/factory reset
3. wipe cache partition
4. Advanced-> Wipe dalvik cache
5. Ok,let´s go to increase internal memory size
6. Choose Advanced->Partition SD card
7. Choose new size of IM(Internal Memory),what you want (max
2GB), size depends of size your SD card, e.g I have 2GB sd card
so I used only 512MB( new size of SD card is now
2GB-512MB=1,5GB)
8. In next step choose OM
9. Choose Mounts and storage-> mount USB storage
10. Copy files from attachment to sd card
(download CM

7.2  )original data2s

11. Now go back and choose Install zip from sdcard-> choose zip
from sdcard
12. Choose CM 7.2 file ,start installing
13. Next step we need to install Data2SD,which we have on SD
card,so install it
14. Finally we install Gapps
15. Reboot phone

16. Restore apps from Titanium Backup