[LG Optimus Black] Huexxx:
Ok, 'Swapper 2' working OK with SD card SWAP partition.

Procedure:

- Backup all the data on your SD...

- Software needed for windows: 'MiniTool Partition Wizard Home Edition', you can download it from here.

- Repartition of SD: FAT32 + EXT4 (1GB) + LINUX-SWAP (144MB) -> Use your desired sizes... also maybe it isn't necessary the ext4 partition, but I'll mantain it to test Link2SD app.

- Reload all my stuff into FAT32 partition.

- Launch 'Swapper 2' -> Menu button -> Options -> Advanced Preferences ->

--Swap partition: /dev/block/vold/179:22 -> Accept. --> This is the MOST important step... doing it you only can destroy your data on SD, so keep safe your backup of SD...

--Check 'Use swap partition'

Then return to main menu and press 'ON'

cat /proc/meminfo
MemTotal: 500224 kB
MemFree: 28152 kB
Buffers: 16840 kB
Cached: 115680 kB
SwapCached: 0 kB
Active: 187792 kB
Inactive: 164520 kB
Active(anon): 120144 kB
Inactive(anon): 103016 kB
Active(file): 67648 kB
Inactive(file): 61504 kB
Unevictable: 2532 kB
Mlocked: 0 kB
[B][COLOR="Red"]SwapTotal: 144548 kB
SwapFree: 144548 kB[/COLOR][/B]
Dirty: 116 kB
Writeback: 0 kB
AnonPages: 222336 kB
Mapped: 72908 kB
Shmem: 836 kB
Slab: 11492 kB
SReclaimable: 4988 kB
SUnreclaim: 6504 kB
KernelStack: 5704 kB
PageTables: 16424 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 394660 kB
Committed_AS: 4191792 kB
VmallocTotal: 393216 kB
VmallocUsed: 98032 kB
VmallocChunk: 266244 kB
sh-3.2# free
free
total used free shared buffers
Mem: 500224 471948 28276 0 16848
-/+ buffers: 455100 45124
[B][COLOR="red"]Swap: 144548 0 144548[/COLOR][/B]
sh-3.2#

Its preferable to check in your case if swap partition is 179:22...

From adb shell:

ls /dev/block/vold
179:22
179:21
179:18
179:17
179:16
sh-3.2#

179:16 must be the device itself, don't touch it...

179:17: FAT32

179:18: ???

179:21: ext4

179:22: SWAP

sh-3.2# busybox mount -t ext4 /dev/block/vold/179:21 /data/prueba
busybox mount -t ext4 /dev/block/vold/179:21 /data/prueba
sh-3.2# mount
mount
rootfs / rootfs ro,relatime 0 0
tmpfs /dev tmpfs rw,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /sqlite_stmt_journals tmpfs rw,relatime,size=4096k 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mmcblk0p8 /system ext4 rw,nodev,noatime,nodiratime,barrier=1,data=ordered,noauto_da_alloc 0 0
/dev/block/mmcblk0p9 /data ext4 rw,nosuid,nodev,noatime,nodiratime,barrier=1,data=ordered,noauto_da_alloc 0 0
/dev/block/mmcblk0p6 /dvp/hwkey ext3 rw,nosuid,nodev,relatime,barrier=1,nodelalloc,data=ordered 0 0
/dev/block/mmcblk0p6 /dvp/userdata ext3 rw,nosuid,nodev,relatime,barrier=1,nodelalloc,data=ordered 0 0
/dev/block/mmcblk0p10 /cache ext4 rw,nosuid,nodev,noatime,nodiratime,barrier=1,data=ordered,noauto_da_alloc 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
/dev/block/vold/179:17 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharse
t=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
/dev/block/vold/179:17 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,ioc
harset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
[COLOR="red"][B]/dev/block/vold/179:21 /data/prueba ext4 rw,relatime,barrier=1,data=ordered 0 0[/B][/COLOR]
sh-3.2#

Regards!