RAM Expander - Optimus One, P500, V Q&A, Help & Troubleshooting

Hi guys did someone tried this app
https://play.google.com/store/apps/...GwsMSwxLDEsImNvbS5zd2FwaXQuZXhwYW5kZXIuZGUiXQ
If yes how it works ? Is having any bugs on ics ?

it is mainly for swapping memory if u want to play contract killer gangster Miami and other big games then use it

Kinda costly!!
Do we need some app to use swap on sd?? Or rom does it automatically??

rr0yy said:
Kinda costly!!
Do we need some app to use swap on sd?? Or rom does it automatically??
Click to expand...
Click to collapse
I think you can make a swap partition in recovery (CWM).

sweetnsour said:
I think you can make a swap partition in recovery (CWM).
Click to expand...
Click to collapse
Lolz..
What i meant was.. when we make a swap partition.. is that swap partition used automatically by CPU or do we need some app / script to make use of swap as virtual ram or something.

rr0yy said:
Lolz..
What i meant was.. when we make a swap partition.. is that swap partition used automatically by CPU or do we need some app / script to make use of swap as virtual ram or something.
Click to expand...
Click to collapse
it depends on the ROM, some has automatic support, while some needs external script or app to make it useful.

Related

[Q] any1 knw hw to fix dalvik-cache mv 2 sd in creedsv2

hey guys i am new i really want to know if some one can fix r there's way to fix problem i.e
in creeds rom v2 dalvik-cache move to sd dont work i m stuck on boot loop for hours n i need a solution as in v1.7.2 i had 125 apps now i cant even install 50 of them....plz help.
maybe there's no ext4 partition?
no coz in v1.7.2 i made partition and of 512mb and moved dalvik-cache to sd and 64mb swap but a2sd is working well in v2 jus the move to sd function is not working as described by mr.creedo himself in the thread...n m still using v1.7.2 with sd-ext...
i think its coz of either rom or the kernel coz v2 is based on cmptly new firmware but in v.1.7.2 it is giving no such problem.
try link2sd...
Dalvik cache to sd is not working for now.Even i tried to do so but it din't work and i had to reflash. May be creed will come up with a solution
i have been studying android in deep and i think these steps might help via link2sd
and FAT2 partition
http://forum.xda-developers.com/showthread.php?t=919326
i will try and let you guyz know if its of any use...!!
arhant said:
i have been studying android in deep and i think these steps might help via link2sd
and FAT2 partition
http://forum.xda-developers.com/showthread.php?t=919326
i will try and let you guyz know if its of any use...!!
Click to expand...
Click to collapse
lol, I already told use link2sd...works for me in every rom so far...even cm9...
but its a good thing that you tried to research a little...keep it up...
a.cid said:
lol, I already told use link2sd...works for me in every rom so far...even cm9...
but its a good thing that you tried to research a little...keep it up...
Click to expand...
Click to collapse
hey its wierd..i made a secondary FAT32 partition using minitools and then flash v2 n try to link my secondary drive but wenever i choose fat32 its shows error then i noticed that this rom automatically changes fat32 to ext3 wenever i insert sd card though i was able to mount my ext3 using link2sd but wen i link dalvik-cache it shows no dalvik-cache..!!
how's dat possible....is it something wrong with rom??
thnx anyway
i was searching a more n i found this thread
http://forum.xda-developers.com/showthread.php?t=1042828
data2sd but it is under development...btw it can be use if made for fit..
arhant said:
i was searching a more n i found this thread
http://forum.xda-developers.com/showthread.php?t=1042828
data2sd but it is under development...btw it can be use if made for fit..
Click to expand...
Click to collapse
ya that is ungaze script...already implemented in cm7.2 rc5.5 by asad007
I haven't tried partition tool...I partitioned via cwm...
and your secondary partition should be ext2/3, not fat32...
I partitioned ext 4 via windows. Putted ungaze script. Working . Same benchmark as without script. I am on rc 5,5
Sent from my GT-S5670 using Tapatalk
djozaa said:
I partitioned ext 4 via windows. Putted ungaze script. Working . Same benchmark as without script. I am on rc 5,5
Sent from my GT-S5670 using Tapatalk
Click to expand...
Click to collapse
will this move dalvik-cache to sd...if yes
plz give me download link!!!thnx
a.cid said:
ya that is ungaze script...already implemented in cm7.2 rc5.5 by asad007
I haven't tried partition tool...I partitioned via cwm...
and your secondary partition should be ext2/3, not fat32...
Click to expand...
Click to collapse
hey will this method work in any rom r jus in cm7.2 rc5.5....n will this move dalvik-cache to sd....
\?
http://forum.xda-developers.com/showthread.php?t=1042828
Please read instructions and do backup before
Sent from my GT-S5670 using Tapatalk
arhant said:
will this move dalvik-cache to sd...if yes
plz give me download link!!!thnx
Click to expand...
Click to collapse
Yes. Post above is link
Sent from my GT-S5670 using Tapatalk
djozaa said:
http://forum.xda-developers.com/showthread.php?t=1042828
Please read instructions and do backup before
Sent from my GT-S5670 using Tapatalk
Click to expand...
Click to collapse
Het guys please becarefull about the partition thing..
Because its very risky and you better have backup of your sdcard ane save that backups at your PC or notebook..
Some of my friends has been loosing all of his data because of it.
When u first time partitioning sd card, it will remove all your sd card stuff ofcourse. Just put it on desktop and move back when partition is done.
Sent from my GT-S5670 using Tapatalk
a.cid said:
try link2sd...
Click to expand...
Click to collapse
hey thnx ..it wrks n i have 134mb free...
Enter Recovery Mode by holding POWER + HOME;
With the Volume Down key (-) and High Volume (+) and navigate to the HOME key Select "advanced";
Select "partition SD Card"
In the next window you should choose the partition size.
If you have a 2GB card to advise you put 512mb 1024mb,
If you have a card with 4GB or 8GB advise putting 2048mb.
And finally select the size of the swap partition for extra memory.
If you have an urge to put 2gb card 128mb,
If you have a card with 4GB or 8GB advise putting 256mb.
enter the Market and install the program Links2SD
to open the program you should choose ext3 and press ok> then superuser permission> and after that restart your phone.
Now press the Options button to display the sub-menu of the program
Made this to take and check the settings, and automatically link-site check in'' automatically''.
Now press the Options button to display the sub-menu of the program.
Made this to take and check the settings, and automatically link-site check in'' automatically''.
Return to initial screen of the program, press the Options button to display the sub-menu and then click multiple selection, press the shutter button and select options select all, press again press the options button and click Actions, and click Create link. Press OK to start, and all your applications ready to go to memory that was created ext3.
Now we will install and configure the Swapper. Lower application, install the application by the Market, after check the Active on Boot Swap on Swap File Position sure "EXT Partition SD Card" in "Swap File Size" set a value as the size of the partition created in ext, I suggest that is a partition of 1024 put 250 if a partition of 2048 put 512 of superuser permissions and restart the phone.
And finally select the size of the swap partition for extra memory.
If you have an urge to put 2gb card 128mb,
If you have a card with 4GB or 8GB advise putting 256mb.
Now we will install and configure the Swapper. Lower application, install the application by the Market, after check the Active on Boot Swap on Swap File Position sure "EXT Partition SD Card" in "Swap File Size" set a value as the size of the partition created in ext, I suggest that is a partition of 1024 put 250 if a partition of 2048 put 512 of superuser permissions and restart the phone.
Click to expand...
Click to collapse
I wouldn't recommend swapper...
long story short, it'll start affecting performance...and do more bad than good...
swap partition is basically virtual ram...but the problem with this is, our phones ram is fast, while even the best of sd cards can't match that...
so you may get better performance initially, but soon you'll regret having a swap partition...

About increasing internal memory

Hi guys,
I've again have some stupid questions. I'm sorry if it was answered before, I didn't find. I'm using CM9 build #8.
1. I saw so many ways to use sd card partition to increase internal memory space. Which one should I use?
2. How can I partition my sd card(I have 8GB class 10) using phone(looks like my computer doesn't read sd card with the adapter)? Can someone give me full instructions(something like "1. do this 2. do that and etc")? I want to do everything carefully .
3. I see that I must have kernel, which supports ext partition. Which kernel should I use? I think this one should be the best, it has overclocking support too.
4. How can I install custom kernel?
5. Oh, and a little of topic question, do you think this(the part about ram) will really work?
Thanks. Please answer them .
Easyest way to repartition your sd is with recovery, there is pretty no way, to get it wrong, just remember ext partition, should be no more than 2GB and swap is 0.
About how to move app-s, there are a lot of scripts, my personal choice is S2E, its in the play store, becouse you can leave app data, on the internal memory which helps for smoothnes.
This kernel is good, but it wont work with stock rom, so you should choose some else, and this else is jaggy's or next gen.
Kernel is easy to install, just mount /system and /data, from recovery "mounts and storage" menu, then just flash the kernel, nothing needs to be wiped, or something else.
About the last question I havn't tryed it, but mostly I don't think there is need of something like that, Android know's what to do with the ram, it's not windows.
Oh and there is normal your PC to not find your ext partition if you are running windows system.
shortyoko said:
This kernel is good, but it wont work with stock rom, so you should choose some else, and this else is jaggy's or next gen.
Click to expand...
Click to collapse
I'm using cm9 build #8, will it work? By the way, can you give me a link to the file to download? Because there is only 7z files, which recovery doesn't read. And can I use phonec as usb storage after partitioning and using these scripts?
Thanks a lot .
Sent from my HTC Explorer A310e using xda app-developers app
zgintasz said:
I'm using cm9 build #8, will it work? By the way, can you give me a link to the file to download? Because there is only 7z files, which recovery doesn't read.
Thanks a lot .
Sent from my HTC Explorer A310e using xda app-developers app
Click to expand...
Click to collapse
CM9 already has a custom kernel which supports scripts.. So you dont need to flash a custom kernel.. And as far as the app2sd scripts go, itz a matter of personal choice.. Some people use S2E, because of its simplicity and ease of use, while others use complex ones like d2ext, int2ext, ungaze, etc.. And then there are some who like to use more complex scripts like Mount2SD, which gives options like S2E, but can be used from the terminal.. For eg, you can choose to mount dalvik, cache, app, data to the ext partition..
So, in short, to each his own..
Hope this helped.. :good:
bhargz16 said:
CM9 already has a custom kernel which supports scripts.. So you dont need to flash a custom kernel.. And as far as the app2sd scripts go, itz a matter of personal choice.. Some people use S2E, because of its simplicity and ease of use, while others use complex ones like d2ext, int2ext, ungaze, etc.. And then there are some who like to use more complex scripts like Mount2SD, which gives options like S2E, but can be used from the terminal.. For eg, you can choose to mount dalvik, cache, app, data to the ext partition..
So, in short, to each his own..
Hope this helped.. :good:
Click to expand...
Click to collapse
Thanks, there is one not answered question, can I use phone as usb storage after partitioning sd card and using these scripts?
zgintasz said:
Thanks, there is one not answered question, can I use phone as usb storage after partitioning sd card and using these scripts?
Click to expand...
Click to collapse
Ya ofcourse you can.. You can use it as usual..

[XPERIA J] please help !!

I used an app called "Swapper for Root" and transferred about 100 M.B from my internal memory to RAM (I GUESS) to increase performance of the phone. But when I did so I neither got the RAM memory increased nor I got that 100 MB back .. ?? I also tried deleting the app .. I didn't get the memory back !! Please help me
PM/email to dev & ask how to fix
or
factory reset / fashtool / sony pc companion always your friend
Re-Flash stock ICS With Xperia Flasher, Don't email, that's the reason why this is called the Q & A thread
For first most probably you don't understand how swap works. Delete file by using any root explorer, adb or PC
lozohcum said:
For first most probably you don't understand how swap works. Delete file by using any root explorer, adb or PC
Click to expand...
Click to collapse
Which file to delete ?!
swap.swp something like that, depends if you have changed the name and destination folder
mustaqeemahmed said:
I used an app called "Swapper for Root" and transferred about 100 M.B from my internal memory to RAM (I GUESS) to increase performance of the phone. But when I did so I neither got the RAM memory increased nor I got that 100 MB back .. ?? I also tried deleting the app .. I didn't get the memory back !! Please help me
Click to expand...
Click to collapse
If you wanna use a safer Ram boosting app try the V6 supercharger script. It has an option where you can increase the Ram by using the memory. But it doesn't really make any difference, at least not for me.
Swap is used to store unused apps on that swap instead of the RAM, so that is why you don't see RAM Increase.
btw, swap on flash memories (like SSD, our phone's storage) kills them because flash memories have a limited read/write cycles.
Ketcchup said:
Swap is used to store unused apps on that swap instead of the RAM, so that is why you don't see RAM Increase.
btw, swap on flash memories (like SSD, our phone's storage) kills them because flash memories have a limited read/write cycles.
Click to expand...
Click to collapse
so I can't recover my memory back ?
mustaqeemahmed said:
so I can't recover my memory back ?
Click to expand...
Click to collapse
Try to flash stock firmware... not sure how swap works on android
Ketcchup said:
Try to flash stock firmware... not sure how swap works on android
Click to expand...
Click to collapse
Well there was a file swap. something ! I deleted it and got the memory back! thanks to Lozohcum !

[Q] SD Card Partition Problem

I Have 2gb mmc in my mobile and created 1gb partition from CWM 2.0.6.9 but the problem is the partition is not seen setting > apps and phone memory . It Shows 78mb is fulled and 80 mb free . i have used partition software it shows ext 3 partition . please help me what should i do . i am totally noob
rkumbhar said:
I Have 2gb mmc in my mobile and created 1gb partition from CWM 2.0.6.9 but the problem is the partition is not seen setting > apps and phone memory . It Shows 78mb is fulled and 80 mb free . i have used partition software it shows ext 3 partition . please help me what should i do . i am totally noob
Click to expand...
Click to collapse
try to create a partition using pc and create a ext4..
delete the present and create a new one.
rkumbhar said:
I Have 2gb mmc in my mobile and created 1gb partition from CWM 2.0.6.9 but the problem is the partition is not seen setting > apps and phone memory . It Shows 78mb is fulled and 80 mb free . i have used partition software it shows ext 3 partition . please help me what should i do . i am totally noob
Click to expand...
Click to collapse
Are you using any memory increasing script or any overclock kernel?
dude,which rom you use? i flashed a lot roms these days. using mounts2sd. set "driver" in the options to ext3 and reboot (be sure you installed the startup script in the application settings!)
and check the rest of the settings... learning by doing
holy 1ne said:
dude,which rom you use? i flashed a lot roms these days. using mounts2sd. set "driver" in the options to ext3 and reboot (be sure you installed the startup script in the application settings!)
and check the rest of the settings... learning by doing
Click to expand...
Click to collapse
where 2 get start up script ...
shubhojit89 said:
try to create a partition using pc and create a ext4..
delete the present and create a new one.
Click to expand...
Click to collapse
how create partition using pc , can you explain me process or give me link
holy 1ne said:
dude,which rom you use? i flashed a lot roms these days. using mounts2sd. set "driver" in the options to ext3 and reboot (be sure you installed the startup script in the application settings!)
and check the rest of the settings... learning by doing
Click to expand...
Click to collapse
I have flashed HTC sense 4.0 lite build9 final for HTC pico, where do i get startup script
satvik7star said:
Are you using any memory increasing script or any overclock kernel?
Click to expand...
Click to collapse
no nothing
rkumbhar said:
no nothing
Click to expand...
Click to collapse
if you are using htc sense build 9 then no need of any memory increasing script..
for partition:
use any partition wizard..
connect mmc using card reader and open the software on pc
see the drive of your card.
select the that drive and delete it..
now after delete click on that.
create new partition with ext4 driver
format it.
remaining one click on create partition fat32 and format.
shubhojit89 said:
if you are using htc sense build 9 then no need of any memory increasing script..
for partition:
use any partition wizard..
connect mmc using card reader and open the software on pc
see the drive of your card.
select the that drive and delete it..
now after delete click on that.
create new partition with ext4 driver
format it.
remaining one click on create partition fat32 and format.
Click to expand...
Click to collapse
ok will try it as soon as possible

[Q] Someone, Anyone...please, help!

I apologize in advance if this is in the wrong section, feel free to move it if so. I have a Samsung Galaxy Prevail 2 that I would like to swap memory with (internal to external) so that there is more room on my phone for apps. I have tried a few programs from the play store, and so far I'm having no success. My phone is rooted, and has SU access. It's running android 4.1.2 (ICS?) and the model number is SPH-M840. ANY help on this matter would be GREATLY appreciated.This has been driving me crazy, and there has to be a way to do this with my phone...right? Thank you!
Use Link2SD
It works fine on all devices.
forum.xda-developers.com/showthread.php?t=2412319
Someone, Anyone...please, help!
Hi,
use this thread...
http://forum.xda-developers.com/showthread.php?t=1853669
this thread is not for your phone model but procedure is same....
you do not need to use their kernal which is given in thread... just install init.d support use this thread
http://forum.xda-developers.com/showthread.php?t=1933849
or for init.d support for your stock rom, run attached .zip file from recovery...
u can also get some addition info on
http://www.technodify.com/how-to-increase-internal-memory-and-ram/
naman4797 said:
Use Link2SD
It works fine on all devices.
forum.xda-developers.com/showthread.php?t=2412319
Click to expand...
Click to collapse
Like2SD was the first program I tried. When I go to move an app to the SD card, it tells me:
"app2sd is not supported by your device. Because your device has a primary external storage which is emulated from the internal storage."
I can link the files if I want, but doing that doesn't do much on saving space. Thanks!
rkk253755 said:
Hi,
use this thread...
http://forum.xda-developers.com/showthread.php?t=1853669
this thread is not for your phone model but procedure is same....
you do not need to use their kernal which is given in thread... just install init.d support use this thread
http://forum.xda-developers.com/showthread.php?t=1933849
or for init.d support for your stock rom, run attached .zip file from recovery...
u can also get some addition info on
http://www.technodify.com/how-to-increase-internal-memory-and-ram/
Click to expand...
Click to collapse
Thank you, I will give this a shot and let you know if it worked or not!
rkk253755 said:
Hi,
use this thread...
http://forum.xda-developers.com/showthread.php?t=1853669
this thread is not for your phone model but procedure is same....
you do not need to use their kernal which is given in thread... just install init.d support use this thread
http://forum.xda-developers.com/showthread.php?t=1933849
or for init.d support for your stock rom, run attached .zip file from recovery...
u can also get some addition info on
http://www.technodify.com/how-to-increase-internal-memory-and-ram/
Click to expand...
Click to collapse
Sorry, it did not work. I followed the instructions carefully, and I keep getting the same error that I cannot move apps to the sd card because my device doesn't support apps2sd because my external storage is emulated from internal storage. Thanks anyway, though
Someone, Anyone...please, help!
StraTTtheRippeR said:
Sorry, it did not work. I followed the instructions carefully, and I keep getting the same error that I cannot move apps to the sd card because my device doesn't support apps2sd because my external storage is emulated from internal storage. Thanks anyway, though
Click to expand...
Click to collapse
Hi,
just give one more shot...
repartition your sd card....
first check your kernal support swapping or not with swapper script....
if doesn't support, search for a kernal for your device which support swapping & follow the procedure... it must work...
-rkk
Assuming you have root, search the store for "FolderMount [ROOT]".
rkk253755 said:
Hi,
just give one more shot...
repartition your sd card....
first check your kernal support swapping or not with swapper script....
if doesn't support, search for a kernal for your device which support swapping & follow the procedure... it must work...
-rkk
Click to expand...
Click to collapse
Don't worry, I'm not giving up so easily...there HAS to be a way to do this with my phone. Maybe I should try using a different partition, like ext4 or ext3? I know ext2 is the one that is said to work the most, but it's obviously not working. Do you the partitions have to be set as "active" for this to work? Where can I find the kernal script? Thanks for the help!
StraTTtheRippeR said:
Don't worry, I'm not giving up so easily...there HAS to be a way to do this with my phone. Maybe I should try using a different partition, like ext4 or ext3? I know ext2 is the one that is said to work the most, but it's obviously not working. Do you the partitions have to be set as "active" for this to work? Where can I find the kernal script? Thanks for the help!
Click to expand...
Click to collapse
http://androidforums.com/rush-all-things-root/739747-mod-app-swap-external-sd-internal-mempry.html have you tried this technique while I look it over?
Sent from my Nexus 7 using Tapatalk
InkSlinger420 said:
http://androidforums.com/rush-all-things-root/739747-mod-app-swap-external-sd-internal-mempry.html have you tried this technique while I look it over?
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
Actually, that was the very first one I tried. I followed the instructions exactly and still no luck. That program doesn't really give clear directions on how you're supposed to use it. I tried a few other methods from this message board and still nothing...
rkk253755 said:
Hi,
just give one more shot...
repartition your sd card....
first check your kernal support swapping or not with swapper script....
if doesn't support, search for a kernal for your device which support swapping & follow the procedure... it must work...
-rkk
Click to expand...
Click to collapse
Where can I find the swapper script to see if my kernel has swap support?
InkSlinger420 said:
http://androidforums.com/rush-all-things-root/739747-mod-app-swap-external-sd-internal-mempry.html have you tried this technique while I look it over?
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
What's strange about using that method, is when I swap, my memory card changes to 1.96 GB (which is what the internal normally is) but the internal stays at 1.96 GB. So than I have both of my memory, internal and external at 1.96 GB and I have to to uninstall the program and reset my phone for the external to go back to 7.96 GB which is the size of the card I have. It's a scandisk card...do you think that makes a difference?
StraTTtheRippeR said:
What's strange about using that method, is when I swap, my memory card changes to 1.96 GB (which is what the internal normally is) but the internal stays at 1.96 GB. So than I have both of my memory, internal and external at 1.96 GB and I have to to uninstall the program and reset my phone for the external to go back to 7.96 GB which is the size of the card I have. It's a scandisk card...do you think that makes a difference?
Click to expand...
Click to collapse
Then it is detecting the wrong partition..
Sent from my Nexus 7 using Tapatalk
InkSlinger420 said:
Then it is detecting the wrong partition..
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
That's what I thought. Any luck with that file I gave you?
I enjoy the same hell also need help.
Link2sd does almost nothing
About ready to return this thing.
Ps app2sd does work for applications over 1gb according to Samsung
Also wil never buy another Samsung phobe since both yhis and the intercept both lscked app2sd
Sent from my SPH-M840 using xda app-developers app

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