SD card life - Samsung Galaxy R i9103

What is the maximum life of external sd card?( how many times we can format it or read/write it?)
What about internal usb storage life compared to ext sd card?
Why i am asking is that i want swap usb and ext sd card.
Plz let me know.
Sent from my GT-I9103 using Tapatalk 2

Manjunath324 said:
What is the maximum life of external sd card?( how many times we can format it or read/write it?)
What about internal usb storage life compared to ext sd card?
Why i am asking is that i want swap usb and ext sd card.
Plz let me know.
Sent from my GT-I9103 using Tapatalk 2
Click to expand...
Click to collapse
The life of the memory card differs from the type of the card ( Class, materials used) & differs from manufacturer to manufacturer.
Only a manufacturer can give you approx. values for the information asked.
Hope this helps.

'cooleagle' said:
The life of the memory card differs from the type of the card ( Class, materials used) & differs from manufacturer to manufacturer.
Only a manufacturer can give you approx. values for the information asked.
Hope this helps.
Click to expand...
Click to collapse
Thanks.
I am asking approx. life i.e. No of cycles.
Sent from my GT-I9103 using Tapatalk 2

I am using modified void file with stock ROM, the problem is whenever i move apps to sd the phone works normally but after a reboot the phone loads completely and keeps rebooting continuously and automatically till i factory reset the phone or uninstall that moved app. Any solutions. Please help.
And anyone has the original kernel for galaxy r?
Sent from my GT-I9103 using xda premium

nvo2411 said:
I am using modified void file with stock ROM, the problem is whenever i move apps to sd the phone works normally but after a reboot the phone loads completely and keeps rebooting continuously and automatically till i factory reset the phone or uninstall that moved app. Any solutions. Please help.
And anyone has the original kernel for galaxy r?
Sent from my GT-I9103 using xda premium
Click to expand...
Click to collapse
try ZLES6 With Neo ROM 2.1..it will be fine & for moving application from INternal storage to SD CARD flash stock.vold file from OP from there..
here is the link below:
NEOROM with ZLES6 ROM:victory:
---------- Post added at 01:09 PM ---------- Previous post was at 01:06 PM ----------
Manjunath324 said:
Thanks.
I am asking approx. life i.e. No of cycles.
Sent from my GT-I9103 using Tapatalk 2
Click to expand...
Click to collapse
its depends upon you, how do you handle it..several Formats & deleting data makes it slow & life getting lower due to bad sectors..so its might be infinite or may be 1 minutes..depend upon uses..

One thing i have learnt, removing card and inserting frequently RUINS the card , i have lost 2 card due to that, now i only connect the phone and transfer the data,
never remove the card....
this is my advice.

What do you mean by flashing stock vold file from OP
If i reflash stock vold file again how will i swap memories

chandrus1983 said:
One thing i have learnt, removing card and inserting frequently RUINS the card , i have lost 2 card due to that, now i only connect the phone and transfer the data,
never remove the card....
this is my advice.
Click to expand...
Click to collapse
Yes Brother..And that too mostly if u have not properly Unmounted the sd card before removing it.

selva.simple said:
Yes Brother..And that too mostly if u have not properly Unmounted the sd card before removing it.
Click to expand...
Click to collapse
I always did by selection remove memory card option, but also i lost 2 memory and Valuable data tooo
so i never use card readers now, just connect the phone transfer !!

nvo2411 said:
What do you mean by flashing stock vold file from OP
If i reflash stock vold file again how will i swap memories
Click to expand...
Click to collapse
Just by flashing Neo ROM, swapping of your internal memory and SD card's is done. You can see attached pic where My 8GB SD card (7.46 GB) is swapped with internal memory of 4 GB (3.75 GB)

kataria.vikesh said:
try ZLES6 With Neo ROM 2.1..it will be fine & for moving application from INternal storage to SD CARD flash stock.vold file from OP from there..
here is the link below:
NEOROM with ZLES6 ROM:victory:
---------- Post added at 01:09 PM ---------- Previous post was at 01:06 PM ----------
its depends upon you, how do you handle it..several Formats & deleting data makes it slow & life getting lower due to bad sectors..so its might be infinite or may be 1 minutes..depend upon uses..
Click to expand...
Click to collapse
When i tried to flash zles 6 with odin it gave me a message of BINARY SIGNATURE error also when i tried to flash the rom given in the above link using odin it gave me an error of NO SPACE.

nvo2411 said:
What do you mean by flashing stock vold file from OP
If i reflash stock vold file again how will i swap memories
Click to expand...
Click to collapse
you can check the link given in that post & stock vold file can give you right to move application to your SD card. as Pankaj, has inbuild the vold file as huge data game can easily be install using swapping of internat memory to extarnal one.
---------- Post added at 11:11 AM ---------- Previous post was at 11:04 AM ----------
nvo2411 said:
When i tried to flash zles 6 with odin it gave me a message of BINARY SIGNATURE error also when i tried to flash the rom given in the above link using odin it gave me an error of NO SPACE.
Click to expand...
Click to collapse
try to reflash again using below link:
Flashing ROM via ODIN

Related

[Q] Rooted, now what?

Hi, I just used superoneclick to root my LG P500, and I presumed I could then removing junk apps and copying everything over to my SD card, however it seems I can't?
I installed busybox but no idea what that does! Am I missing something as I don't know what to do next?
Thank you.
Use link2sd
Sent from my LG-P500 using xda app-developers app
Ok, just installed it and it does delete crap, and gives an option to move to SD card but it just hangs and then says 'Failure' - invalid install location.
Does the SD card have to be formatted in a different way? If so, how?
frailfury said:
Ok, just installed it and it does delete crap, and gives an option to move to SD card but it just hangs and then says 'Failure' - invalid install location.
Does the SD card have to be formatted in a different way? If so, how?
Click to expand...
Click to collapse
i think you have rooted your phone but your still on stock rom
you should move to custom roms now
but if your sticking to stock rom for now
for moving app's to sd card try this guide
http://lgp500-optimusone.blogspot.in/2011/10/how-to-moveinstall-apps-to-sd-card-on.html
I'm using stock ROM yes. I think I need to format the SD card to ext2 or something. I only want to be able to copy everything to SD.
I tried making a partition as it says in the instructions, but the SD card is recognised as a 1GB card now in my phone rather than the 16GB it is.
It said to create a 14GB partition in ext2 format in order to transfer all apps to the card. If I do that though, 1GB isn't enough for all my music! Confused.
frailfury said:
I'm using stock ROM yes. I think I need to format the SD card to ext2 or something. I only want to be able to copy everything to SD.
I tried making a partition as it says in the instructions, but the SD card is recognised as a 1GB card now in my phone rather than the 16GB it is.
It said to create a 14GB partition in ext2 format in order to transfer all apps to the card. If I do that though, 1GB isn't enough for all my music! Confused.
Click to expand...
Click to collapse
Now do one thing.Format your sd card to fat32 and then repartition it using recovery and select 1 gb (not 14) ext 2,3 or 4(ext4 preferred).
ashishv said:
Now do one thing.Format your sd card to fat32 and then repartition it using recovery and select 1 gb (not 14) ext 2,3 or 4(ext4 preferred).
Click to expand...
Click to collapse
But surely, all I'm doing is partitioning the card so that 1GB is set to ext 2, meaning only 1GB of the card can be used for apps that can't normally be stored on the FAT32 partition?
Ok - since my last post, I did what you said so partitioned 1GB ext 2. When I open Link2SD, I get asked to choose the file system of my SD cards second partition. I can choose between:
ext2, ext2, ext4, and FAT32. Whatever I select, I get an error message - 'Mount script cannot be created. mount: Device or resource busy. ext2 maynot be supported on your device. Try FAT32 on the second partition'.
I then choose FAT32 and it says 'mount script cannot be created. mount: invalid argument'.
Just rebooted the phone and Link2SD doesn't ask me the above anymore, but now when I try again to move the Facebook app to the SD card, I still get the error:
Failure: pkg: /data/app/com.facebook.katana-1.apk Failure [INSTALL_FAILED_INVALID_INSTALL_LOCATION]
In yet 'Whatsapp' which usually has to stay on the phones memory has no problems being sent to the SD card in Link2SD.
Any ideas please?
Ok this is weird... I formatted the card again to FAT32, and then tried transferring whatsapp to the SD card and it worked.
Uninstalled Facebook and reinstalled it from the play store and that also can be moved! It's really strange but it works. I thought you had to partition the card.
I do have other questions though. Can you keep the stock rom, and still have everything you download auto install to the SD card?
What is busybox for? Do I need it?
What can I do to speed the phone up now?
Thanks.
Busybox is necessary....no need to partition the card......the failure error may occur if u are moving something from rom to external sd....first move it to internal....to speed up ur phone change the kernel...
.thundervn kernel is best for stock...make sure u hav clockworkmod recovery installed....if not....download rom manager from play store....
Sent from my LG-P500 using xda app-developers app
Use flash GUI and flash amon ra recovery onto ur phone ... that shud give u the amon ra recovery ... let me know if u need help with dat .. pm me
Sent from my LG-P500 using xda app-developers app
Just so you all know, I only want to use stock rom. I don't want to be messing about with custom roms.
The SD card isn't partitioned, and 95% of all apps seem to be going across to the SD card no problems, but I get that 'failure'message with an app called 'proboards' which I downloaded from the play store - any reason why? LinkSD does say it requires a partition but it says that for all the other apps that transferred across fine.
I've also noticed my internal memory is still slowly decreasing even when apps are being transferred to SD - what can I do to stop this?
Finally, I bought 'SetCPU' app for my phone. Not 100% how to use it but when I set the min and max cpu speed to the max my phone can offer, my phone seems much quicker - is this ok to do?
Thanks
frailfury said:
Just so you all know, I only want to use stock rom. I don't want to be messing about with custom roms.
The SD card isn't partitioned, and 95% of all apps seem to be going across to the SD card no problems, but I get that 'failure'message with an app called 'proboards' which I downloaded from the play store - any reason why? LinkSD does say it requires a partition but it says that for all the other apps that transferred across fine.
I've also noticed my internal memory is still slowly decreasing even when apps are being transferred to SD - what can I do to stop this?
Finally, I bought 'SetCPU' app for my phone. Not 100% how to use it but when I set the min and max cpu speed to the max my phone can offer, my phone seems much quicker - is this ok to do?
Thanks
Click to expand...
Click to collapse
You can try the ressurection rom . Its stock rom with some little tweaks dat increase the speed , battery life and overall performance. .. it also allows u to u set-cpu to do what its meant to do. .. over clock your device so that u can enjoy the games that seemed to lag .. and the rom also supports moving apps to the SD card
Sent from my LG-P500 using xda app-developers app
frailfury said:
Finally, I bought 'SetCPU' app for my phone. Not 100% how to use it but when I set the min and max cpu speed to the max my phone can offer, my phone seems much quicker - is this ok to do?
Thanks
Click to expand...
Click to collapse
Really to get the full benefit out of rooting you'll want to play with some custom roms but as for the cpu setting the minimum higher will just cause your battery to drain really fast. What you want is a custom kernal that will allow you to overclock the cpu past 600 on the max end.
frailfury said:
Just so you all know, I only want to use stock rom. I don't want to be messing about with custom roms.
The SD card isn't partitioned, and 95% of all apps seem to be going across to the SD card no problems, but I get that 'failure'message with an app called 'proboards' which I downloaded from the play store - any reason why? LinkSD does say it requires a partition but it says that for all the other apps that transferred across fine.
I've also noticed my internal memory is still slowly decreasing even when apps are being transferred to SD - what can I do to stop this?
Finally, I bought 'SetCPU' app for my phone. Not 100% how to use it but when I set the min and max cpu speed to the max my phone can offer, my phone seems much quicker - is this ok to do?
Thanks
Click to expand...
Click to collapse
Bout internal memory decreasing u can't do anything till u get a custom rom ... cause our stock ones don't allow a2sd
Sent from my LG-P500 using xda app-developers app
Ok, so at the moment I have transferred all my apps to the SD card. How would I go about flashing it then?
What rom should I use?
How will having a new rom stock the internal memory from being eaten up? And why is it still being eaten up now that they are all on the SD card?
Finally, surely if you overclock, it will use even more battery? I've just got it set to the maximum cpu so surely it must be improving something??
frailfury said:
Ok, so at the moment I have transferred all my apps to the SD card. How would I go about flashing it then?
What rom should I use?
How will having a new rom stock the internal memory from being eaten up? And why is it still being eaten up now that they are all on the SD card?
Finally, surely if you overclock, it will use even more battery? I've just got it set to the maximum cpu so surely it must be improving something??
Click to expand...
Click to collapse
Start by downloading titanium backup frm tge market and take a backup of your apps ... the option will be dere in backup/restore .. keep only user ticked under filter options ... that will give u a list of user installed apps .. do a batch backup
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1
anaknin said:
Start by downloading titanium backup frm tge market and take a backup of your apps ... the option will be dere in backup/restore .. keep only user ticked under filter options ... that will give u a list of user installed apps .. do a batch backup
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1
Click to expand...
Click to collapse
Thanks, but it's the rest I need answered too. Don't really want to flash if I'm being honest.
frailfury said:
Ok, so at the moment I have transferred all my apps to the SD card. How would I go about flashing it then?
What rom should I use?
How will having a new rom stock the internal memory from being eaten up? And why is it still being eaten up now that they are all on the SD card?
Finally, surely if you overclock, it will use even more battery? I've just got it set to the maximum cpu so surely it must be improving something??
Click to expand...
Click to collapse
For rom go for Ressurection .. i can get u to the correct forum ... clockspeed in a cpu means the no of iinstructions it processes per sec .. so a cpu running at 600mhz will execute 600 instructions per sec while one running at 800 will execute 800 instructions per sec ... basically it gives u a performance boost at the cost of battery.. and our phones are det at 122-600 by default so u cant get a performance boost but on the other hand it helps with battery
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1
Why not try "Ultimate Backup by JRummy". It helps move any app to SD Card...no need to flash a custom rom.
ROM - Paranoid Android by Bytecode.
Sent from my LG-P500 using xda app-developers app
anaknin said:
For rom go for Ressurection .. i can get u to the correct forum ... clockspeed in a cpu means the no of iinstructions it processes per sec .. so a cpu running at 600mhz will execute 600 instructions per sec while one running at 800 will execute 800 instructions per sec ... basically it gives u a performance boost at the cost of battery.. and our phones are det at 122-600 by default so u cant get a performance boost but on the other hand it helps with battery
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1
Click to expand...
Click to collapse
Anakin, so I wasted money on the setcpu app then? It does seem much quicker since changing the min/max speed to both be 600mhz. Think originally it was set to 320 each.

Migrate sdcard

I've recently flashed vjs ROM below to my old desire.
http://forum.xda-developers.com/showthread.php?p=40191064
I've just got a new 8gb class 6 SD card to upgrade from old smaller class 2.
I think the apps for this ROM are installed to my SD card in some way.
Any tips how I can easily upgrade from old to new SD? I was thinking some kind of sector based copying technique could save me reinstalling ROM and apps? Or am I better to simply plug in new SD card, re flash ROM and reinstall apps?
Thanks in advance
Buzzlightyear2 said:
I've recently flashed vjs ROM below to my old desire.
http://forum.xda-developers.com/showthread.php?p=40191064
I've just got a new 8gb class 6 SD card to upgrade from old smaller class 2.
I think the apps for this ROM are installed to my SD card in some way.
Any tips how I can easily upgrade from old to new SD? I was thinking some kind of sector based copying technique could save me reinstalling ROM and apps? Or am I better to simply plug in new SD card, re flash ROM and reinstall apps?
Thanks in advance
Click to expand...
Click to collapse
when you flashed the rom do you remeber typing these commands into terminal emulator:
su
a2sd install
Y
N
Y
Yes exactly right
Buzzlightyear2 said:
Yes exactly right
Click to expand...
Click to collapse
ok that means that your apps are on the sd.
Which recovery do you have right now? and are you s-off?
Yes S off with clockwork recovery v5.0.2.0
Dont think it is significant but thought I'd mention that I did partition the old SD card when I had cyanogen 7 flashed to get more space for apps. I do not know if this partition still exists and if it is in use...I don't think so since I followed instructions for vjs 4.2.2 ROM.
I find partitions with android bit confusing which is frustrating as I've done it with Windows PCs for years
Buzzlightyear2 said:
Dont think it is significant but thought I'd mention that I did partition the old SD card when I had cyanogen 7 flashed to get more space for apps. I do not know if this partition still exists and if it is in use...I don't think so since I followed instructions for vjs 4.2.2 ROM.
I find partitions with android bit confusing which is frustrating as I've done it with Windows PCs for years
Click to expand...
Click to collapse
your partition is still there and its in use (all your app are on it). This is what you should do:
1. Install 4ext recovery (much better for the desire than clockwordmod). Go here: http://www.4ext.net/ Download the apk and install it to your phone. Then open the app and donwload/install the new recovery
2. boot into recovery, go to backup | restore, and choose backup
3. after its done reboot your phone
4. Take your old sd out of the phone, and put your new one in. Then follow this guide to partition the new sd: http://forum.xda-developers.com/showthread.php?t=2125513 (use the 4ext method and start at step [4])
5. Once its done reboot the phone.
6. Now put your old sd card into your pc, and copy all of the files onto the pc into a folder.
7. Take out your old sd card, and put the new one in. Then copy all the files over onto the new sd.
8. Put your new sd card into the phone, and boot into recovery.
9. Go to backup|restore and choose restore. Then select the backup.
10. reboot and your done.
Really appreciate your help. Will give that a shot and report back.
Thanks again
chromium96 said:
1. Install 4ext recovery (much better for the desire than clockwordmod).
Click to expand...
Click to collapse
Great tool...just bought the paid version
A littlebit off topic here, but I am also using that rom. Have been for 2 days now. How long have you been using it and have you had any issues with stability.
To the other guy what is the difference between cwm recovery and ext4 and why is it better for the desire if you don't mind me asking
Kind regards
Sent from my DLR_MID using xda app-developers app
Buzzlightyear2 said:
Great tool...just bought the paid version
Click to expand...
Click to collapse
Yeah its a great recovery. Lots of useful options.
Did everything else work out OK?
---------- Post added at 06:48 PM ---------- Previous post was at 06:37 PM ----------
bozie said:
A littlebit off topic here, but I am also using that rom. Have been for 2 days now. How long have you been using it and have you had any issues with stability.
To the other guy what is the difference between cwm recovery and ext4 and why is it better for the desire if you don't mind me asking
Kind regards
Sent from my DLR_MID using xda app-developers app
Click to expand...
Click to collapse
i also used that rom for about a month. It was very fast but i kept having random reboots. I ended up switching to the one in my signature. Its not as fast, but in my opinion its more stable, and i'd rather have stability than speed.
4ext is a good recovery because it has a lot of useful features like partitioning the sd (cwm has this too, but its not good), usb unbrick, touchscreen, themeable, one click full wipe, etc... I used to use cwm, and i never had any problems with it, i just recently moved to 4ext and is great.
I have not noticed any reboots as yet, although I will look out for them now lol. Will have a look into that recovery.
Thanks for the advice
Much apreciated
Sent from my DLR_MID using xda app-developers app
bozie said:
A littlebit off topic here, but I am also using that rom. Have been for 2 days now. How long have you been using it and have you had any issues with stability.
Click to expand...
Click to collapse
Couple of random reboots...no worse than cm7.2...I suspect some of reboots and lags I see are due to me not knowing what I was doing partitioning SD plus old slow class 2 SD
chromium96 said:
Did everything else work out OK?.
Click to expand...
Click to collapse
I will complete SD folder backup later when I have access to a pc...will let you know
glad I posted this question...just read excellent partition guide you linked to and also happy with 2 tools (4ext and titanium backup pro) I've learned about and bought. I owe you a beer
Buzzlightyear2 said:
I will complete SD folder backup later when I have access to a pc...will let you know
glad I posted this question...just read excellent partition guide you linked to and also happy with 2 tools (4ext and titanium backup pro) I've learned about and bought. I owe you a beer
Click to expand...
Click to collapse
Lol no need. Just press thanks
OK I partitioned new 8gb SD with 1024mb ext1 no ext2 and no swap. The remaining was fat32. Now I can plug SD card in adapter in windows PC and copy all files from old card to new sd, plug new sd into phone, boot to recovery...but no backup to restore! all the files I copied to the root of SD in windows (inc my nandroid backup) are not visible so I cannot restore my nandroid backup! In recovery all I can see is a folder called 4ext (using apply zip functionality simply to see if I can view files)
Plugging new SD back into windows I can see all the files again!
Buzzlightyear2 said:
OK I partitioned new 8gb SD with 1024mb ext1 no ext2 and no swap. The remaining was fat32. Now I can plug SD card in adapter in windows PC and copy all files from old card to new sd, plug new sd into phone, boot to recovery...but no backup to restore! all the files I copied to the root of SD in windows (inc my nandroid backup) are not visible so I cannot restore my nandroid backup! In recovery all I can see is a folder called 4ext (using apply zip functionality simply to see if I can view files)
Plugging new SD back into windows I can see all the files again!
Click to expand...
Click to collapse
If you boot into android and use a file manager can it see the files?
chromium96 said:
If you boot into android and use a file manager can it see the files?
Click to expand...
Click to collapse
No.
When I copied files from old SD to windows the PC windows would not recognise the SD directly so I put old sd in phone, booted android then turned on usb storage and copied via usb phone cable.
Windows recognised new SD so I plugged SD card into PC directly (not using phone) to copy files to new card.
I suspect this process may be the problem but do not understand why.
Copied files via USB to phone with new SD card and then restored nandroid...seems to have worked but lags I hoped would be fixed with faster class 6 card still there bit a bit better.
Thanks for all your help

[FIX] Mount SD card as internal [CM10/JB]

Hey everybody
This is my fix to make your phone mount sd card as internal memory and vice versa
Requirements :
1- (Very Important) this works on CM10 ROM and may work on any stock jellybean ROM (Try and give me feedback) *NO ICS*
2- ROOTED phone
3- Root explorer
4- Backup For Your Vold.fstab (If U intend to get back)
Steps :
1- Download the file in the attachment (vold.fstab)
2 - using any root explorer copy this file to /system/etc and replace
3- Reboot and enjoy
Notes : I held no responsibilities on any errors may happen in your ROM so make a nandroid backup before doing this and do it on your own responsibilities
How to Mount back to internal SD.
after i mounted external sd as internal, my internal sd shows nothing, so i had created backup of the original file which is now missing.
Any Help..
P.S : your technique worked fine. thank you
---------- Post added at 01:47 PM ---------- Previous post was at 01:39 PM ----------
Well, i found the file in the Rom.zip thanks anyways
ya7hu said:
How to Mount back to internal SD.
after i mounted external sd as internal, my internal sd shows nothing, so i had created backup of the original file which is now missing.
Any Help..
P.S : your technique worked fine. thank you
---------- Post added at 01:47 PM ---------- Previous post was at 01:39 PM ----------
Well, i found the file in the Rom.zip thanks anyways
Click to expand...
Click to collapse
:good:
Does it work on Xperia L- 4.2.2 ?
Does it work on Xperia E stock JB with 8gb SD card class 4
nakulp said:
Does it work on Xperia L- 4.2.2 ?
Click to expand...
Click to collapse
I didn't try it but it should work, try it and report , dont forget to backup
Sent From My Xperia L
D.Sirakov said:
Does it work on Xperia E stock JB with 8gb SD card class 4
Click to expand...
Click to collapse
It should work, backup, try, and report
Sent From My Xperia L
can't download file
New problems persist . It kept showing 'insert sd card' whenever i want to use my camera. And my pictures were also gone .
can anyone give me a original vold.fstab for my xperia l thanks
what?
it just said permission denied :crying:
Vam_DT said:
it just said permission denied :crying:
Click to expand...
Click to collapse
Don't do it - you'll save yourself a lot of trouble. There have been problems with this mod, including phones bricking. Instead, use an app like foldermount or link2sd.

[Q] LG P500 is it possible to partition internal memory?

Hey all I was wondering if i can partition the INTERNAL memory of my LG P500, because my micro sd slot is broken and i need to install a custom rom and kernel via cwm. I searched the internet and I didn't found nothing, so you are my last hope.. thanks!
texler93 said:
Hey all I was wondering if i can partition the INTERNAL memory of my LG P500, because my micro sd slot is broken and i need to install a custom rom and kernel via cwm. I searched the internet and I didn't found nothing, so you are my last hope.. thanks!
Click to expand...
Click to collapse
For starters there isn't enough memory to repartition. Secondly this involves tweaking the devices partition tables which is extremely dangerous for this device. There is a thread here on XDA somewhere about this.
texler93 said:
Hey all I was wondering if i can partition the INTERNAL memory of my LG P500, because my micro sd slot is broken and i need to install a custom rom and kernel via cwm. I searched the internet and I didn't found nothing, so you are my last hope.. thanks!
Click to expand...
Click to collapse
You can install ROMs and kernels through ADB, search a bit and you'll find it
as shinobisoft said, the memory is to small, if you repartition internal it wont be enough memory for rom, consider that JB roms are too large to fit in actual rom size dedicated memory, 200MB, and to work it needs some free space also, so, do not mind about repartition
---------- Post added at 06:09 PM ---------- Previous post was at 06:07 PM ----------
but, you could convert some apps in system apps with Titanium Premium or other ways
Use ADB push.search a bit and you wil find it....
alanjolly123 said:
Use ADB push.search a bit and you wil find it....
Click to expand...
Click to collapse
Ummm, did you actually read the OP? ADB push won't repartition a device.

SM-G930F SDCard write only

I have just bought an S7 (SM-G930F) after years and years with my trusty S3 9-9300...
I have rooted it and installed TWRP. Otherwise stock. Added most of my trusty apps and 64Gb SD Card.
I have an odd senario. I can access the card and I can andd and make changes to content, BUT there are some things I can not do, such as change ownership and permissions, but more importantly, I can not back up using Titanium Backup. TB says the card is fuill, but further investigation it won't allow it to store to the card. It says it is read only.
How do I fix this very annoying delema, any one, please?
jonners59 said:
I have just bought an S7 (SM-G930F) after years and years with my trusty S3 9-9300...
I have rooted it and installed TWRP. Otherwise stock. Added most of my trusty apps and 64Gb SD Card.
I have an odd senario. I can access the card and I can andd and make changes to content, BUT there are some things I can not do, such as change ownership and permissions, but more importantly, I can not back up using Titanium Backup. TB says the card is fuill, but further investigation it won't allow it to store to the card. It says it is read only.
How do I fix this very annoying delema, any one, please?
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Hi
did you do all the steps posted in the TWRP page , specially Wipe Data?
Well I didn't follow those steps, but I did wipe the data partition just by chance.
What do you think ithe problem is and do you think it can be fixed without yet another rebuild - I have done so many to get the phone working.
jonners59 said:
Well I didn't follow those steps, but I did wipe the data partition just by chance.
What do you think ithe problem is and do you think it can be fixed without yet another rebuild - I have done so many to get the phone working.
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Hi
I think that the data partition is still encrypted or not totally decripted that is why you do not have full access
TWRP Op step 10
Only if you want internal storage or data to work in TWRP:
Go to [Wipe] -> [Format Data] (not advanced wipe) -> type "yes".
WARNING: This will wipe your internal storage, disable encryption, and factory reset your phone!
Go to [Reboot] -> [Recovery].
You need to format data ( no just wipe) to get full access
I would try to install again TWRP ( all steps) but of course the problem is your data will be gone
OK, but how does that help the SDCard?????
I ask as I want to make absolutly sure as I now have no backup as I had deleted all the TB files.
jonners59 said:
OK, but how does that help the SDCard?????
I ask as I want to make absolutly sure as I now have no backup as I had deleted all the TB files.
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Hi
I think I misunderstood you , you are talking about your external SD card not the internal,right ? if so , sorry my bad .
Maybe you had already but did you try to format it again or a different root explorer?
Not yet..... Odd thing is I am sure it worked for a while, but you know how these things are...
jonners59 said:
Not yet..... Odd thing is I am sure it worked for a while, but you know how these things are...
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Check this
http://androidforums.com/threads/titanium-backup-pro-wont-use-external-sd.936278/
This app may help out
https://play.google.com/store/apps/details?id=nextapp.sdfix&hl=en
* This app is likely only useful if you have a stock ROM. If you're running an aftermarket ROM like Cyanogenmod, then there is no reason to install this app (good aftermarket ROMs don't suffer from the problem that this app corrects).
Maybe....
---------- Post added at 02:55 PM ---------- Previous post was at 02:34 PM ----------
check also this
---------- Post added at 03:02 PM ---------- Previous post was at 02:55 PM ----------
And this
No, did not work. Wouldn't even recognise I had a card. So reformatted it and then wiped the phone, data, etc and factory reset. And just rebooted and installing, but still same problem. Also learnt how crap the Google and Samsung backups are. Just install the apps not anything useful. Hac'd with this crap phone.
jonners59 said:
No, did not work. Wouldn't even recognise I had a card. So reformatted it and then wiped the phone, data, etc and factory reset. And just rebooted and installing, but still same problem. Also learnt how crap the Google and Samsung backups are. Just install the apps not anything useful. Hac'd with this crap phone.
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Sorry to hear that, did you formatted the card in FAT32 or exFat ?
MAX 404 said:
Sorry to hear that, did you formatted the card in FAT32 or exFat ?
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FAT, which I assumed to be FAT32
jonners59 said:
FAT, which I assumed to be FAT32
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Nope, FAT and FAT32 are different
http://portableapps.com/node/2149
jonners59 said:
FAT, which I assumed to be FAT32
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Different card , formatted and still nothing......definitely odd , I am of ideas for now.......
The only option via TWRP were Fat and exFat. I went FAT. WIll it make a difference in this case?
Thanks Max 404
jonners59 said:
The only option via TWRP were Fat and exFat. I went FAT. WIll it make a difference in this case?
Thanks Max 404
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Hi
Did you see @*Detection* comments , FAT is not the same as FAT32 , format the sd card in your PC and make sure you select FAT32
SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...
jonners59 said:
SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...
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Take the card out of the phone, put it in a reader and connect to PC USB
Use something like minitool partition wizard free to delete all the partitions on the card, create a new primary partition, format to FAT32
Put it back in the phone and see how you get on
jonners59 said:
SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...
Click to expand...
Click to collapse
*Detection* said:
Take the card out of the phone, put it in a reader and connect to PC USB
Use something like minitool partition wizard free to delete all the partitions on the card, create a new primary partition, format to FAT32
Put it back in the phone and see how you get on
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Click to collapse
Hi
+1 @*Detection*
Also you are 100% you are root ? check with something like Root Checker to make sure
I had using gParted - I use Linux machines, still the same and I re rooted several times. and via other rooted S3s. Same.
I think that this is an ownership/group issue. The mount directory is "storage" owned by root, and it is interesting the two of my root file managers see it and the card as rwx-rwx-rwx and others as rwx-r_x-r__
and I suspect that apps like TB, parted (partition manager), Apps to SD, etc. are seeing the same. However, even with the file manager apps that see full access I can not change ownership or rw privileges..... REALLY ODD!!!!!!
SOLVED!!!! Hope this helps others.
In TWRP, Advanced, File Manager.... Find the SD Card, the change the permisions to 0015 This is the SDCard Group/ownership. It all works great now.
To tidy up I need to create a new mount point in / or storage and then a line in fstab. Know how to do that in Linux/Ubuntu, but not in Android even though it is one the same.
Any helps Please?????

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