[Q] sd-ext portion not working on some ROMS - General Questions and Answers

i partitioned my sd card to get more memory for internal storage, but it doesnt show more memory at all, there was only one custom ROM that it actually works on but the ROM crashes alot, i wanna know how to make it work on any ROM because i barely have any internal memory on my Nexus One. can anyone help? i know it probably sounds dumb, but i really need more internal memory, i tried partitioning my sd card times already, it still doesnt work.

I'm not familiar with how it works on your phone, but usually if the rom doesn't have it built-in, you have to flash something to allow moving apps to your ext partition.
You may want to check your device's forum, I'm sure the answer is there somewhere.
Sent from my PC36100 using Tapatalk

To make sure you partitioned your SD Card correctly go HERE at STEP FIVE - Partitioning Your Sd Card With Gparted (it's a htc desire tutorial, but it doesn't matter). Create the fat32 partition and after that create a 1 GB ext4 partition (it should be enough).
Than go HERE where you have a MIUI ROM, it's fast and looks good and it has data 2 ext and it updates regularly, and i suggest installing the MIUI-NX | 1.8.26 | D2EXT | STABLE. Just flash the ROM and that's it.
After this, read everything from the Nexus One Android Development, i noticed that OxygeN ROM also has data2sd, only with it i think you have to flash a script after flashing the OxygeN ROM.
Also before you start don't forget to do a nandroid backup (i would suggest even using ROM Manager to do the backup as it is very simple to copy the backup on your PC)

Related

Formatting SD Card...

When I format my card by putting it in the slot my laptop has it doesn't wipe the ext partition... I say this because it's showing that the 2gig card is only a 1.27gig card. This can't be right?
Any help is appreciated.
What OS are you running?
Windows 7 (64 bit)
I don't have a card reader so I can't test it but try to right click on My Computer and select manage. Then go into Disk Management.
The problem is windows can't recognize ext partitions so it won't mount them
Otherwise look up a partition manager to run under windows. I always partition under linux or with dedicated tool you boot to off a CD. I am not sure a good one to recommend to run under windows. Maybe someone else can recommend one.
If you made a 4gb ext partition on an 8gb card, windows will now only see this as a 4gb card until you reallocate the ext partition.
I'm running Windows 7 64-bit and I use Paragon Manager to modify the ext partitions. I am not sure if there is a legitimately free version of this program.
Thanks everyone. I'm downloading Paragon Manager now. I made my ext partition too big and want to put more music on there. I also feel like partitioned the card twice... I think I have an ext 2 & an ext 3 partition.
Again, thanks!
Sd Formatter
mrcharlesiv said:
When I format my card by putting it in the slot my laptop has it doesn't wipe the ext partition... I say this because it's showing that the 2gig card is only a 1.27gig card. This can't be right?
Any help is appreciated.
Click to expand...
Click to collapse
I use SdFormatter from this link: http://www.sdcard.org/consumers/formatter_3/
Question:
Over the last few months I (like most people here) have tried several roms. I moved from the sdcard that came with the phone to an 8gb, no problems there.
The way I backup my sdcard is I make a folder on my desktop and literally just drag and drop the whole card over, hasn't let me down yet. When I switched I formatted the 8gb card and just copied my latest sdcard backup to the 8gb and everything works great. I am at the point where I have a lot of stuff on there from from things like apps I've uninstalled, etc. and I'd like to clean it up. I have everything I would want to keep backed up on my desktop.
So here is my question:
If I reformat my sdcard will the phone copy/install anything on the clean sdcard it needs to run?
If so then I'm thinking I could just copy what I want (nand backups, pictures, music, etc.)
Thanks
nebenezer said:
Question:
Over the last few months I (like most people here) have tried several roms. I moved from the sdcard that came with the phone to an 8gb, no problems there.
The way I backup my sdcard is I make a folder on my desktop and literally just drag and drop the whole card over, hasn't let me down yet. When I switched I formatted the 8gb card and just copied my latest sdcard backup to the 8gb and everything works great. I am at the point where I have a lot of stuff on there from from things like apps I've uninstalled, etc. and I'd like to clean it up. I have everything I would want to keep backed up on my desktop.
So here is my question:
If I reformat my sdcard will the phone copy/install anything on the clean sdcard it needs to run?
If so then I'm thinking I could just copy what I want (nand backups, pictures, music, etc.)
Thanks
Click to expand...
Click to collapse
Yes and yes. I have cleaned house a few times by deleting everything off my 8gb card and bringing back just my pictures, music and backups.
If you are using an ext partition to store apps and want to delete this data, you will need to format this with a program that can handle this ext partition or the easiest way is through recovery (wipe ext partition). Otherwise, if you want to keep your apps on the partition you can just delete everything off the card through windows or even format it there.
Thanks Danknee!!
I thought that was the case but wanted to make sure.
I haven't had the need to use a2sd yet so that's not a problem.
One more question:
I've formatted and put everything I want to keep back. Should I just reboot or do I need to reflash DC!.0, the reason I ask is because there was literally nothing on the card after formatting (not surprising). So I put HTC Sync back in case I need it, will the phone build the file structure it needs as it needs it or should I do anything else at this point?
Thanks
You can just reboot. The SD card doesn't have anything on it that would be replaced by flashing anyway. Since you aren't using apps2sd, you could technically have two different SD cards that you swapped in and out. You would just need to unmount and remount them to prevent corruption during the swaps.
Apps save settings on the card, but these will be resaved when you use these apps again. Conversely, the apps you never use again won't be taking up any space now.
danknee said:
You can just reboot. The SD card doesn't have anything on it that would be replaced by flashing anyway. Since you aren't using apps2sd, you could technically have two different SD cards that you swapped in and out. You would just need to unmount and remount them to prevent corruption during the swaps.
Apps save settings on the card, but these will be resaved when you use these apps again. Conversely, the apps you never use again won't be taking up any space now.
Click to expand...
Click to collapse
Awesome, thanks.
I totally understand what you just posted... So HTC ships these phones with SOME files that you can't get back by reflashing? (ie. HTC Sync) just curious
nebenezer said:
Awesome, thanks.
I totally understand what you just posted... So HTC ships these phones with SOME files that you can't get back by reflashing? (ie. HTC Sync) just curious
Click to expand...
Click to collapse
No, you can flash back to a stock sense ROM with no problems. What I meant was that you could actually use your phone with no memory card and it would be fully functional except that some apps couldn't save settings and data.
The SD card is completely optional and all the system files and system apk files are stored in your phone's internal memory.
danknee said:
No, you can flash back to a stock sense ROM with no problems. What I meant was that you could actually use your phone with no memory card and it would be fully functional except that some apps couldn't save settings and data.
The SD card is completely optional and all the system files and system apk files are stored in your phone's internal memory.
Click to expand...
Click to collapse
Sorry for the confusion... I understand the phone can operate sans sdcard. if I'm not mistaken I believe I installed HTC Sync on my pc from my sdcard meanin that if I deleted it without backing it up I would have to (Jeez, I just realized what a waste of time this is, but I'm in too deep to stop) get HTC Sync from another source, ie HTC's website?
LOL yeah, you are probably right about HTC sync. I downloaded sync from the HTC website anyway (to make sure I had the lastest version). Besides that, I can't think of anything else on the stock 2gb card that is irreplaceable..

[Q] sd card ext. partitioning questions

I rooted my dInc with UnRevoked & 4ever and am now running SkyRaider 3.0 Sense (seems stable & fast) and I see that there's an update available to SR Sense 3.1 RC3 - so I figure now is a good time to use ROM Manager to create an Ext partition for Apps on my 16G Kingston Class 10 SD card - although I've been using App2SD successfully w/o partitioning the card.
So, I did nandroid & Titanium backups and copied my entire card to a folder on my PC.
My first question is what size ext partition should I choose? (I do currently have a ton of apps - but will be paring down to a leaner machine with fewer redundant apps). Also, what swap size do you suggest?
2nd, Which folders and files do I want to copy from the PC's SD Card folder to the ext partition on my card. Then, all the rest to the main partition?
Then, do I just mount the card in the phone and run the update with a full wipe?
I already have the Goodies installed but, will I want to d/l the newest kernel?
Lastly, which of Titaniums' batch restore scenarios is best to finish with? Missing Apps w/ data? All apps & system data?
I realize there are numerous ways to go on this but I'm hoping you folks have some experience you can share before I make any major changes to a phone that's really running pretty well.
Please keep in mind I'm working with ROM Manager and I haven't gotten into , sdk, adb, emulation or overclocking - yet

[Q]Apps in sd card

Ok so i finally installed kyrillos' rom 9.3
now i've searched around for how to install apps in SD and came across the app2sd scripts which are a little complicated then i thought. How can i install apps in my SD , is there any easier way to do that? like an app?
Also i would be installing quite a lot of stuff like 100+ games / programs etc. Got a 16 gig card so will be installing lots of apps. Will that make the phone slower or something like that?
I would appreciate any help i can get
You can try Link2SD. It's an app which provide the same feature as App2SD. I never use it though.
https://market.android.com/details?id=com.buak.Link2SD&hl=fr
There is also the G3MOD kernel which provides a customizable App2SD.
Thanks alot i'll try that out
Kyrillos already have hybrid app2sd which instal app directly to Ur sd card partition.. And consider it asp internal memory..
If u want to dump Ur data also in sdcard them instal kmapp and choose data also to be gone in sdcard... And enjoy
Sent from my GT-I5800 using XDA App
Hi!
I recommend you use Link2SD also. In options of the program mark checkbox "Auto link", then all newly installed applications will be automatically moved to SD card. Useful feature Link2SD is moving to SD widgets.
Thanks all of you guys.
I got apps2sd kyrillos' script working finally. The partition in the memory card was causing problems. Sorted out by making partition via the CWM.
working great now. Oh and btw there is an awesome ap called ZDbox which can help you move apps to the memory card aswell which is kinda neat too. But still i prefer kyrillos' awesome script which automatically does that. I had like 150mb and i install some programs and games and all it took was like 5 mb xD
Thugnificent1 said:
But still i prefer kyrillos' awesome script
Click to expand...
Click to collapse
What about widgets? Can you move them with Kyrillo's script to sd card?
can you give me a guide to what you have done? also on kyrilllos' 9.3, installed some apps and running out of internal memory. i think my partition isnt working ( 4gb card, 1gb partition) properly.....
RoboD7 said:
What about widgets? Can you move them with Kyrillo's script to sd card?
Click to expand...
Click to collapse
The apps2sd makes the phone think that external sd partition is part of the internal drive, so i assume it should make it work.
Skivit said:
can you give me a guide to what you have done? also on kyrilllos' 9.3, installed some apps and running out of internal memory. i think my partition isnt working ( 4gb card, 1gb partition) properly.....
Click to expand...
Click to collapse
Backup your data from SD card, then format it from the phone. Then reboot into recovery menu (CWM) and scroll down to miscellaneous and from there use "make a partition" command and select 1 gb
simple as that. Then use the instructions given by kyrillos on this thread to install apps2sd script
http://forum.xda-developers.com/showthread.php?t=1073000
i suggest apps2sd V2 unless you have a class 6 memory card.

[Q] problem with sd card

Hello,
I have installed Dorimanx-ROM-HIGH-END 3.1.5.1 on htc hd2 using MAGLDR and everything works fine but sd card not mount (e.g. when i open gallary or take a picture).
I tried to reboot phone and format sd card but it didn't help. Any ideas hot to fix it?
Thanks in advance
have you reinstalling the room with everything on the phone erased?
Have you hd2 eu version or tmous version?
If the EU version then you need ext3 or ext4 partition to run the Dorimanx's high end rom..
yes, everything on the phone was erased when i was reinstalling rom
I have ue version but do i need another ext partition if i have lite-version without swap?
No not with the light version.
Be careful to select the correct options when installing!!!
Best thing is to format your sdcard is with pc using SDFormatter v3.1 with format size adjustment on...(this deletes anty ext partitions.)
EDIT: CAN YOU SEE YOUR SDCARD WITH FILE MANAGER OR SUCH?????
Which options should i select? Im newbie so i probably chose the wrong one.
I tried to format my sd with this program and IT WORKS! thank you very much for advice! )
Either, just remember for the full version you need a ext3 or ext4 partition on your SD card and optional swap.
Its all there on dorimanx's from thread. I know there s a lot there but worth the read.
The lite version is easier!!
Good luck
Sent from my HD2 using XDA

[Q] SD card won't mount - Have I bricked it?

Hi guys.
Almost total noob here - not quite, but still.
I have a Pico/Explorer.
I rooted, flashed CWM 5.05, then a MIUI ROM.. all worked well. Then I wanted to try the new Triumph HD ROM. Initiall install was succesful.
I partitioned my SD card with 1024 ext3 and a swap of 128Mb
Wiped, installed ROM, no problems.
I didn't see that int2ext was supported (by command line, apparently) so I tried installing mount2sd from the play store.
After enabling everything in that app, I rebooted.
Phone became stuck on lock screen.. would not respond to any touches or buttons. But the UI updated when the battery got low, made a noise on low battery etc, and the time was updated.
I booted into recovery to test the buttons, all work fine. I checked my partition log and it said various errors like could not find this or that mount point.
I partitioned again, this time is was extremely slow. I put the SD card into my mac to add the images, but it wasn't found.
Now when I partition it does it really quick - on inspecting the log, it says "err: /dev/block/mmcblk0 does not exist!"
I can't mount the /sdcard or the /sd-ext in recovery.
Have I f!cked my SD card or my device?
Thanks for any help.
Connect your sd-card to pc using card reader if it shows sd-card then ok
If it not show ur sd-card then run minitool partition wizard
And find the sd-card there and format it and delete the sd-ext partition and re-create it using recovery
And never use two memory script at one time
Before using the another memory script remove the previous one
sent from
little pico
Thanks dude.
When I plug it in with a USB card reader, the SD card doesn't show - in minitool or anywhere else at all.
I think it's dead. Will have to buy a new one.
I will be careful with overclocking in future
Thanks again.
Put your card in the phone and boot into recovery.. Then mounts/storage and try to mount usb storage when connected to pc.. If the mem card shows up in your pc then try putting the card in a non android phone and delete the partitions.. Even my sd card didn't show up in a card reader.. But it showed up when I used a non android phone..
Sent from my HTC Explorer A310e using xda premium
make sure your sd card is usable - connect it to PC and check if it is being read. If yes, then continue. If no, then replace it.
Backup your entire SD card.
Delete all partitions and make one single partition using the Minitool Partition Wizard. Once done, try partitioning with the Recovery. this way you can ensure max compatibility.
And btw, only use swap if you are using Swapper, and only if your ROM supports it. Not all ROM support swapping. I recommend you to set swap to 0, our Pico is capable enough to run flawlessly without swap.
Once done, Factory Reset, Wipe Cache, flash your rom again and after one reboot flash mounts2sd or int2ext. Never use two scripts at a time.
same problem
It happened only with Triumph ROM for me no matter what i do the doesn't mount when i connect via usb tethering to my pc..I had to reboot into recovery for the memory card to show up in the pc..Can any one help me on this?
I never installed any secondary memory script..Just flashed the latest Triumph version after a superwipe....
The memory card never shows up on the pc but only in recovery..
format using minitool partion
format using minitool partion it'll fix sd card errors

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