yashsingh1/xdaforums huggingface dataset:
[Asus Transformer TF700] JekyllInside:
I don't have a clean install, I just to have the old cromi-3.2-data2sd.zip and update it to cromi-3.2.x-data2sd.zip with just wiping chaches. What you said is true. I can see everything, real internal and both partitions of external (Fat32 and Ext4), but there is no way to write in real internal (/storage/sdcardi open failed: EACCES (Permission denied).

I'm going to try with the new cromi-3.2.x-data2sd_test.zip as soon as ODEX arrives.
[Asus Transformer TF700] buhohitr:
Please give this a try and report back.

Boot to recovery, flash mountdata2sd, reflash cromi-3.2-data2sd.zip, then reboot, see if that help.
[Asus Transformer TF700] sirus20:
I am using the evenings zip by sdbags and confirm all working properly from a rooted explorer. I'm using_that, kernel thought but I don't think its got nothing to do with it
[Asus Transformer TF700] JekyllInside:
Should I...?

1. Wipe cache

2. Mountdata2sd

3. Cromi 3.2.1

4. cromi-3.2.x-data2sd_test
[Asus Transformer TF700] buhohitr:
1. mountdata2sd

2. wipe cache

3. cromi 3.2.1

4. cromi3.2.x-data2sd (we can try the test one later, shouldn't make any difference)

For now, just do a quick fix by mountdata2sd, flash cromi3.2.x-data2sd
[Asus Transformer TF700] scaremy:
hi

i want to jump on the data2SD train. so my question is: does anyone have a recommendation to what kind/brand/size of SDcard i should get?

i don't want to order the wrong one:confused:

thanks
[Asus Transformer TF700] buhohitr:
Finally Sandis extreme Pro 95mb/s is working with data2sd

Hi all,

Finally, the new Asus stock .25 kernel has perform magic, the Sandisk fastest card, extreme Pro rated at 95mb/s is working with data2sd. Special thanks to _that with his modded .25 data2sd kernel to make this possible. Quadrant score(in performance mode) with CROMI 3.2.1-deodex and force gpu rendering, no fsync disabled, no lagfix, no Seeder Entropy, is scored 5745 and with journaling disabled clocked at 6030.

In MB/s:

squencial read=18

sequencial write=9.2

random read=6

random write=..85 to .95

Imagine we have the Overclock Clemsyn build from this version??

Definitely a lot smoother/faster compared to just CROMI 3.2.1 with stock or clemsyn kernel. I haven't try with fsync yet.

I will keep my eyes on this for at least a week see if any issue and report back to all!

---------- Post added at 08:56 PM ---------- Previous post was at 08:52 PM ----------

sdbags, I flashed _that kernel on top and the dock sdcard is now working normal just like Mista. No more USBdisk, it displayed SD card. Just FYI.

---------- Post added at 08:59 PM ---------- Previous post was at 08:56 PM ----------

i used this one: Sandisk class 10 rated at 35mb/s

http://www.amazon.com/s/ref=nb_sb_n...aps&rh=i:aps,k:sandisk micro sd 32gb class 10

and just switched to this one:(expensive): Sandisk class 10 rated at 95mb/s

http://www.amazon.com/s/ref=nb_sb_n...,k:sandisk+micro+sd+extreme+pro+16gb+class+10
[Asus Transformer TF700] buhohitr:
Yeah! this kernel is the first kernel ever to work with new fastes Sandisk class 10-UHS rated at 95mb/s. Any other kernel refused to work and if someone can make a new Overclock Clemsyn build with this kernel, it would be super fast.
[Asus Transformer TF700] buhohitr:
NO, you need to flash in order:

1. mountdata2sd, then flash

2. cromi 3.2x_data2sd

http://d-h.st/sCa

3. Kernel .25 data2sd, nodpi

http://d-h.st/3ua
[Asus Transformer TF700] lartomar2002:
When using this mod how is the storage on the dock labled ie; the usb and SD card ports when they are being used or does nothing change?

Nevermind I figured it out.
[Asus Transformer TF700] buhohitr:
Just want to confirm, these files are not on the OP page, these two are from different threads. Just use my links and redownload them to be sure.
[Asus Transformer TF700] snypa:
CROMI TF700 EXTREME PRO ... sounds wicked!

yum ... i need 64GB ... hopefully soon , but them's expensive! ...

(extreme pro micro only available 8GB & 16GB)

awsum they are working, thanks buhohitr and _that !

---------- Post added at 04:18 PM ---------- Previous post was at 03:58 PM ----------

btw , i am using sbdags 3.2d2sd (original) and i can still r/w to internal 64, and external 64 (fat32=30gb/ext4=30gb)??? :confused:
[Asus Transformer TF700] lartomar2002:
Here is the 64gb one: http://www.amazon.com/gp/product/B0...treme pro 64gb class 10&qid=1359178403&sr=8-2 very expensive.
[Asus Transformer TF700] buhohitr:
[QUOTE

btw , i am using sbdags 3.2d2sd (original) and i can still r/w to internal 64, and external 64 (fat32=30gb/ext4=30gb)??? :confused:[/QUOTE]

Have you try this yet?

1. mountdata2sd, then flash

2. clear cache and dalvik cache

3. flash cromi 3.2x_data2sd here http://d-h.st/sCa

3. flash Kernel .25 data2sd, nodpi here http://d-h.st/3ua

should works.
[Asus Transformer TF700] smalis:
Same here, on CRI 3.2.1 with sbdags 3.2.x patch. no problem reading and writing to Internal SD Card at /storage/sdcardi.

---------- Post added at 12:58 AM ---------- Previous post was at 12:48 AM ----------

What does "nodpi" mean in the kernel? I installed the US 240 dpi CRI 3.2.1 with sbdags' 3.2.x data2sd patch. So I can just go to TWRP, flash mountdata2sd and then the kernel, right?

Although, I am able to OC to 1800 with the kernel installed by sbdags' patch. Will i lose OC with the nodpi kernal? Is using the Pro SDcard the only reason to flash this kernal?
[Asus Transformer TF700] buhohitr:
OK, here it is, sbdags 3.2data2sd is using the old .23 base clemsyn Overclock kernel, this is why you should able to over clock.

_that nodpi is using mod stock JB .25 kernel, so no over clocking, but he modded the kernel to allow the "dpi settings" from Cleanrom to work. So you can set dpi in the rom.
[Asus Transformer TF700] _that:
I'd really like to try that, but we are still waiting for Asus to release their 10.4.4.25 kernel source.
[Asus Transformer TF700] scaremy:
is this one ok? http://www.amazon.com/gp/product/B009QZH6JS/ref=sr_1_3?ie=UTF8&keywords=sandisk%20micro%20sd%2064gb%20class%2010&qid=1359193543&sr=8-3
[Asus Transformer TF700] sirus20:
I'm using the 32g one. They are the best. Random writes from 0.15 goes to 0.8-0.9 range
[Asus Transformer TF700] snypa:
um... no ... we are talking about microsd card ...! for use with d2sd mod, not your dock...:good:

the biggest extreme pro micro is 16 at the moment!

either of these are recommended!;)
[Asus Transformer TF700] mmoreno79:
I know the majority of the people here are using CROMI but does this also work with CM10.1?
[Asus Transformer TF700] buhohitr:
Thank you for trying to take on. I knew you can do it. You're the one with the most "technical skill" on this.
[Asus Transformer TF700] lartomar2002:
You are correct. My bad!:cyclops:
[Asus Transformer TF700] buhohitr:
Yes, should be fine.
[Asus Transformer TF700] snypa:
is it getting closer to a samsung feel with that card (extreme pro micro 4 d2sd)?

my sammy gs2 still much faster with r/w :fingers-crossed:
[Asus Transformer TF700] JekyllInside:
No, It doesn't work. Tried diferente combinations

1) Mount2DATA; CROMI 3.2.1; cromi3.2.x-data2sd

2) Mount2DATA; CROMI 3.2.1; cromi3.2.x-data2sd-test

3) Mount2DATA; cromi3.2.x-data2sd; kernel-10.4.4.25-nodpi-data2sd.zip

3) Mount2DATA; cromi3.2.x-data2sd-test; kernel-10.4.4.25-nodpi-data2sd.zip

Even with full wipe, I can see SCARDI, but I can't write on it. :(
[Asus Transformer TF700] buhohitr:
Possible something is corrupted with your internal memory, try to boot to twrp, then wipe internal, then format sdcard, then flash mountdata2sd, cromi3.2.1, cromi3.2x-data2sd, reboot
[Asus Transformer TF700] JekyllInside:
Forgot to mention, before everything, I made a full wipe, also system and data. I'm going to format my "internal" sdcard and I will report back.
[Asus Transformer TF700] buhohitr:
Give me a percific case so I can test for you, but it pretty damn fast and smooth.

Edit; We need to test apple to apple.
[Asus Transformer TF700] JekyllInside:
No, nada, zero. Full format of everything. The last one was mountdata2sd, cromi3.2.1, cromi3.2x-data2sd, kernel-10.4.4.25-nodpi-data2sd. Everything runs fine, but I can't write on the damn sdcardi. By the way, what is sdcard1?
[Asus Transformer TF700] buhohitr:
Internal storage of the device. BTW, did you use "root explore' to write?? if not try it see any changes.
[Asus Transformer TF700] JekyllInside:
Sure, with SolidExplorer and ES File Explorer. I already check SU permisions and BusyBox Installation. Nada. :(
[Asus Transformer TF700] buhohitr:
OK, I think I found your problem, you need to go into settings of ES File Exploer and scroll down to the bottom, then select "Root Settings", put a check to all options. Now you should able to write to sdcardi.
[Asus Transformer TF700] JekyllInside:
No, mi amigo. I'm not so dumb. ;) Of course I check that. BUT! I already solve it. I don't know why, but in SDCARDi there is 2 files: one 0 bytes "!microSD" and a folder "TWRP". I can write inside that folder!

I'm already moving 20GB of music from my external to internal.

Maybe sounds weird this, but finally, it's working!

Thanks for your support buhohitr!
[Asus Transformer TF700] buhohitr:
Not a problem, hey as long as it worked. Just curiosity, what permission do you have for the sdcardi folder? by default "no permission granted".
[Asus Transformer TF700] JekyllInside:
rwx rwx r-x
[Asus Transformer TF700] buhohitr:
Thanks, check your PM.
[Asus Transformer TF700] smalis:
Not having any luck moving from 3.2.1 deodex w/data2sd to the odex with data2sd. Is the following correct?

1. Boot to TWRP

2. Flash mount-data2sd

3. Wipe cache and dalvik

4, Flash CROMI 3.2.1 odex

5. Wipe cache and dalvik

6. Flash sbdag's data2sd 3.2.x patch - or should I use a subsequent one?

Thanks.
[Asus Transformer TF700] buhohitr:
Try again without step 5.and during cromi install select _that kernel with nodpi.
[Asus Transformer TF700] I_EAT_BABIES:
Will there be a version for Baked 7 which came out a few days ago?
[Asus Transformer TF700] smalis:
That did it, thanks again for your help.
[Asus Transformer TF700] buhohitr:
delete.
[Asus Transformer TF700] poemadevil:
extreme pro

I might say: a wish came true. Finally I've got the 16gb Sandisk Extreme Pro microsd card up and running. On a clean install thirst test results with Androbench were a bit disappointing regarding random write: 0.41 (against 0.19). But must say that without any other tweaks the tablet is VERY responisive.

used gparted live to create 2gb fat32, renaining storage for ext4. Both primair and set ext4 as boot

copied 3.2.1 odex and kernel-10.4.4.25-nodpi-data2sd.zip to the fat32 partition

from twrp recovery wiped everything

flashed 3.2.1(did not select fsync disabled or lagfix)

rebooted and waited for the welcome screen

rebooted again to enter recovery

wiped cache/dalvin cache

flashed kernel-10.4.4.25-nodpi-data2sd.zip

rebooted

Thanks guys!
[Asus Transformer TF700] Diogenes5:
What is mount2data? People keep listing it as the first step. I've been using cleanrom and this rom for months now. After installing the special recovery of twrp that restores to extsd months ago; what I do is wipe cache/dalvik, install the latest cleanrom, reboot into recovery, and then install the latest data2sd mod. Please link when referencing something specific.
[Asus Transformer TF700] poemadevil:
see OP: http://xdaforums.com/showthread.php?p=33431956#post33431956
[Asus Transformer TF700] snypa:
xtreme pro

haha... thats enough for me! :highfive:
[Asus Transformer TF700] sirus20:
Make sure you have journaling disabled. Search this thread for more instructions
[Asus Transformer TF700] buhohitr:
OK try this,

Connect usb from PC to device

Boot into TWRP (home screen) and then open a command prompt on your computer where adb is, then type

adb shell then hit enter, then type the following commands one at a time.

umount /data

umount /sdcard

e2fsck -f -p /dev/block/mmcblk1p2 (auto repair any error, just hit "y' to repair until no more errors)

tune2fs -O ^has_journal -c 1 -i 1d -m 0 /dev/block/mmcblk1p2 (disable journaling)

e2fsck -f -p /dev/block/mmcblk1p2 (doube check make sure no more errors)

tune2fs -l /dev/block/mmcblk1p2 | grep features (verify that journaling is disabled

If you don't see the word "has_journal' from the results, you did it!
[Asus Transformer TF700] poemadevil:
Well, I went to twrp recovery->terminal command to see if journal was enabled. According to tune2fs it was. So disabled it through command line. Rebooted en got stuck on a boot loop (white asus logo). Reinstalled Cleanrom from scratch, then data2sd. Still on a boot loop. Then I deleted the ext4 partition with gparted and made an ext2 partition. Reinstalled everything and now I got a very nice 0.85 random write. Also tried Minitool Partition Wizard but that resulted in a very unstable sdcard.

Seq read: 18.25 mb/s

Seq write: 9.86 mb/s

Random read: 4.33 mb/s

Random write: 0.85 mb/s

Smooth like an IPAD, only 10x faster ;)
[Asus Transformer TF700] lucius.zen:
Syncing accounts

I installed CROMI w/ d2SD pacth. Everything has worked smoothly without a hitch. Havent noticed much of a speed increase but transitions are pretty damn smooth.

I have just discovered an issue. I can no longer connect to evernote via the evernote app. It wasnt displaying any of my notes when i logged in, nor would it let me sync anything. I cleared data/cache, uninstalled, and reinstalled. to try to fix the issue, however, i am still unable to connect with everynote, it wont even let me log in. I am unable to connect to their server. I tested on another machine and was able to log into evernote no problem. I am assuming D2SD is responsible as this has never happened before, and evernotes server is not down. Could someone with more teechnical knowledge confirm if it is possible for D2SD patch to break an app like this. If so im getting rid of this patch, as it really hasnt improved performance at all. This is incredibly frustrating, I have an exam tmrw and need to have access to my notes.
[Asus Transformer TF700] buhohitr:
I will check out evernote app, but have you install this patch correctly? what is your random write (use androbech to test sdcard), you should get about .6 to .8 mb/s if you don't try to disable journaling.

Edit, found a fix for this, download link2sd from the market, run the app, select the second partion as ext4 or ext2 (what ever you format your card with), once done exit then reboot. evernote should work.
[Asus Transformer TF700] JekyllInside:
This are my results using Androbench. Are those OK?
[Asus Transformer TF700] buhohitr:
I would be right if you're running clemsyn kernel with fsync disabled. If you want true speed of your sdcard, you need to enable fsync.
[Asus Transformer TF700] JekyllInside:
Oh really? Why is that? How can I re-enable fsync? ShouldI need to reflash CROMI?
[Asus Transformer TF700] buhohitr:
Maybe you misunderstood me. The reading you gave is correct if you are using clemsyn kernel and fsync disabled. If you want to see the true speed of your sdcard, you need to re enabled fsync. There is no right or wrong here. What you did is correct, but since fsync disabled it gave you the bogus reading. That's all.
[Asus Transformer TF700] ValVK:
TWRP Backup

I'm on Cromi 3.2.1 with data2sd MOD and TWRP 2.3.3.0.

I've setting now all things up and would backup my system (as in CWM).

I boot in TWRP rec, choose backup-and if i take a look on "data" backup size it's only 450 MB (size of all Backed Up is 530 Mb),

but should be much more (?) (for example-a backup my system in in CWM was some 1,8 Gb)...

What could be here wrong? I would like to have a backup of my FULL system,for "worst" case...

(I've flashed in the beginning of setting up-flas this mount-data2sd.zip to properly mount the partitions, as described in OP)

Thank you all in advance,

Val
[Asus Transformer TF700] sbdags:
TWRP can't see the data on sd it only sees data on internal. There is a patched TWRP somewhere I thought.
[Asus Transformer TF700] ValVK:
A-ha,thanks for that sbdas!

Any links to that patched version or thread about it?

Thanks!
[Asus Transformer TF700] ariadnejro:
Thank you sbdags for your efforts to include the Data2SD mod in your new releases of your wonderful ROM. I only wanted to make you know that in the last version of the mod (3.2.1 with _that kernel) when I connect the tab to my computer I can only see two of the three partitions, a Micro SD folder that seems to be empty although it really isn't and a SD Card folder showing the correct files inside.

Enviado desde mi ASUS Transformer Pad TF700T usando Tapatalk 2
[Asus Transformer TF700] buhohitr:
Yes, there's a patch for twrp but this is not suitable because if you need to flip flop between normal setup and data2sd, you will need to reflash twrp. The best setup is to format the first partion of your sdcard to about 5gb fat32 and the rest for ext4. TWRP should able to see this 5gb fat32 partition. But if you decided to use twrp version 2 for data2sd, you can find it here http://xdaforums.com/showthread.php?t=1943896
[Asus Transformer TF700] lucius.zen:
Just tried out that app, followed instructions exactly, still not working. I know i shouldnt have puttered around with D2SD, too many variables to take into account. Its funny tho bc every other app i have is working fine.
[Asus Transformer TF700] buhohitr:
Try to flash the _that kernel data2sd can be found here http://www.mediafire.com/download.php?dsi6ra9pu4iz8d2

flash mountdata2sd, then flash the kernel.
[Asus Transformer TF700] ValVK:
Thank you buhohitr for your help and link!

If i will use patched TWRP-i can then do full backup of my system?

And what you mean about reinstall TWRP - if i will go to "normal" setup (without data2SD) i must reinstall (sure) normal TWRP version?

Thank you!
[Asus Transformer TF700] lucius.zen:
Just ran androbench, random write speed was 315.76 mb/s. seems off to me, dont know why its so insanely high. evernote still not working after reinstalling with links2SD.
[Asus Transformer TF700] buhohitr:
You need to re enable fsync in order to see the speed of your sdcard. With fsync disabled you will see this bogus speed.

---------- Post added at 02:53 PM ---------- Previous post was at 02:49 PM ----------

You can make a full backup to sdcard with your current twrp, you don't need to use twrp version2. Just boot into twrp, select backup, give it a name and make sure external is checked then run the backup. Once done, on the first partition of your fat32 sdcard, you will see a folder called TWRP, open it up and your backup is in there. If you decided to use twrp version 2, you're going to get confuse when you switch back and forth between normal and data2sd setup.

---------- Post added at 03:12 PM ---------- Previous post was at 02:53 PM ----------

about evernote, when you open evernote, can you sign in?? what error "no connection found"?
[Asus Transformer TF700] ariadnejro:
buhohitr, I've tried the _that kernel that you posted and I still have the same issues

Enviado desde mi ASUS Transformer Pad TF700T usando Tapatalk 2
[Asus Transformer TF700] buhohitr:
So you did these?

1. flash mountdata2sd

2. clear cache and dalvik cache

3. flash cromi 3.2x_data2sd here http://d-h.st/sCa

3. flash Kernel .25 data2sd, nodpi here http://d-h.st/3ua
[Asus Transformer TF700] sbdags:
@Buhohitr Can all 3 be flashed after the main rom? I.e., if I made a patch that included all 3 rolled into one would that help?
[Asus Transformer TF700] _that:
"Flashing" MountData2SD is only useful if you want the recovery to access the microSD card as /data (for backups and perhaps for finding other zips).

(I put it into quotes because it doesn't actually flash anything, it just mounts the correct partitions)
[Asus Transformer TF700] ValVK:
Thanks buhohitr, sbdags and _that - it's all OK now for me with data2sd mod and setup!
[Asus Transformer TF700] lucius.zen:
I reinstalled the app bc it wasnt allowing me to sync. After reinstall i tried to sign in and it displays "no connection found" underneath the username/password fields. After several reboots, and reinstalls with links2SD initialized I am still unable to connect to their servers. i am able to access my acount over the web through my old desktop and through my tablet so I know their servers are running fine. Guess its just me lol. I am considering going back to internal storage bc I really need to study and the evrnote app is better than the web, I just do not have the time to do so, as I really need to study lol.
[Asus Transformer TF700] buhohitr:
That exactly what link2sd fixed - no connection found. Assumed that link2sd made by Bulent Akpinar is installed alreade, now download evernote (if already install uninstall then redownload). Open evernote, tab on signin. You should see sign in screen with error message "no network connection. Now reboot, then opened link2sd, navigate down to Evernote and open it up, it should show you all the path for apk,dex,data and date then tab on Action, then launch, select signin and tab in 'retry again" tab if it's there. I did it like 10 times on mine and it's working fine. Note: if you uninstall and reinstall evernote again, you don't need to reboot.
[Asus Transformer TF700] lucius.zen:
I already tried that but just tried again anyways and it still doesnt work. Here are the steps i did.

1) I installed link2SD - selected ext4 as partition

2) uninstalled evernote

3) reinstalled evernote

4) rebooted

5) opened link2sd

6) launched evernote from link2SD

7) Opened "sign in" tab

8) Get error "no connection found"

9) Hit retry

10) Still get error "no connection found"

I am pretty sure i followed your instructions exactly and its still not working for me. Going to restore old backup.
[Asus Transformer TF700] buhohitr:
that's very odd, it works on mine but not yours. If you haven't uninstall yet, please verify this:

1. I'm using cromi ODEX with _that kernel and _kerneldata2sd mod

2. Apk=/data/app/com.evernote-1.apk

3. Dex=/data/dalvik-cache/data@app@com.evernote-1.apk@classes.dex

4. Data=/data/data/com.evernote

Thanks.
[Asus Transformer TF700] lucius.zen:
Im on CROMI 3.2.1 Odex, Clemsyn kernel, im not sure what you mean by "_kerneldata2SD mod" but ive applied the CROMI-3.2.x-data2SD.zip

Everything else is the same.

Thanks for your patience, it is quite strange that the link2SD fix worked for you but isnt working for me.

When applying D2SD i edited my sdcard in gparted, first as fat32, second as ext4, set both as primary, and flagged ext4 as "boot".

I booted into recovery, then flashed mount-data2sd.zip, restored my back up, then flashed CROMI kernel mod, wiped cache/dalvik, then rebooted.

Everything is working perfectly except evernote....its very strange
[Asus Transformer TF700] buhohitr:
Ok, seems the only different is you are using the old clemsyn kernel build on .23 base. I'm running _that stock kernel build on .25 stock. I know that with _that stock kernel, it's very smooth and support more sdcards, include the Sandisk pro that won't work on the old Clemsyn kernel. The path like sdcardi (internal storage) and when you hook your device to a laptop, all the sd, micro sd and internal are mounted correctly. The old clemsyn kernel is not. I think it's best to use the new .25 kernel versus the old clemsyn kernel on your 3.2 odex rom which is the .25 base rom.
[Asus Transformer TF700] lucius.zen:
Ok sounds good to me, how do I go about flashing CROMI again? Do I....

1) Flash mount-data2SD

2) Flash CROMI

3) Flash nodpi kernel mod

4) Wipe cache/dalvik

5) Reboot
[Asus Transformer TF700] buhohitr:
This

1) Flash mount-data2SD

2 Wipe cache/dalvik

3) Flash CROMI and select _that nodpi kernel

3.)Flash _that_data2sd_kernel

4) Reboot
[Asus Transformer TF700] lucius.zen:
Switched to new kernel and things are fine. Uninstalled link2SD and evernote and tried the process all over again. It still is not working, I really do not understand why.
[Asus Transformer TF700] ValVK:
buhohitr -pls one question:

it's necessary to Disabling journaling as described in old data2sd thread or it's already

absolete with CRomi 3.2.1 odex and newest patches (those you suggest me)?

Thanks for clarification,

Val