yashsingh1/xdaforums huggingface dataset:
[Dell Streak 7] craig4855:
I own a Streak 5, Streak 7, and a Viewsonic G-Tablet.

Facts about the Streak 7"

1-This DOES have the Nvidia Tegra dual core

2-Only has 256MB RAM

3-Battery life is poor (around 3 hours of regular useage (browsing, etc)

4-This unit is very fast

5-Display is good, but only 800x480

6-Evcellent g-sensor and accellerometer response

7-4G, I tested in a 4G area, and DL was 6.4Mb/sec, UL was about 1.4Mb/sec

Overall, I really like the unit, but am waiting for the LG G-Slate
[Dell Streak 7] falconeight:
I think the display is fine. Its actually the same ppi as the ipad and I have never heard anyone cry about the screen on that device.
[Dell Streak 7] kable:
the iPad is 1024-by-768-pixel resolution at 132 pixels per inch (ppi). The ppi isn't what people have issues with its the 800x480 resolution.
[Dell Streak 7] falconeight:
The streak has a good enough screen for $200.
[Dell Streak 7] kable:
Not sure why you quoted me. I simply corrected your statement. But since you mentioned it. One persons good enough may not be the same as anothers. I like my streak 7 but it may not be everyones cup of tea. Plus its 200 with a 2 year contract of 39.99/month. That does make a huge difference.
[Dell Streak 7] falconeight:
I only paid $150.00 for mine and I have the $24.99 plan with a 15% military discount. Its not a bad deal compared to what the LG is going to cost.
[Dell Streak 7] rumitg2:
WOW WOW WOW only 256MB RAM.... im sticking with my NC w/ froyo
[Dell Streak 7] clubtech:
No..it has 512mb RAM. 364MB accessible to the user.
[Dell Streak 7] rumitg2:
Oh alright got scared for androids future for a second there
[Galaxy S I9000 Themes and Apps] EarlZ:
- delete, wrong post -
[Galaxy 3 Android Development] apollo5801:
I am working on custom ROM with sdcard lagfix and disregard this thread. Please wait for some time. Will give you good news soon...

Imagine having 1GB space for apps and superfast phone.

Note: You should have 2 partitions in sdcard to apply this lagfix. First partition should be FAT and second partition size should be over 1GB. Attached format sdcard document have instructions for this.

Currently /data in our phones is on rfs file system which is making phone slower and you can not install apps size more that 150MB. This Lagfix will make ext2 partition in sdcard and use it for /data. ext2 file system is faster than rfs which will make phone faster and give more space for apps as ext2 is in sdcard.

. Attached 2 Lagfix versions. Filename with 1GB will have 1GB space for apps and sdcard need to be partitioned with 1GB ext2 partition. Filename with 500MB will have 500MB space for apps and sdcard need to be partitioned with 500 MB ext2 partition.

. Partition sdcard using Minitool Partition Wizard.

. This Lagfix will format sdcard second partition as ext2 and copy /data to ext2 and mount.

. This Lagfix will not factory reset. You will have same data and apps.

. You can remove this Lagfix and you will have same data as on when you applied lagfix.

. I have tested it on JPF and it should work in any FROYO or ECLAIR ROM.

How to Install:

1) Root your phone

2) Partition sdcard using minitool partition wizard (sdcard 2nd partition must be ext2 and size should be over 1GB)

2) Install busybox 1.17.

3) Put your phone in USB Debugging mode

4) Download appropriate Lagfix version and extract. 1GB or 512MB

4) Launch install_lagfix.bat

5) Your phone will reboot twice, then you can enjoy

How to Remove:

1) Launch remove_lagfix.bat
[Galaxy 3 Android Development] pokosik:
hmm...interesting,i think it's worth to try :D

edit:

i formated as you say and now my phone don't see my sdcard, pc see phone no.
[Galaxy 3 Android Development] evaldasdz:
Over 1Gb? My sd card is only 1Gb :D
[Galaxy 3 Android Development] apollo5801:
Do not apply this lagfix. PM me if you still want to apply. I will modify it for you.
[Galaxy 3 Android Development] apollo5801:
Did you formatted it? I think you only partitioned sdcard. First partition sdcard and then format sdcard. I will add a screen shot to my post.
[Galaxy 3 Android Development] pokosik:
i formated it with windows manager, i will try.
[Galaxy 3 Android Development] evaldasdz:
It's ok. I'm going to buy sd card with more space :D after that, i will try it :)
[Galaxy 3 Android Development] grgsujan:
Can you make it more simple please
[Galaxy 3 Android Development] pokosik:
created partitions, formated and no luck
[Galaxy 3 Android Development] LarryMetal:
Why do we need 1GB ext2? Does it use ext2 partition as application storage and fat as mass storage to share with pc? Can I use ap2sd with Eclair. I think 512MB are more than enough for applications, and there will be more room for music etc. If you can make a second version it would be great!
[Galaxy 3 Android Development] jaskiratsingh:
WHen formatting the SD Card, which partition should we format:

Ext2 or Fat
[Galaxy 3 Android Development] pokosik:
i tried format fat without ext2 and tried both, but same result phone don't see my card
[Galaxy 3 Android Development] jaskiratsingh:
same is the case with me... My phone doesnt see SD Card but detects when i remove it...

:(
[Galaxy 3 Android Development] jazux:
.

ok, ill try it now and then i will report back. also does this work on custom roms like motafocas JPF?
[Galaxy 3 Android Development] jaskiratsingh:
i tried permutation and combination and mine worked

What my final status is:

Fat 32: set to active and primary

ext 2: set to none and primary

Formatted fat32 and it worked.

Guys pls try this and urs will also work

Trying lagfix
[Galaxy 3 Android Development] pokosik:
my sd card even pc don't see, but phone see, only i can't format it in phone
[Galaxy 3 Android Development] jazux:
how to set active?
[Galaxy 3 Android Development] apollo5801:
Attached instructions for formatting sdcard and attached another lagfix version. Lagfix with file name 1GB will give you 1GB space for apps and need 1GB ext2 partition on sdcard and Filename with 500MB will give 500MB for apps and need 500 MB sdcard ext2 partition.
[Galaxy 3 Android Development] Thom47:
Interesting. Will try this with the custom ROM.

I have a 8GB SDCard, what should I do? Create a partition of 1GB which will give me 1gb for apps, and what about that 1gb ext2 partition? Should I make it bigger if I have a bigger sdcard?
[Galaxy 3 Android Development] LarryMetal:
As I understand the ext2 partinion is an extention to the internal storage memory. The phone thinks that there is 500MB or 1GB internal memory.

The fat partition is for mass storage use.

Thank you Apollo5801 for the second version! It's nice to see that there are people who can listen our needs!

I will try it as soon as my pc recognize my phone...
[Galaxy 3 Android Development] LePeR1898:
Should i uninstall the version of busybox im currently using and let the bat do it?
[Galaxy 3 Android Development] LePeR1898:
Heres the output (i'm using a 4gig card)

Pushing required files to /sdcard.

* daemon not running. starting it now *

* daemon started successfully *

26 KB/s (2297 bytes in 0.084s)

111 KB/s (1032 bytes in 0.009s)

0 KB/s (59 bytes in 0.079s)

357 KB/s (28180 bytes in 0.077s)

174 KB/s (9460 bytes in 0.053s)

393 KB/s (18520 bytes in 0.046s)

860 KB/s (93396 bytes in 0.106s)

131 KB/s (13708 bytes in 0.102s)

241 KB/s (9636 bytes in 0.039s)

771 KB/s (111336 bytes in 0.141s)

1519 KB/s (4001493 bytes in 2.571s)

1904 KB/s (976824 bytes in 0.501s)

"--------------------------------------------------------------------"

"Running lagfix now"

"--------------------------------------------------------------------"

Enter apps partition size in megabytes (MB):1024

umount: can't forcibly umount /system/sdtemp: No such file or directory

umount: can't forcibly umount /system/sddata: Invalid argument

umount: can't forcibly umount /system/sdext: Invalid argument

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Information: You may need to update /etc/fstab.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

mkfs.vfat: lseek: Value too large for defined data type

mkfs.ext2: can't open '/dev/block/mmcblk0p2': No such file or directory

mount: mounting /dev/block/mmcblk0p2 on /system/sdext failed: No such file or di

rectory

dd: /system/sdext/data.ex2: No space left on device

mkfs.ext2: image is too small

mount: mounting /dev/loop10 on /system/sddata failed: Invalid argument

Lagfix did not apply. Restart your phone and try again.

mount: Device or resource busy

umount: can't umount /system/sddata: Invalid argument

umount: can't umount /system/sdext: Invalid argument

***********************************

Lagfix Completed. Restart your Phone

***********************************

Press any key to continue . . .
[Galaxy 3 Android Development] apollo5801:
Run remove_lagfix.bat and try again. Busybox will be reinstalled if you already have it.
[Galaxy 3 Android Development] LePeR1898:
I ran the remove then the install again and i get

Pushing required files to /sdcard.

* daemon not running. starting it now *

* daemon started successfully *

32 KB/s (2297 bytes in 0.070s)

100 KB/s (1032 bytes in 0.010s)

5 KB/s (59 bytes in 0.010s)

550 KB/s (28180 bytes in 0.050s)

923 KB/s (9460 bytes in 0.010s)

904 KB/s (18520 bytes in 0.020s)

701 KB/s (93396 bytes in 0.130s)

334 KB/s (13708 bytes in 0.040s)

941 KB/s (9636 bytes in 0.010s)

1087 KB/s (111336 bytes in 0.100s)

1582 KB/s (4001493 bytes in 2.470s)

1870 KB/s (976824 bytes in 0.510s)

"--------------------------------------------------------------------"

"Running lagfix now"

"--------------------------------------------------------------------"

Enter apps partition size in megabytes (MB):1024

umount: can't forcibly umount /mnt/sdcard: Invalid argument

umount: can't forcibly umount /mnt/secure/asec: Invalid argument

umount: can't forcibly umount /system/sdtemp: No such file or directory

umount: can't forcibly umount /system/sddata: Invalid argument

umount: can't forcibly umount /system/sdext: Invalid argument

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk1 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Information: You may need to update /etc/fstab.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk1 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Information: You may need to update /etc/fstab.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk1 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk1 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk1 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

mkfs.vfat: lseek: Value too large for defined data type

mkfs.ext2: can't open '/dev/block/mmcblk1p2': No such file or directory

mount: mounting /dev/block/mmcblk1p2 on /system/sdext failed: No such file or di

rectory

dd: /system/sdext/data.ex2: No space left on device

mknod: /dev/loop10: File exists

mkfs.ext2: image is too small

mount: mounting /dev/loop10 on /system/sddata failed: Invalid argument

Lagfix did not apply. Restart your phone and try again.

mount: Device or resource busy

umount: can't umount /system/sddata: Invalid argument

umount: can't umount /system/sdext: Invalid argument

***********************************

Lagfix Completed. Restart your Phone

***********************************

Press any key to continue . . .

heres what the partition setup looks like now also
[Galaxy 3 Android Development] peldax:
Same as cloud.
[Galaxy 3 Android Development] LePeR1898:
Seems everytime i run the lagfix it messes up my partition set so i gotta keep rebuilding the sdcard partitions manually using minitool :( also to note im on JPF Clean if that should matter
[Galaxy 3 Android Development] apollo5801:
Finally lagfix worked or not? Lagfix is acting diffrently for diffrent sdcard sizes. I have 2GB sdcard and it is working fine. Try entering diffrent ext partition sizes like 1000,1100,1200 instead of 1024.
[Galaxy 3 Android Development] LePeR1898:
No luck and i'll try that.. went with 1000 and 512 the other night and was still having issues tho

how could i disable the partitioning? and try doing it manually under minitools
[Galaxy 3 Android Development] LePeR1898:
Nope still go no.. been trying all different sizes and just no luck.. What firmware are you using atm?
[Galaxy 3 Android Development] apollo5801:
partiion disable is not possible. I am on JPF
[Galaxy 3 Android Development] LePeR1898:
Are you using Clean or Original FW? Mines the Clean which is pre rooted
[Galaxy 3 Android Development] apollo5801:
partitioning disable is not possible. I am on JPF. Usually sdcard is mounted as /dev/block/mmcblk0. I see yours is /dev/block/mmcblk1. Not sure why.
[Galaxy 3 Android Development] LePeR1898:
hmm that might explain it then lol.. possible for me to change that?
[Galaxy 3 Android Development] apollo5801:
Its not possible to change that. Can you check PM
[Galaxy 3 Android Development] apollo5801:
This is a ROM issue and some ROMS are not refreshing sdcard ext2 immediatly and a reboot is required. It is working perfect in full JPF. I will breakup lagfix into 2 steps and will release soon.
[Galaxy 3 Android Development] spikywits:
apollo, thanks for commiting an update again. But this seems to be a far better than the previous versions and I flashed it in one single go without reapplying the fix like what I did before.

You could perhaps release the last beta as your final version and put your minor changes over it as it evolves.
[Galaxy 3 Android Development] shuvabrata:
Have you already uploaded the new files? I am having the same problems as described by ffcloud2000

Please let us know.

Tks in advance. :)
[Galaxy 3 Android Development] jaskiratsingh:
Hi Apollo

I am facing issue of loosing apps after rebooting. Most of the times, when i reboot the phone, all the apps on /data are lost.

Sometimes a reboot will help but sometimes it doesnt , which is very frustrating :(

Anyone else facing the issue?
[Galaxy 3 Android Development] spikywits:
I was into this issue when I was on motafoca rom, but no such problem spotted on stock jpf which I'm currently using.

my procedure..

flash stock jpf with odin

root with superoneclick root

install busybox

install apollo's lagfix.
[Galaxy 3 Android Development] punixx:
Hi have this one:

Pushing required files to /sdcard.

* daemon not running. starting it now *

* daemon started successfully *

74 KB/s (2297 bytes in 0.030s)

47 KB/s (1032 bytes in 0.021s)

4 KB/s (59 bytes in 0.013s)

887 KB/s (28180 bytes in 0.031s)

355 KB/s (9460 bytes in 0.026s)

822 KB/s (18520 bytes in 0.022s)

1284 KB/s (93396 bytes in 0.071s)

956 KB/s (13708 bytes in 0.014s)

940 KB/s (9636 bytes in 0.010s)

2313 KB/s (111336 bytes in 0.047s)

2265 KB/s (4001493 bytes in 1.725s)

2119 KB/s (976824 bytes in 0.450s)

"--------------------------------------------------------------------"

"Running lagfix now"

"--------------------------------------------------------------------"

Enter apps partition size in megabytes (MB):300

umount: can't forcibly umount /system/sdtemp: No such file or directory

umount: can't forcibly umount /system/sddata: Invalid argument

umount: can't forcibly umount /system/sdext: Invalid argument

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Error: Partition doesn't exist.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Information: You may need to update /etc/fstab.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Information: You may need to update /etc/fstab.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Warning: WARNING: the kernel failed to re-read the partition table on

/dev/block/mmcblk0 (Device or resource busy). As a result, it may not reflect

all of your changes until after reboot.

Filesystem label=

OS type: Linux

Block size=4096 (log=2)

Fragment size=4096 (log=2)

62208 inodes, 62208 blocks

0 blocks (0%) reserved for the super user

First data block=0

Maximum filesystem blocks=4194304

2 block groups

32768 blocks per group, 32768 fragments per group

31104 inodes per group

Superblock backups stored on blocks:

32768

0+0 records in

0+0 records out

0 bytes (0B) copied, 0.005269 seconds, 0B/s

Filesystem label=

OS type: Linux

Block size=4096 (log=2)

Fragment size=4096 (log=2)

76800 inodes, 76800 blocks

0 blocks (0%) reserved for the super user

First data block=0

Maximum filesystem blocks=4194304

3 block groups

32768 blocks per group, 32768 fragments per group

25600 inodes per group

Superblock backups stored on blocks:

32768

mount: Device or resource busy

***********************************

Lagfix Completed. Restart your Phone

***********************************

Press any key to continue . . .

:confused:
[Galaxy 3 Android Development] Thom47:
Looks identical to my output. Reboot your phone (which I assume you did) and open CMD and browse it to adb folder, then check adb shell df and check data/app output size. If It's what you wanted then It's working :)
[Galaxy 3 Android Development] LePeR1898:
What widget is that with the bandwidth usage?
[Galaxy 3 Android Development] punixx:
I dont' understand very well, but if I open the android task manager, click on resume (bad traslation I suppose), I have 291 mb space free for the "program".

I put 300 mb in the lagfix configuration, so It's working?
[Galaxy 3 Android Development] rahulkucheria:
Plz help apollo

I have a 16gb card...

Anyway to get 4gb as the memory ?

I tried 2gb many times and get this error and also tried 1gb

Also can u plz tell me will this work if i put it 8000 mb...

Just wanna see if quadrant improves
[Galaxy 3 Android Development] apollo5801:
What ROM you are on. It is not working on custom ROM. You can flash any stock ROM and use lagfix.
[Galaxy 3 Android Development] apollo5801:
It is working. Without lagfix you will see only 198 MB for programs.
[Galaxy 3 Android Development] rahulkucheria:
I am using this

I5800XXJPF for I5800 EUROPE (December 2010) - CLICK HERE - Android 2.2 FROYO (pass = samfirmware.com)

Firmware is 2.2

Baseband is I5800XXJP4

Build number is FROYO.XXJPF

Model i5800 (but my actual is i5801... flashed the i5800)
[Galaxy 3 Android Development] shuvabrata:
I am using the following:

Firmware version: 2.2

Baseband version: I5800XXJP2

Build Number: FROYO.XXJPB

I am having the same errors as described before.

Would you release an update Apollo?
[Galaxy 3 Android Development] jaskiratsingh:
I am trying the latest, one released on 12 feb on my 4GB card and it is crashing my phone. My phone gets stuck on samsung logo..

Apollo...Kindly provide an updated whether you are looking into this issue or the last is your final version?

This seems to be an issue because of SD Card size... If there is anyway you can bypass the card partitioning and we can do it ourself...

We can ensure that we put MB space less than we specify in ext2. This should do the trick...

PS: I am using JPF stock rom
[Galaxy 3 Android Development] :
Where i can download this, i cant find any download link on the first post..
[Galaxy 3 Android Development] jaskiratsingh:
Check Post 170
[Galaxy 3 Android Development] spikywits:
Data counter widget :cool:
[Galaxy 3 Android Development] disconsolate:
I find 3g watchdog pro amazing, and worth every penny. The widget shows percentage usage, and can also display alerts when close to limit. Also, has added bonus of profiles, i.e. every sim you put in can be allocated a different data usage allowance (daily, weekly, monthly etc) ranging from kilobytes to gigabytes.
[Galaxy 3 Android Development] coolpepe:
I installed the latest lagfix and its working perfectly for me of Stock JPF firmware. Thanks apollo5801 for the memory display correction.
[Galaxy 3 Android Development] shuvabrata:
Which JPF firmware are you using?
[Galaxy 3 Android Development] coolpepe:
I am using Stock XXJPF 2.2
[Galaxy 3 Android Development] jaskiratsingh:
The problem seems to be card size. I have a 4GB and it doesnt work.

I think everyone else who got this working have a 2 GB card
[Galaxy 3 Android Development] rahulkucheria:
Doesnt work on my 16gb too
[Galaxy 3 Android Development] E-P-S:
I've tried: Download von Post170

Don't work for me :-(

"failed to copy"

i think this is the problem:

adb shell su -c "mkdir /data/lag;chmod 777 /data/lag"

because: permission denied

Galaxy 3 - 16GB microSD - Froyo 2.2

WinXP - No Other USB Devices connected - ADB Interface works fine

rooted with SuperOneClick and Busybox is working.

What can i do?
[Galaxy 3 Android Development] coolpepe:
jaskiratsingh, i have a 4 gb card and its working on it perfectly. No apllication crashes so far.:o
[Galaxy 3 Android Development] shuvabrata:
I have a 2 GB card. Even then it is not working :(
[Galaxy 3 Android Development] shuvabrata:
I did as instructed by you. And here is the output:

I choose a partition size of 512 MB. Do you think it is working?
[Galaxy 3 Android Development] E-P-S:
here's mine: adb shell df
[Galaxy 3 Android Development] E-P-S:
yes - look at your data folder:

456632K available
[Galaxy 3 Android Development] shuvabrata:
Yupp. Its working. I see 510 MB of program space.

Yahoooooooo.

Thanks Apollo.
[Galaxy 3 Android Development] LePeR1898:
I think one of the issues is where the sdcard is being mounted which confuses the system
[Galaxy 3 Android Development] shuvabrata:
My Quadrant score is 537. And the phone feels snappier ....
[Galaxy 3 Android Development] LePeR1898:
Apollo i noticed that the market app isn't detecting any of my apps since the change.. only displays the apps i've paid for but it's not a big deal since i use AppBrain which does the same thing pretty much

OOOh also when i look under task manager/summary it displays program with like 1gig like it should but under external sdcard the capacity didn't change its still set at its full amount (4gig)
[Galaxy 3 Android Development] E-P-S:
I now reflash with the "[CUSTOM] I5800XXJPB prerooted/light" and redo the lag-fix

Now mine Taskmanager shows:

RAM-Manager:

98,79/246MB

Overview:

Programm

1,55MB/0,98GB

SD-Card

2,38GB/14,93GB

How can i take the score?
[Galaxy 3 Android Development] shuvabrata:
Download Quadrant Standard from Market
[Galaxy 3 Android Development] LePeR1898:
https://market.android.com/details?id=com.aurorasoftworks.quadrant.ui.standard
[Galaxy 3 Android Development] E-P-S:
Thanks!

Quadrant Standard:

Quadrant Points: 525