yashsingh1/xdaforums huggingface dataset:
[Transformer TF300T Android Development] mescalinedreamz:
Sdbags, i can now browse the net while downloading torrents with data2sd enabled. I dont know why it started working,but iam happy that it did!

While downloading with data2sd enabled(and with a fast microSD card) i have no lags or hiccups whatsoever! And that is whilst running in balanced mode!! Without data2sd , i would have to run in performance mode when downloading and would have to deal with system hangs, lags freezes etc.

I am running a class 10 64gb microsd SanDisk ultra onmy tf300t on version 5.01 chromi and using that_kernel v5 with cache2sd enabled too with fsync off. If some of you want to do the swap and need the info. I partitioned the microSD with gparted and i suggest most of the space be put on ext4. I only use the fat32 portion for roms and a few programs for storage.

Sdbags, i think that you arent seeing performance gains because you arent using the tablet like i am? I download constantly, i also notice that when i click on any apps that they open instantly.
[Transformer TF300T Android Development] robgee789:
what bootloader are you on mate????
[Transformer TF300T Android Development] sbdags:
Thanks for clarifying. I have 2 sandisk uhs-1 cards setup now. One for testing data2sd and one for normal stuff. What is the best torrent app that also does a peer guardian block as well?
[Transformer TF300T Android Development] wakkaday:
i am on 10.6.1.15.3 AND have the patched trwp 2.5.5.0

when i do the full wipe? is that a factory reset or is it a formatting the machine?

---------- Post added at 08:33 PM ---------- Previous post was at 08:18 PM ----------

which is the best kernel to install i want to overclock

finally managed to install the rom

i want to speed up the machine

can i install the tf700 kernels
[Transformer TF300T Android Development] pjc21:
Updated CTM v1.9 for CROMi-X 5.1

Updated CTM v1.9 for CROMi-X 5.1

Change log:

Still working on converting CTM to xposed just having a little trouble with some parts but learning as I go.
[Transformer TF300T Android Development] Goddly:
none on android that i know of, anything made to harm on pc wont harm android. (im sure you know) most your looking to block are air push ads. which most good adblockers will stop. or maybe a tracker? (very slim) ive not had any problems at all... *i do not condone piracy*
[Transformer TF300T Android Development] robgee789:
yes you can install tf700 kernels but there is no need really as you can use hunds kernel or thats v5 kernel but you need to choose to overvolt to increase the stability
[Transformer TF300T Android Development] fantabrothe:
just reporting my in depth daily use experience: dat2sd works quite well with hunds and thats v5 kernel but i can't see a real gain in performances, the best way for me to reduce lags is to keep cpu clock at least to 1400mhz.

Hunds kernel in my favorite, due to hunds app, allowing a customizable setup for every performance state and i like the possibility to oc the gpu.... the only issue i found is a bad behaviour with my aftermarket otg usb adapter.

Thats kernel allows me via trickster mod to push the system to 1800mhz without Fc's, that's surely interesting but the gpu (at least for me) is stuck to 200mhz, not tunable via trickster, really too slow in performance....so hunds kernel [MENTION=5301607]170[/MENTION]0mhz with 520mhz gpu is better than thats 1800mhz setting.

By the way, thats kernel makes the otg adapter work correctly!

In all the cases, this last chromi release is a great work, thx again to developers!
[Transformer TF300T Android Development] diddy64:
Just a quick question. When I start xposed installer I get a message saying that I have incmpat SDK 1.7 No modules will work. Any Ideas?
[Transformer TF300T Android Development] sbdags:
The problem is cache2sd. The fix:
[Transformer TF300T Android Development] Mausas:
turning performance mode, then turning WIFI, tablet restarts. Did a fresh install, wiped everything..
[Transformer TF300T Android Development] sbdags:
Which kernel and which device do you have?
[Transformer TF300T Android Development] kamil82:
I cant play candy crash with cr 5.1. After patch the ccs playstore patch, the game is pink why???
[Transformer TF300T Android Development] sbdags:
I don't think you have followed the instructions properly.

You don't need to install the play store patch anymore. I should have removed it from the second post. The fix for CCS is now included in the ROM.
[Transformer TF300T Android Development] RHall1340:
Still having trouble when I plug in my keyboard and the battery drains completely over a few hours. Anyone know what causes this? Not sure if I should be asking Asus about this.. my TF300 is out of warranty but my keyboard I purchased within the last year. Some said the screen stays on while plugged into the keyboard but mine definitely turns off. But it drains both the TF300 and the KB battery in just a matter of maybe an evening with no use. If I don't plug in the keyboard everything is fine.

Is there a way to flash the latest 'official' ASUS release to make sure I have all the updated firmware?
[Transformer TF300T Android Development] sbdags:
It's a bug in all Asus stock jelly bean ROMs. I can't fix it but my work around is to undock, power off, then attach the dock and power on. As long as I don't redock the battery behaves itself.
[Transformer TF300T Android Development] xda890:
I have set "Keep WiFi on during sleep" to Never, which also stops the battery drain when plugged in to the keyboard... I don't need wifi on my TF300 while the screen is off, so I find it to be an ok work around... :)

BTJ
[Transformer TF300T Android Development] collindv:
I was just getting ready to post the exact same thing. Unplugged the dock/tablet this morning and came back 12 hours later to find the dock at 0% and the tablet at 22% :(
[Transformer TF300T Android Development] 777.300:
AHHHH that why I have a bad feeling about battery usage on this Cromi-x ROM.

Using Cromi-x now for two weeks and at first I was completely happy with it.

Running fast and smooth and no issues at all.

The only thing that was on my mind is the fact that I thought I had to charge the tablet more often than before.

Since reading the above post I installed System Monitor and observed the CVU frequencies and found out that the tablet won't go into sleep mode when the tablet is docked and no reboot is perfromed. Without the dock the tablet goes into sleep mode within a few minutes after the screen off command.

Before installing the Cromi-x rom I was running Cyanogenmod and I be leave this bug does not occur on that Rom but I don't no for sure because did not investigate that.

Is there really no fix for this battery problem? (using other kernel)(now on stock modified)
[Transformer TF300T Android Development] sbdags:
It's a bug Asus introduced with jelly bean. Undock, Power off , redock and power on fixes it for me.
[Transformer TF300T Android Development] 777.300:
I have been reading that and I kan not imagine that ASUS did not fix it.

I can't remember if it was fixed on my Cyanogenmod 10.2 rom.

Will reflash that Rom and see if it was fixed there.

Can it be fixed on Cromi, really love this rom? (or is it fixed in a other kernel like Hunds for example)

p.s. switch off the "wake on dock" function in the Asus settings and will check if there is an improvement in the dock drain behavior
[Transformer TF300T Android Development] sbdags:
Cyanogen is a completely different beast. You can't compare the 2.

There are many bugs in Asus ROMs. They are pretty good at releasing regular updates but I have never seen them fix this.

Hunds tried to fix it but I don't think he did, certainly not in his tf300 kernel.
[Transformer TF300T Android Development] robgee789:
I don't have this problem at all, the only time my tf300 gets turned off is to flash the new cromi-x and I can dock and undock as much as I like and if I leave it all day I'll lose 1-2% so it might be a setting thing just make sure your screen goes off when you close the lid
[Transformer TF300T Android Development] sbdags:
It is really strange. Lots of people don't see the issue.
[Transformer TF300T Android Development] RHall1340:
Its definitely strange as some people don't experience it. But for me its 100% reproducible.. it happens every single time. Going to try the suggestions here of shutting down, docking, then trying it.. I don't use the dock extremely often so if it works it will be an acceptable workaround. Still wish Asus would fix it.
[Transformer TF300T Android Development] pe1dnn:
CROMi-X Add Ons Kernel & Tweaks Installer

Will there be an update to the CROMi-X Add Ons Kernel & Tweaks Installer? The add on is nice to swap kernels fast and make changes to the options like fsync, however when selecting TF300T the _thats v5 kernel is not available as an option but it is an option when installing CROMi.

I'm running my TF300T with CROMi 5.1 and the _thats v5 kernel. Unlike other reports here my tablet is rock stable even at max speed running benchmarks, no issues caused by a too high clock at all. I'm happy this selection is present, it works for me.
[Transformer TF300T Android Development] lepa71:
What is that app? Can you show link to it?

Thanks
[Transformer TF300T Android Development] 777.300:
System Monitor

https://play.google.com/store/apps/details?id=com.cgollner.systemmonitor

Sent from my Nexus 4 with Tapatalk 4
[Transformer TF300T Android Development] sbdags:
Right benchmarks with various kernel options:

All were taken on CROMi-X 5.1 Odex with default options at 240dpi unless otherwise stated (fsync off / on). I've used quadrant as most people understand the results - I know it's not the best and I did 3 tests each time and took the 3rd result.

Stock - fsync on - 5672

_that v4 - fsync off - 5981

_that v4 - fsync on + data2sd - 5745

_thatv5 - fsync on - 6267

_that v5 - fsync off - 6414

_that v5 - fsync on + data2sd - 6143

Hunds + ET - fsync on - 6684

Hunds + ET - fsync off - 7245

Hunds + ET - fsync on + data2sd - 6725

Hunds - fsync off - 6805

Hunds - fsync on +data2sd - 6597

So data2sd doesn't really offer that much if you keep fsync on. It does feel faster when loading large games and files. The issue is it is a bit more unstable and easier to corrupt the data partition if you have fsync off. Same risk with normal data I suppose but less likely to corrupt due to less sponteneous reboots.

Is data2sd worth it? Only if you want to use your tablet whilst downloading large files or play store updates or you are prone to corruption with fsync off. Otherwise you can achieve at least the same speed with fsync off although with a risk to corrupt your data partition eventually.
[Transformer TF300T Android Development] fantabrothe:
great focus, mate! i'm playing since almost a week changing and testing kernels and data2sd option trying to make some conclusions....daily use experience with data2sd is smooth but with the disadvantage of some random reboots not occuring using internal memory.

My first overall impression is that system is someway less stable, even if i cannot report any data loss, even with fsync off.

I'm trying to reduce these reboots by testing the different i/o governors and switching from row to cfq with 2048kb readhead (istead of 4096 default) system is less stressed now...

I'd like also to test mount2sd approach in the next days...
[Transformer TF300T Android Development] sbdags:
mount2sd is only used by TWRP and it is only useful if you want to backup or restore to your EXT4 /data on the sdcard. Without it TWRP doesn't see the sd-ext.
[Transformer TF300T Android Development] fantabrothe:
my mistake, i was talking about mounts2sd, this one: http://xdaforums.com/showthread.php?t=2432479

Should allow an ext4 partition to extend" internal storage capability, by installing apps there if i'm not wrong...
[Transformer TF300T Android Development] 777.300:
As mentioned before switched off the "wake on dock" function in the ASUS settings.

Did not change any other function or installation but last night my TF300t went in "sleep" mode.

Will monitor the system behavior, battery drain, next couple of days.

Perhaps this is an too easy fix and the dock drain will return.

p.s. I hope this won't wear out my on/off button. I cannot find a wake on volume rocker function in the Cromi-x rom, did I overlooked something?
[Transformer TF300T Android Development] robgee789:
i have the wake on dock switched off too mate, may that might be the problem
[Transformer TF300T Android Development] woodsonmh:
You don't seem to understand what this rom is. It is a stock based rom. while some things can be tweaked and improved not everything from the stock can be.

Cm does not start with the stock based rom but stock android, and develops solutions that need to be fixed for a certain model tablet. this means that cm probably will not have the same software based problems as stock unless it comes from the original android version.

as to asus fixing a problem, it depends on their priority. Each update, and there have many improvements, does not fix all know issues. If this is the case then there would be no need for an update. In some cases a new android version update introduces a new problems, and that may or may not be fixed in next update.

We are thankful for each new update and it seems asus does continue to support older models but we never know for how much longer they will continue to do so.

before you throw mud at cromix i would suggest you load up the same version of the asus stock rom and see if you the problem you are experiencing is still there. this makes sence to me in the light people have told you its a stock based problem. prove them wrong if you cannot believe asus has not fixed this problem.

By the way you are about the 40 person who has tried to solve this and your whining is very tiring.

woody
[Transformer TF300T Android Development] 777.300:
Hold your horses, not whining at all.

Just following up on a post in this thread.

I am new on Cromi and on the 5.0 thread I did not read anything on this item before.

Very happy with this rom as mentioned before.

Sent from my Nexus 4 with Tapatalk 4
[Transformer TF300T Android Development] sbdags:
Hold on guys I think 777.300 might be on to something. It sounds stupid but although that option was checked on my device I was getting hourly drain.

I unchecked it, rebooted, rechecked it, rebooted for good measure and now I haven't lost a single % on the dock or tab over the last 3 hours! :good:

This may be the answer - maybe the setting got lost somewhere in all the upgrading and flashing, etc. Might explain why some users don't have the issue and others do..... Will leave the device docked now overnight.
[Transformer TF300T Android Development] Goddly:
Testing now aswell
[Transformer TF300T Android Development] 777.300:
That would be great.

It is still gone on my TF300t.

Before switching off the "wake on dock" the tablet was idling at 475Mhz while not in use.

Now the tablet goes in deep sleep.

Tested several scenarios with tablet docked, undocking and docked again, still going into deep sleep.
[Transformer TF300T Android Development] sbdags:
So do you have that check box under MobileDock Battery Saving Mode called Disable the wake-up function from the keyboard when the device is sleeping to save more power checked or unchecked?
[Transformer TF300T Android Development] worhello:
The box is Checked.
[Transformer TF300T Android Development] sbdags:
Ok same here just wanted to check. :)
[Transformer TF300T Android Development] UndisputedGuy:
Thanks for your work on this ROM. It works great.

My Keyboard Dock keys seem to have become completely dysfunctional though, but it still recognises the touchpad and the fact that it's connected.

I really think it's a hardware problem, but is it possible that it's to do with the ROM/Kernel?
[Transformer TF300T Android Development] KarloHD:
When I connect my Nexus 4 on dock it will not be recognized. The rom is really great, thank you.

Gesendet von meinem Nexus 4 mit Tapatalk
[Transformer TF300T Android Development] sbdags:
Try draining the battery fully with the dock and then fully recharging it.
[Transformer TF300T Android Development] sbdags:
I think this happens with all android phones doesn't it? Transformer ROMs only support MTP. Or have I missed something.
[Transformer TF300T Android Development] KarloHD:
This means that it has never worked? Strange. What is MTP?

Gesendet von meinem Nexus 4 mit Tapatalk
[Transformer TF300T Android Development] 777.300:
Now checked
[Transformer TF300T Android Development] robgee789:
i have it ticked to mate :)
[Transformer TF300T Android Development] sbdags:
Mobile Transfer Protocol. we used to have mass usb storage but that went with JB I think. It basically only transfers media files, etc.
[Transformer TF300T Android Development] woodsonmh:
My apologies to the poster and the thread. I hope the answer has been found. From my point of view its still a asus problem not a cromi problem, other than we do have to deal with it. I got upset when he questioned it being an asus problem, which i think sbdags told him, and comparing cromi to cm which is like comparing green apples with red apples in my mind.

Guess i got out of the wrong side of the bed. Sorry ill try not to let to happen again.
[Transformer TF300T Android Development] Goddly:
Hey sbdags, was wondering what you do to make the browser so snappy? Was it browser2ram? Is that init.d? Or is it a bin file? Or if anyone else knows?
[Transformer TF300T Android Development] sbdags:
It's a combination of b2r and the xml edits i made in the apk file itself. Added all the debug options and turned some on. See settings, labs.
[Transformer TF300T Android Development] NapalmDawn:
[MENTION=518363]sbdags[/MENTION] I'm thinking of bringing my 4.1 TF201 up to 4.2 It's currently running Androwook. My choice is either to upgrade the bootloader and stay with wookie or try your rom after the bootloader update. Have you ever toyed with Androwook? Should I go with Cromi or stick with the Wookie?
[Transformer TF300T Android Development] sbdags:
Both are very similar and based off the same source. CROMi-X offers a few extra options especially around kernels and some tweaks. I have tested wookie a few times for flumpster but prefer CROMi-X cos I'm not turned by hairy animals like he is :D
[Transformer TF300T Android Development] NapalmDawn:
Okay. And you would think I should update the bootloader first and then flash cromi? Which would be the most recommended kernel and would I need a total, clean wipe?
[Transformer TF300T Android Development] sbdags:
Yes it'll work fine but if you have issues then be prepared to wipe. ;)
[Transformer TF300T Android Development] sbdags:
1. Are you using cache2sd? If so go to a terminal app and type:

Su

Cache2sd -u

Open you tube and close it

Then

Cache2sd -m

2. Check the USB options applied in the cromi control app.
[Transformer TF300T Android Development] sbdags:
If you set it up (and it requires some work) it will make your whole data partition work off an ext4 partition of the sdcard.

Go to the TF700 dev forum to read how to set it up. It's not worth it IMO and it is a lot of work to get it working. I don't support it but it is there for users who have already configured their device this way.

If you want to move game files then you need cache2sd.

Type in a terminal window

Su

Cache2sd -c

Configure it to use game data

Cache2sd -m

To mount to the sdcard ;)
[Transformer TF300T Android Development] Sovn:
Thy for the reply and help
[Transformer TF300T Android Development] Techno.exe:
Thanks mate, Much appreciated! :)
[Transformer TF300T Android Development] sbdags:
Many thanks to [MENTION=5385212]rsoandrew[/MENTION], [MENTION=4795160]Larry Fortune[/MENTION], [MENTION=2110222]chiefkevbe[/MENTION], [MENTION=3364806]dragon57[/MENTION] for the kind donations this morning. Really appreciate it guys! :good::good::good::good:
[Transformer TF300T Android Development] sbdags:
CROMi-X 5.0.1 ODEX/DEODEX Released!

CHANGE LOG

Enjoy! :D
[Transformer TF300T Android Development] jaredmorgs:
So why don't you think it's worth it (from someone who has a much better technical understanding of it than I do).

For me, it has breathed new life back into the TF300T, when I was thinking I was going to have to retire it for a N7 2013.

The bottlenecks that I was getting on the TF300T due to eMMC read/write performance were becoming a real sore point of the hardware for me. LagFix did nothing to fix it, despite many success stories from other folks about it. It was only physically replacing the storage with a faster sdcard that has sped my tablet up.

Thanks for including Kernels that support the feature. I'd be lost without it.

---------- Post added at 08:01 AM ---------- Previous post was at 07:59 AM ----------

In case you haven't already found it, http://xdaforums.com/showthread.php?t=1962507 is the thread that describes what Data2SD does.
[Transformer TF300T Android Development] AarSyl:
This is a beast of a rom. The lag is at a minimum with this one, but I do not blame the devs, it's the tablet.

Otherwise, given the tf300t's flaws, this rom is the best fit for me. Even the stock launcher runs much more smoothly than before, and certainly better than other roms that I've used.

______________________________

HTC Evo 4G LTE
[Transformer TF300T Android Development] Sovn:
Thx all for the help.actually I dont have any speed related issues, thats not the case, my tablet works perfectly, I only considered data2sd as the reads and writes of an sdd memory is limited, so I wanna extend the tablets life as much as possible, so I start only using external msd card for copying and storing large files.

I found another much easier and faster method. gl2sd, its free in the play store and it really works, I just moved real racing 3 data files to the external and played without lags or anything, and my internal memory got emptied...maybe ill try this data2sd too, but for now gl2sd worked like a charm for gaming
[Transformer TF300T Android Development] jpearn:
Hi, I have tried the version with Hunds kernel OC with good success for OC etc., but I have now switched to the Data2SD version Hund OC, but my clock speeds are stuck @ 1200mhz. I have tried a wipe / reset etc. and modifed with Hunds app, it shows it should be 1600mhz, but in SetCPU / Trickster or any other CPU app shows 1200mhz (and shows in Antutu . . .)

Someone also mentioned this a few posts back but it wasn't replied to ??
[Transformer TF300T Android Development] LcK:
Hi all :)

First, thanks to the developer! I have installed CROMIi-X 5.0.1 ODEX and my tablet works really fine :)

I have one doubt... after I flashed this ROM occasionally a message says to me: "update failed, try again" but i haven't anything to update.

I have installed the rom with factory reset and wipe. Where is the problem?

Thanks in advance,

LcK.
[Transformer TF300T Android Development] jpearn:
Just rolled back to the non-Data2SD Hunds version and all is OK for OC / Hunds app.

Edit - Now applied the Data2SD patch from in the Hunds Kernel thread and the OC seems to be OK !
[Transformer TF300T Android Development] THU78:
Work smooth on tf201, but are there any advice regarding kernel? I had about 6300 in quadrant with cleanrom 3.4.2 and clemsys kernel in performance mode, now i have 4850 with the predefined kernel Asus modified stock v4 in performance
[Transformer TF300T Android Development] sbdags:
Clemsyn's was over clocked. Try Hunds and see what you get. Also make sure you disable fsync in the installer. You should be getting over 6000.
[Transformer TF300T Android Development] mister363:
Thank you very much sdbags, using last version 5.0.1 and that kernel i'v never seen my tab so fast and so smooth!

I'd like to try hunds kernel on my tf300tg! :)

I hope you'll patch soon hunds kernel for tf300tg. :D
[Transformer TF300T Android Development] sbdags:
I tried to patch it but it doesn't work. We need hunds to support the TF300 series again which he has no time for currently.
[Transformer TF300T Android Development] Goddly:
loving hunds kernel ;)