yashsingh1/xdaforums huggingface dataset:
[Asus Transformer TF701] beady_uk:
Can you try within the tab? ie. Micro SD to internal.

I tried cm file manager which crashed around 2gb and es file explorer which just failed at 2gb.

Thanks
[Asus Transformer TF701] beady_uk:
So i have transfered some movies to my micro sd card using a USB adapter on windows. The problem now is that when i play them they crash, at around the 2gb point. something is very strange with this. Has anyone else got this problem?

Thanks
[Asus Transformer TF701] Devolution1x:
Bluetooth headset don't work, as in no sound comes through and Bluetooth headsets crash apps.
[Asus Transformer TF701] beady_uk:
Go into Bluetooth and hit the cog next to your Bluetooth headset and untick 'phone audio" that will make it work again.
[Asus Transformer TF701] beady_uk:
So i have now done a full wipe and i am still getting this issue, but to make it more confusing - i can copy from the dock SD card to the internal nand. but not from dock sd to dock usb or micro sd. I cannot copy from dock USB or the micro sd card to nand.

Is there anything i should look for? Im not sure what else to try.

Thanks
[Asus Transformer TF701] pershoot:
ill do some testing to see if i can reproduce this on my end and get back to you.
[Asus Transformer TF701] beady_uk:
Thanks for the help.

Not sure if its related but I tried TWRP touch recovery a few weeks back but got errors when trying to do wipes so I moved back to CWM 6.0.5.1. And now when I flash ROMs I get a message saying "patching system image unconditionally".
[Asus Transformer TF701] pershoot:
"patching system image unconditionally".

that 'should' be ok for CWM the last time I checked (which was some time ago).

you can flash with CM recovery if you have doubt.
[Asus Transformer TF701] beady_uk:
Thanks

Is there anyway i can "reset" everything, like partition tables, to stock and then start again. Just incase TWRP has messed anything up cos i have never seen "patching system image unconditionally" untill i tried TWRP touch recovery.
[Asus Transformer TF701] beady_uk:
OK so after more investigation i dont think this is rom related. I tried zombi-pop rom and i still get this issue. Although that is based off cm12.1 i think this is a problem with my tab. Is there anyway i can flash the whole thing back to stock and start again? this has only happened since i tried TWRP.

thanks
[Asus Transformer TF701] pershoot:
Take any media off of /data/media if you have any.

1. Enter Bootloader

2. fastboot boot CWM

3. flash latest stock rom (from droidbasement (only US available)) using CWM (from droidbasement).

4. reboot to bootloader

5. fastboot flash latest stock recovery (from droidbasement)

6. factory reset from bootloader

7. Boot in.

to go back:

1. fastboot boot CM recovery

2. adb shell, mount /data and transfer latest rom and gapps (if you use them; link on droidbasement) via ADB.

3. flash rom and [gapps]

4. Boot in.
[Asus Transformer TF701] beady_uk:
Pershoot,

Once again thanks for all the help.

I have not yet followed your steps above but now I'm sure it IS a CM12.1 problem. I have just flashed your cm11 rom and everything works as it should. Also as sbdags's zombi-rom is based on cm12.1 I guess that's why it also had the problem.

Hopefully you can take a look into this if you have the time.

Thanks again
[Asus Transformer TF701] pershoot:
pls go back up to CM12.1 (latest is 7/26 (filename is 7/27)) but use CM recovery to do it. Then observe...

i'll see if i can reproduce your issue over here this week.
[Asus Transformer TF701] mitchum67:
with 07/26 the battery indicator shows correctly in the statusbar. pershoot, thanks a lot for your awsome work !!!!!

send from my TF701T, powered by pershoot!!
[Asus Transformer TF701] sbdags:
Also zombi is not cm12.1 based it is omni based.

It is more likely to do with the way twrp mounts and formats partitions. It seems less forgiving of data errors.
[Asus Transformer TF701] beady_uk:
Pershoot, Sbdags

I have done as pershoot described and have fastboot flashed CM recovery, Full wipe and flashed latest CM12.1 (28th). I still have this issue but have figured out that it only effects NTFS storage. I have my Micro SD partitioned as NTFS so my laptop can transfer files onto it and also my 1tb USB hdd and my 64gb USB stick are NTFS that i use, which all crash at the 2gb point whether copying to or from, or playing videos from. Any file less than 2gb is fine

I have now tried a micro SD card in fat32 which works fine.

This was never a problem in CM11 so hopefully this helps you locate this issue and is a simple fix for you.

Thanks again for all your help
[Asus Transformer TF701] gismo2004:
Hello,

just wanted to ask if i'm the only one with a tf701t which is laggy as hell...?!

i've installed latest version of the rom (08.01) with cwm recovery + latest gapps from banks. till here no problems at all (of course after a full wipe with manually wiping partitions) Bootloader version is: 11.4.1.29

unfortunately even swiping between homescreens is laggy. is there something which i've done wrong? or should i check some settings?

what about density? my homescreen is not showing me the full range. (there is at least 1/3 of the screen without "function")

would be great if someone can give me some hints what to do. because i cant believe that such a powerful device is that laggy :)

cheers
[Asus Transformer TF701] RADon21:
There are some lags indeed. But really laggy it becomes only time to time after going out of the sleep mode. I have the problem since I start using 12.1.
[Asus Transformer TF701] berndblb:
Are you saying 1/3 of your screen does not accept any touch input? Sounds like HW to me. Flash a stock ROM after a full wipe. If it still does the same your digitizer could be busted.

Ton of apps or widgets installed? Try turning off auto updates from the Store
[Asus Transformer TF701] gismo2004:
thx for answers...

installing stock rom was my very first attempt to sort out if it is also the case with stock rom --> result was: NOPE :) so i've installed CWM wiped everything and installed cm as i've written before.

i've installed around 37 apps, where most of them are very small/not consuming. i'm using just the clock widget, which comes with CM. so this shouldn't be a big deal right? if we are talking about laggy, this is also the case if i go to app-drawer or using some apps like an ebook-reader (UB Reader) which is running without problems on my Nexus5.

perhaps i should add, that i'm not really new to all this CM-stuff, but unfortunately i have no idea what else to do.

Edit:

i've reinstalled all again, (full wipe) but this time without apps --> unfortunately the same result :(

cheers
[Asus Transformer TF701] pershoot:
seems ok here. using 08/01 with Banks 08/01, latest CM Recovery to flash; upgraded from previous build.

swiping on home screen, launching apps, etc.
[Asus Transformer TF701] santasemilla:
TF701 and NVIDIA SHIELD games?

[MENTION=1385883]pershoot[/MENTION]

On July 28th, the update log reads: "update DRM from shield tablet’s rel-st8-l-r5-partner". My question is: Is this change making our TF701 look like an NVIDIA SHIELD in terms of DRM? I tried to access a couple of games "only available for the SHIELD" but I had no luck, also installing "non santas" apks ￼. Maybe I'm missing something... maybe I just want to believe my interpretation on the update... hehehe. Can you please help me out clarifying this? Is there any chance to make SHIELD games to run on our TF701? I know Tegra4 is not the same as the K1 but.... come on, it should at least start! Right?

Thanks!
[Asus Transformer TF701] gismo2004:
I don't say that it is not working but it is lagging... Have you tried gpu rendering for profile in dev settings?

I see all lags as spikes on the graph!

Could it be that the European hw is not 100% the same as yours? Is there something I can log? So that you could check if something is wrong?

I know I'm irritating but I guess you're the only one who can help me :rolleyes:

Cheers
[Asus Transformer TF701] pershoot:
This 'may' be the best it is going to get until I get new blobs from ASUS, which will most likely never happen. I can't really swap to newer from the NVIDIA line because I'd break things (camera, etc.).

If this is not satisfactory for you and your use case, then I would roll back to CM11 whch should run fairly fast in this regard for most use cases.
[Asus Transformer TF701] beady_uk:
[MENTION=1385883]pershoot[/MENTION]

Did you get a chance to look into the issue with reading and writing files over 2gb from NTFS storage (micro SD & USB). I had a look at cm11 again as this does not suffer from this problem but not sure which android files are used for mounting storage so I gave up.
[Asus Transformer TF701] pershoot:
not yet; but on my list to further investigate.
[Asus Transformer TF701] beady_uk:
OK thanks. If you figure out what the problem is and need me to test anything just let me know.
[Asus Transformer TF701] gismo2004:
Thanks for this statement. I was just wondering if i'm the only one with this behavior.

Then i'll check how CM11 works.

And again, i was not about to bother you!

cheers
[Asus Transformer TF701] santasemilla:
[MENTION=1385883]pershoot[/MENTION]? Anyone?
[Asus Transformer TF701] pershoot:
This is not for games compatibility. It's for DRM protected content; Netflix, Play Movies and TV, etc.
[Asus Transformer TF701] santasemilla:
Are there any chances to do something to recognize shield games....? (and maybe squeeze a bit the Tegra4) ;)

Cheers!
[Asus Transformer TF701] ahaynes42:
Mine has been back and forth with the lag through different builds. Sometimes it would take 5 seconds to respond to touch commands or pull up the keyboard. The most recent (8/01) is the smoothest yet for me though. Running very fast and smooth. It's strange that the same build is not as good for you.
[Asus Transformer TF701] pershoot:
pls post logs (kernel/system) the next time you encounter this.

thx.
[Asus Transformer TF701] tschmid:
Maybee tf701 is a bad tablet in terms of build quality. I havent any lags but maybee its a hw issue

Gesendet von meinem K00C mit Tapatalk
[Asus Transformer TF701] gismo2004:
This is exactly what i'm talking about... I also had this lags where you have to wait a long time till the keyboard appears, or the touch responses... I thought this has something to do with swiftkey in general on my tablet....

It is also true that the 8/01 version is the best out now, but i also have seen this lags after some uptime. it seems that it takes some time till the lagging starts. My solution was to reboot the tablet once this happens.

Do you also have some small lags if you swipe between screens or AppDrawer? i see it especially if i'm swiping very slow!

So generally sayed, i'm obviously not the only one with this problems :)

[MENTION=1385883]pershoot[/MENTION] do we need to enable something before collecting the logs? (will try to do this some-when this weekend)

it would be awesome if it is not "just my HW" :confused:
[Asus Transformer TF701] K94U:
temporary lags

I have discovered a lag situation which can be replicated. If you pick up the tablet quickly and the screen turns on without pressing the power button, you can get in the system but it lags horribly. If you press the power button to make it sleep then wake it back up with the power button, everything is fine. I have noticed this behavior with many of the previous builds. :cyclops:

It seems like a sensor is triggering a half baked awake mode. it seems to only happen 1 out of 10 or so times when I pick the tablet up off the table quickly. :cool:
[Asus Transformer TF701] pershoot:
8/8 is up.
[Asus Transformer TF701] ahaynes42:
Wish I could have given you more detailed info, but luckily there hasn't been any lag to report since the 8/1 build. Seems like it fixed whatever was causing it before. Navigating the UI has been really smooth.
[Asus Transformer TF701] pershoot:
Is 8/8 better in this regard?
[Asus Transformer TF701] gismo2004:
one thing which seems to be better is, the keyboard loading --> but this could also be some kind of placebo :)

i've tried to catch a video, which is unfortunately not perfect (N5 fps is not the best) but i guess you can see the small lags while swiping

https://www.dropbox.com/s/1akc2446ythlkdh/VID_20150809_103255.mp4?dl=0

additionally i see a lot of cpu_up/down while swiping.

i hope the logs (PM) are helpful somehow?!

btw. this is a clean install of 8/8 no gapps/apps just plain CM.

cheers
[Asus Transformer TF701] pershoot:
I don't have any lag/hesitation swiping for the most part. Remember, the resolution is high and we don't really have the latest video blobs to help things. There is also a similar miniscule hesitation on my N6 when swiping/rendering at times as well.
[Asus Transformer TF701] gismo2004:
yes that's understood! THX

the funny thing is, if im swiping "fast" i have no lags and also no cpu_up/down in kmesg. this brings up the idea(!!!), that it is not related to the blobs but to the governor. In general i can say, that once i see some "lags" (also when scrolling in the browser, or other app stuff) i get this cpuxxx messages. if it is running smooth, which is mostly the case, i don't get any kmesg entry's, except some battery-stats.

is this a possibility or complete nonsense?

cheers
[Asus Transformer TF701] QuantumSingularity:
Fantastic ROM. Smooth (Smoother than Asus 4.4.2).

The only shortcoming was: No sync with the bookmarks.

Pershoot posted the apk (com.google.android.syncadapters.bookmarks).

I was negatively surprised by the needs for that many rights. Asjemenou!

I copied the .apk from my previous Asus rom and installed it. It works fantastic.

Another minor: the color of the browser. Green on green. And the long-touch menu is darkgrey with black font; almost unreadable.

Thank you pershoot for al your great work! :good:
[Asus Transformer TF701] pershoot:
When you touch the screen it ramps up to max. When you let go it rides back down. However, if the tab's cpu gets warm and hits a certain threshold then it will throttle.
[Asus Transformer TF701] BrightSilence:
Is it me or is the performance menu missing in the latest build?

I have enabled developer options and that menu is available, but no performance menu to set the CPU governer and IO scheduler.
[Asus Transformer TF701] pershoot:
https://github.com/CyanogenMod/andr...mmit/51b8cad889ec0989aec92b7cda80079c9af68efc
[Asus Transformer TF701] pershoot:
8/13 is up. one revert and re-sync from main.
[Asus Transformer TF701] BrightSilence:
My bad. Didn't realize this was actually deprecated in CM. Shame, because while I agree most devices don't need this anymore, in my experience the TF701T does. Changing the CPU governor to performance, raising the min CPU clock a bit to 204MHz and setting the IO scheduler to noop helps a lot in reducing the remaining lag on this device. And it's a fairly minimal trade off in battery life.

I'll use a third party app though. Enough of those around. For others interested, this one works just fine. https://play.google.com/store/apps/details?id=it.sineo.android.noFrillsCPU
[Asus Transformer TF701] pershoot:
if you set it to performance it just rides at max.

i'll see if i can reduce some latency there alongside the power HAL.
[Asus Transformer TF701] BrightSilence:
Meant to say performance OR raise the minimum CPU clock to 204MHz. Latter seems to have most of the speed benefits and is a bit easier on the battery. Though battery life on this rom is great, I usually run on performance.
[Asus Transformer TF701] QuantumSingularity:
I installed the latest version (08/22) and installed the latest GAPPS (BaNkS-dynamic-gapps-5.x.x-8-18-15) and checked the md5 checksums. Cleared the Cache and Dalvik Cache.

But, after booting up, gmail and the other Google apps say: `Google play services is not installed`.

The Playstore also doesn't work. :(

I tried reinstalling (after formatting /system /cache and Dalvik Cache) but that didn't help.

I also tried an older version of the Gapps. Same result.

Probably factory reset is the only solution.

---------- Post added at 10:14 AM ---------- Previous post was at 10:09 AM ----------

Thank you pershoot for the ROM. It performs excellent.

I have one minor strange bug.

The touchscreen sometimes doesn't work for a few seconds. After those few seconds it works again.

Maybe it will be solved after a factory reset.
[Asus Transformer TF701] gismo2004:
i Don't think that a factory reset will help :) but it is worth a try!

[MENTION=1385883]pershoot[/MENTION]

i don't know if this helps you in any way, but i have this message when swiping in an app. (app is running perfectly on N5 and OPO onn cm12.1 nightly)

I/InputDispatcher( 2050): Window 'Window{80b51c8 u0 com.mobisystems.ubreader_west/com.mobisystems.ubreader.ui.viewer.ViewerActivity}' spent 3753.4ms processing the last input event: MotionEvent(deviceId=2, source=0x00001002, action=1, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (1535.0, 819.0)]), policyFlags=0x67000000

and here you see that it took 3753.4ms to process the input.

edit: additionally i see a lot of this messages:

08-24 10:48:03.217 I/Choreographer(31687): Skipped 164 frames! The application may be doing too much work on its main thread.

full log via pn.

Log is created on 08/13, since i was on vacation last days. But this behavior was always present till now. --> now updating to newest version

cheers
[Asus Transformer TF701] Yegort:
I have the playatore issue every time I install a nightly plus newest gapps from banks. Sometimes clearing cache works sometimes not. Only way to fix was factory reset for me. If you look in settings and accounts u might notice that the Google account is missing, atleast that's what happens for me.
[Asus Transformer TF701] QuantumSingularity:
Thnx for your reply. So I'm not the one one.... :)

I've factory resetted my device, but not before I did a backup of my app + data with Titanium Backup. And the APKs with ES File Explorer.

In TWRP:

- Format /Data /Cache /System /Dalvik Cache.

- Install CM 08/22

- Install Banks 08/18

- Install SuperSU

- Restored most APKs with ES File Explorer.

- Restored the other apps + data with Titanium BackUp.

- Put NOVA Launcher as my default laucher.

- Restored the wpa_supplicant.conf for my WiFi settings.

It's again running like a Porsche. It took about 2 hours....

On advise of sbdags I also installed `Google Bookmarks Sync Adapter`. Now my Gmail/Chrome bookmarks show up in the default browser.
[Asus Transformer TF701] pershoot:
Please post logs of the occurrence.
[Asus Transformer TF701] pershoot:
Are you using CM recovery? I have never encountered this behavior, thus far, using it.
[Asus Transformer TF701] pershoot:
I will see what I can do to limit the latency with regards to this. A bit difficult due to using older blobs.
[Asus Transformer TF701] Yegort:
No I am using cwm still. I'll look into using cm.
[Asus Transformer TF701] ahaynes42:
I had similar problems while using CWM. Switching to CM recovery solved all of them for me.
[Asus Transformer TF701] beady_uk:
Is anyone else getting "chrome not responding" with the latest build?
[Asus Transformer TF701] K94U:
browser not responding

I have had issues since the August 13th build with the stock browser force closing. I use Firefox as of now which works OK. But it seems my bookmarks did not stay even with this browser with the updates??? I had to do a nandroid restore back to July 18th I believe to get everything working with the latest update but then the browser stopped working again...

If I do a nandroid backup and directly update to the latest cm 12.1, the browser will work until I do any update from the Play Store, then the browser will force close immediately upon trying to open it. I also installed the latest updates from banks gapps which did not help...

Everything else seems to be working fairly well except for there's some small lag here and there and the battery drain seems a bit more as well as using the tablet for a couple hours the back gets very hot... :cool:

Now on 8/31... Stock Browser's still dead... OK, I switched back to the default theme and now the stock browser works! But... I continuously get certificate errors with the stock browser especially on XDA... I believe I have had certificate errors since cm12 on the stock browser...
[Asus Transformer TF701] Yegort:
Yah I found the stock browser unsuable too. Closed Alot and was slow and glitchy. For example no images load on Craigslist. I use Firefox beta now. The back of mine also gets hot after alil use lol
[Asus Transformer TF701] gismo2004:
i have seen that too, but just 2 or three times (im using the beta version of chrome...) does yours recover if you wait some time?

mine was ok after waiting 1-2mins!

cheers
[Asus Transformer TF701] beady_uk:
I never waited that long. I flashed back to last build
[Asus Transformer TF701] filou76:
Build 08-31

Latest build is definitely snappier than before :good:

No problems here with browser or s. e.

Thanks [MENTION=1385883]pershoot[/MENTION]!!
[Asus Transformer TF701] beady_uk:
[MENTION=1385883]pershoot[/MENTION]

Did you have a chance to look at the NTFS issue with external storage?
[Asus Transformer TF701] pershoot:
apologies, not yet. trying to reduce some 'jank' while in use. ill investigate the NTFS 2GB+ issue thereafter.
[Asus Transformer TF701] pershoot:
09/02 is up. please test.
[Asus Transformer TF701] pershoot:
how is this, thus far?
[Asus Transformer TF701] NoUseToRush:
I get " Error while starting recovery install: java.io.IOException:root script execution failed, stderr:permission denied".

I'm using Cyandelta.

Does that mean that I lost root somewhere before trying to install?
[Asus Transformer TF701] pershoot:
use CM recovery to flash. standard rom update process.
[Asus Transformer TF701] NoUseToRush:
I updated SU and the rom is now being installed....:o

---------- Post added at 08:37 PM ---------- Previous post was at 08:23 PM ----------

Everything looks fine and rolls smootly for now. The only problem I had with previous version was a "flickering" of the screen...I could not reproduce that with the new update.

If I find something I will post here. Thanks again for all your hard work
[Asus Transformer TF701] pershoot:
Please let me know if the flickering occurs again. If it does I will perform another update.
[Asus Transformer TF701] Yegort:
9/02 works great so far. Been using L Speed tweaks as well and runs smooth! Thanks pershoot
[Asus Transformer TF701] pershoot:
Hi all. How do things look on 09/02, so far?
[Asus Transformer TF701] NoUseToRush:
I still have some screen flickerings although less frequently than before. Those happen when reading my newspaper, a quite heavy, pictures loaded app. Otherwise everything runs smooth and fast:)
[Asus Transformer TF701] pershoot:
send me kernel log please.

ill perform a few reversions from where it is emanating from and post another update.
[Asus Transformer TF701] pershoot:
actually lets start by testing before i roll a full update, now that you can reliably reproduce it.

boot or flash this (fastboot):

droidbasement.com/asus/tf701t/cm/12.1/test/boot.img

Now launch that app, and try to reproduce it. Post logs if you can reproduce it. If you can't anymore, then report back here.
[Asus Transformer TF701] NoUseToRush:
I'm on vacation until the end of the month, away from my pc. I'm writing this on my wife's laptop.

It would be easier for me to send a kernel log (if you tell me how) tomorrow morning after reading my paper...if the flickering persists:)
[Asus Transformer TF701] pershoot:
please try to get back to me as soon as you can on that test boot.img that was posted. if it still flickers, i'll upload another test which 'should' sort it and bring it back to normalcy with regards to that (2 releases ago).