yashsingh1/xdaforums huggingface dataset:
[Transformer TF300T Q&A, Help & Troubleshooting] SimonTWolf:
I got so frustrated trying to find where to change file format system for /data, I tried a whole heap of other ROMs....in the process discovering how to do the file system convert...currently have done:

Flashed KANGTWRP 2.8.7.1 (it was a .zip that ADB/Fastboot would recognize, going to do the .img install of 2.8.7.2 from a terminal onboard)

Formatted /data then changed to f2fs

Flashed Katshmallow, THEN SuperSU and then Gapps

Reboot...

And oh what joy...optimizing the first boot took less than 5 minutes (whereas before changing /data to f2fs it took 10-15 with the recurring optimizing apps 1 of 5...2 of 5...etc...on subsequent reboots which I'm now optimistic WILL NOT RECUR because of that speed change alone)

currently restoring previous apps (only 7 so I can do a reboot to check on the fix)

rebooting....

HOORAY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ...ok so I over did it it on the exclamation points...sue me

If I could have your children I would

---------- Post added at 06:50 PM ---------- Previous post was at 06:19 PM ----------

You are a god amongst men Timduru, if I'd bothered looking I would have seen those instructions (/data > f2fs) on the first page of posts, feeling just a little foolish...

This has got to be the best ROM for the device, having tried Omni, Zombi-pop, CM12.1, even going backwards to your own to 5.0.2 release, the range of options, the coverage of control, no other developer comes close for this device.

Speed, we all want as much as we can get from our machines (vehicular or computational) and the step-change is palpable, this is like a brand new device again and it's 4 yrs old! Easily keeps pace with my Nexus5 and as an aside, GooglePlay Store works faster in installing apps than at any other time I've used it on this device.

Responsiveness...all I can say is WOW! All those other ROMs I had to swipe two maybe three times before anything would register...not on yours, first time every time.

All I can say I've said before, I'll have your children if it were possible, you've saved me thousands of (AUD$) dollars in purchase of new tech, I can now replace my phone instead of my tablet because as far as I'm concerned there still isn't a tablet to match this model out there currently.

PEOPLE; follow the instructions to the letter, change the /data partition to f2fs as advised, flash SuperSU before Gapps and you won't know your device.

Again thankyou for the effort you've put in to maintaining this project and keeping the best tablet ever built alive...it's alive I tell you, ALIVE!
[Transformer TF300T Q&A, Help & Troubleshooting] Ctrl-Alt-Del:
Maybe a bug, I think I found a way to fix your wifi disconnection. Look for a setting call "Group Key Update Period" or something similar in your router wireless settings and choose 0 sec interval. I was using a cheap router at work (Tp-Link) and this trick fix my frequent disconnection. Hope it will help you.

Ctrl-Alt-Del.
[Transformer TF300T Q&A, Help & Troubleshooting] Choka420:
Problem with You Tube and Streaming Video

I am having problems with YouTube and Streaming Video but its Mostly YouTube. While watching youtube i get hitching and stuttering, after it finishes downloading the entire video its not as bad, but still stuttering.I have tried overclocking the CPU to 1.7ghz and the GPU to 520mhz, and it doesn't help. I love this ROM and this is currently the only problem I have with it besides certain CPU governors and certain I/O schedulers.

P.S. I have Asus TF300T w/ KatKiss 6.0 build 10 with F2FS on /Data partition.
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
i'm keen - i loved the 5.1.1 version, and now have 2 300t's for experimental purposes !

if i choose the use f2s for "speed" - do i need to reformat all the partitions in "repair or change file system" ?

thanks
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
only /data,

ie just follow the instructions in post #1. ;)
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
derp ! derp ! dep !

i changed all the partitions .... and wondered why i saw the meerkat with colour for a very, very very... long time :silly:

trying again now :)

thanks

except :

no joy - now it stops at the asus screen, or am i too impatient ?

the f2s format of the data partition seemed almost instantaneous - is that right?
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
eventual success using older version of superuser (? corrupted download of the beta )

this thing is waaaaaay fast ! i think it will get the job as my go to lappy downstairs - how lazy is that, don't need to carry up and down ?

thank you very much indeed
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
is there an adjust for the launcher bar, so i can centre it like in your 5.1.1 ?

not that i remember whether or how i did that in 5.x , or is there an apk for the default launcher ?

and while i'm shopping, is there an apk for the default browser in katkiss (and indeed, the same in zombi-pop too) so that i might appropriate it for my nexus 7, because the quick controls are way better than any other tablet options ? :highfive:

... you can't whip up a version of katkiss 6 for the tf701t for christmas, can you ??? :fingers-crossed:

after playing with your custom roms i am convinced you can do anything you'd like :D
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Settings => User Interface => Interface mode

Yeah, that's one of the first thing I did originally: change the quickcontrols to actually make them useful ;)

I always use them :)

You can try to grab the apk from /system/app/Browser/

on the target device, first uninstall the existing one, then put the katkiss apk in /system/app/Browser.

Then reboot.

That should do if the rom is not too far from aosp.

Make sure it's the same android version though.

You can't give me a TF701T for christmas , can you ? ;)
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
only if i can wrest the one off my spouse... and i think she'll fight :(

really, thank you so much for all your help, in addition to an awesome rom

when you say same version - yours is 6.0, mine is 6.0.1 on the nexus 7 v2... is that close enough ? >>> yes ! ah, fan-bloody-tastic !! !!! !!!!! suddenly a 7" screen is much more useful to me, as is having my bookmarks accessible without fiddling :good:
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Nah don't worry,

she'll do that willingly after you get her a brand new shiny tablet for her Christmas ;P
[Transformer TF300T Q&A, Help & Troubleshooting] Emanuelefulco:
Did you make a tf201 version of this rom like one year ago with lollipop?
[Transformer TF300T Q&A, Help & Troubleshooting] bonzoe:
Version 11 of this ROM

Posting here because I am not allowed to post in development thread.

Three observations after installing version 11 over 10

1) Optimizing apps went up to 46 max, on version 10 this was 80 max with same apps, and was this on re-installation of 10 over 11.

2) In settings, wi-fi and networking, choosing "more" crashed settings, also reported by another.

3) If wi-fi was preset to be on at power on, wi-fi icon would appear but not connect. To get connection I had to disable wi-fi then enable again.

Because I was happy with version 10, and did not want to do a clean install and reload all apps, I dirty flashed 10 over 11 and that cleared all the above problems.

Thanks to your great efforts Timduru, you have given my tablet a new lease of life! Xmas donation to follow.
[Transformer TF300T Q&A, Help & Troubleshooting] Choka420:
Problems Fixed

I used to have problems only with YouTube on KatKiss 6.0 build #10, but now all that has been fixed! I love this ROM and only have 1 question. Where do people go to donate to TimDuru A.K.A. "Da Man".

P.S. Does anyone know how to safely put a custom ROM and recovery kernel onto a KNOX protected Verizon Samsung Note 5 model number SM-N920V without tripping KNOX. Or can I do it at all? I am fluent in flashing ROM's and recovery kernels, and willing to trip KNOX if I have to (If it's worth it).

Edit: There maybe still a slight hitch here and there on YouTube, or maybe it was just the particular video (GOP Debate [12/15/15]).
[Transformer TF300T Q&A, Help & Troubleshooting] cattani43:
Does not work either version 5.1 or 6.0 google play store. The installation is progressing adequately combine the store just all the time trying to download and install the application. 904.929 mistake like. Help
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Follow the installation instructions,

ie

format

/data the first time you install
[Transformer TF300T Q&A, Help & Troubleshooting] bonzoe:
Took the plunge and did a clean install, wiping and formatting data, still get problems as mentioned in 2) and 3) above. What can be causing this? I have noticed other posts reporting fault as in 2), is hardware related? 2) and 3) are both wi-fi, so perhaps linked?

No problems at all with previous versions.

Gone back to version 10 until I am confident that this issue is resolved ( a later ROM??).
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Settings => more crashing: yes I can reproduce that and will look into it.

Wifi: I don't have disconnection issues myself.

But Doze mode will turn it off during deep sleep

You can try to exclude apps from being optimized in settings to some extent.

For disconnection issues, no problems for me, but it might depend on your settings.

So things to try:

- Change regulatory domain in Wifi => advanced

- change your router channel to a channel lower than 11

- reboot your router

- try different settings on your router as mentionned before in the thread.

If you notice disconnection when you use cpu intensive apps / games / bluetooth

Try without overclocking,

try to plug your tablet in the charger.

It's sucking more juice when it's overclocked and might be causing issues if your battery voltage is showing age.
[Transformer TF300T Q&A, Help & Troubleshooting] jimmyzyx:
when will this rom be available for TF201?
[Transformer TF300T Q&A, Help & Troubleshooting] Choka420:
Issues with build #11

I have so far only 2 problems with katkiss build #11. #1 WiFi not enabled upon boot. #2 Ocasionaly No change to the battery icon when I plug in the charger. Thank u so much for ur hard work TimDuru :) this is currently my favorite ROM!
[Transformer TF300T Q&A, Help & Troubleshooting] jimmyzyx:
when will this rom be available to tf201?
[Transformer TF300T Q&A, Help & Troubleshooting] purple patch:
You ask that question too much lol. Maybe make your own Rom, or buy a Tf300. BTW when will this rom be available for HTC M8 hahaha.

http://xdaforums.com/showthread.php?p=64116927. Here you used an angry face lol. That's no way to ask.
[Transformer TF300T Q&A, Help & Troubleshooting] scruffy1:
hey timduru - is it possible to program the lock key to toggle unlock ?

as in, use it to induce screen off, but wake up without using the power button as default ?

(one of the things i miss from the original cyano build that started me on the road to modded roms)

your custom mod is awesome, but i am after some extra tweaks and lack the ability to produce them without potentially killing your build
[Transformer TF300T Q&A, Help & Troubleshooting] bpowell2008:
Wifi and Bluetooth interference

Hello. I love this rom! The only problem I have so far is: when streaming video and using my Bluetooth headphones, the video buffers due to wifi interference. If I turn the headphones off, streaming is flawless.

I have tried changing wifi channels, confirmed group keyring is 0 in my router, and rebooted router and tablet several times... No help.

This didn't happen before, so I know the tablet is capable of this, it just seems to be a wireless driver issue maybe?

I am in the 3.1.10 version of the ROM...I don't see anything in the version 11 changelog that addresses this, so haven't tried that... I also see new WiFi issues reported in 11, so have stayed with 10.

The ROM if wonderful otherwise.. Please help.

Thank you!
[Transformer TF300T Q&A, Help & Troubleshooting] Crippius:
Restricted profiles not working

Hi

Anyone can get the "Restricted Profile" feature working ?

When I set up a new Restricted Profile, allow the apps, and then start the profile, I receive an error like "the configuration assistant crashed" (the message might be slightly different,I use french). After that the profile is unusable because there aint' no apps on it (even though I authorized them from my profile) and no app launcher. I DO authorize Google apps in order to have the launcher.

Any hint to get this working ? The kids really want to use the tablet :)

No other issues than this with this great ROM

Cheers
[Transformer TF300T Q&A, Help & Troubleshooting] Hyde_Yokids:
Screen is black when plugged into computer.

I have successfully flashed my tablet with the rom, but now whenever I plug my tablet into my laptop and unlock my tablet, the screen automatically turns off. This also happened when I had the CM12 Lollipop rom, which made it impossible for me to allow the connection to debug the tablet. Due to this, I am unable to switch between PTP or MTP, or whatnot; and I honestly don't know if it will even affect me. I am also relatively new to the unrooting scene, can someone tell me if it is possible to apply updates released by Timduru, or would I have to reflash each time there is a new rom update? Thanks
[Transformer TF300T Q&A, Help & Troubleshooting] pipeune:
Installation failed each time

Hi,

First of all I'd like to thank you for your work !

I've tried to install KatKiss-6.0_TF300T, V12, V13, V14 and I've always a message like th is :

" ApplyParsePerms: Lsetfilecon of /system/lost+found to u: object_r:system_file:s0 failed: Operation not supported on transport endpoint set_metadata_recursive: some changes failed

E:Error in /sdcard/KatKiss-6.0_TF300T_014.zip

(Status 7)

Installation aborted."

I've tried KatKiss-5.1_TF300T_030.zip too, but same problem.

Before install, I did a wipe data/factory reset, then a wipe cache partition and then a wipe Dalvik Cache

I would appreciate any help... thank you !

regards,

François
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Update your recovery,

see install instructions in the 1st post
[Transformer TF300T Q&A, Help & Troubleshooting] Ctrl-Alt-Del:
I got same result using version #13 and #14. I did a clean install (format) of version #14 and the screen is flickering at random, but even more during activation of bluetooth in settings panel.

Ctrl-Alt-Del
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Try this: http://xdaforums.com/showpost.php?p=64676116&postcount=699
[Transformer TF300T Q&A, Help & Troubleshooting] Ctrl-Alt-Del:
Hi Timduru,

Here's the result, I was back to #V012 (clean install-format)due to the screen flickering problem. Dirty flash #V014 to apllies kernel patchs.

Flash gpu-t1 and reboot=flickering like before. Flash gpu-t2 and reboot=flickering still there but maybe less. Hope it helps. Is it possible to know the clock speed of V012 vs V014? Thank You!

Ctrl-Alt-Del
[Transformer TF300T Q&A, Help & Troubleshooting] Lalulilelo:
HD Streaming Problems in Katshmallow

Hello, I'm on tf300t.

Stream freezes in Katshmallow #11 while watching HD footage.

Wether it is from the Twitch app, TV Orange app, Plex app or Youtube app.

No problem watching SD streaming on Katshmallow.

I switched back to Katkiss Lollipop and I can perfectly watch HD streaming again with all thoses apps.

I guess I will wait some updates then try Marshmallow again.

Thanks for your work timduru. (please let me know that you read me)
[Transformer TF300T Q&A, Help & Troubleshooting] Ctrl-Alt-Del:
Hi Tim,

Some users having different results with the new gpu clock, V012 don't cause any problems. It's possible to add a gpu frequency control in performance tab, just like for the cpu speed option? :fingers-crossed:

I went back to gpu-t1 kernel patch, because some user's affirmed it's gone. Sorry, for me, flickering still occur, very less than V014 but definitely there, no doubt. On heavy web loading pages and when I activate Bluetooth in settings. Hope it helps.
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Yeah I had planned to had a gpu freq control option in the settings,

but since it seems that the -t1 kernel doesn't solve the flickering issue fully, it means it's not only related to the gpu freq.

The -t1 kernel has the gpu freq back to stock 480, while the V014 and V012 kernels are at the same 520 freq. (but with a different OC method)

So it might be related to something else like the mV changes or the 1.8GHz cpu freq table and voltages.

I still can't really reproduce it easily here, I had flickering only twice in the past few days.

Even if I activate everything and bluetooth and try to load heavy pages, I don't have flickering, I had no flickering at all yesterday , and I used the tablet heavily.

Which makes it a pain to diagnose.

Looks like it'll take more test kernels and those who have the issue to test them ;)
[Transformer TF300T Q&A, Help & Troubleshooting] Ctrl-Alt-Del:
Thank you! I will be available for testing. :)
[Transformer TF300T Q&A, Help & Troubleshooting] Jon Alan:
Google Play Movies

I love the speed and performance I am getting with this ROM. However, I can't watch anything from the Play Movies and TV app. The app just displays "playback not supported on this device." :crying: Anyone know how to fix it? :confused: Worked fine in Tim's lollipop ROM. 100% clean install per Tim's directions.
[Transformer TF300T Q&A, Help & Troubleshooting] Lalulilelo:
I have the same problem and I switched back to Lollipop.

Are you on Katshmallow #14?

Maybe try lower the quality of the streams?
[Transformer TF300T Q&A, Help & Troubleshooting] Jon Alan:
Yes on #14. Getting the screen flicker bug too. Looks like I'll be going back. :rolleyes:
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Yeah, it looks like our current DRM libs are not compatible in MM.

So can't play with Google Play Movies as it requires that.

I don't have a solution for that yet. We'd basically need tegra3 MM compatible libs. But as the Nexus 7 2012 didn't get updated to MM, it's not easy to find ;)

Starting a movie to play on chromecast should be fine as the drm will be the chromecast one in that case.
[Transformer TF300T Q&A, Help & Troubleshooting] Berend de Boer:
Set minimum frequency to 475 in performance settings.
[Transformer TF300T Q&A, Help & Troubleshooting] Ldmoretti:
Attempted install: TWRP works fine, but booting into Katshmallow results in vibration

Installing Katshmallow on a TF300t. (build 14 & 11)

Symptom: On booting Android application, the vibration motor run extensively and the camera flash flashes on and off a few times. System then reboots after ~10 seconds.

Used the linked zips:

KANG TWRP 2.8.7.2

GAPPS 20151031

SuperSU Beta v2.52

Fastboot and TWRP are functional.

Attempted the process again from the start, and had the same results. Attempted to use the 11 build (which is working on my other TF300t) to no success.

Only thing I can think of that was different is I forgot to unlock the bootloader before trying to flash TWRP the first time, but then booted into stock and ran the ASUS unlocking tool. Bootloader reports as unlocked now.
[Transformer TF300T Q&A, Help & Troubleshooting] Ldmoretti:
Well, I'm dumb. I thought both tablets were the same, but one is a TF300t and the other was a TF700t. Turns out the TF300t ROM doesn't work well on the TF700t. Reflashed with the correct firmwares and it's working fine, even though I somehow managed to put the TF300t bootloader on the TF700t.
[Transformer TF300T Q&A, Help & Troubleshooting] kaka322:
A doubt ... I already have the version # 11 installed, then I have to follow the normal procedure to install the version # 14? so....

-Format / date

-Flash the ROM

-Flash the zip SuperSU

-Flash gapps

-Wipe cache / dalvik

-reboot

Or is there a method to avoid losing all apps and data? Since it is the same ROM

Thank Timduru! Your work is amazing!

Sorry for my english ... I'm from Brazil :laugh:
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Simply skip the Format /data step that will retain your apps and settings.

That should work most of the time, although you're jumping quite a few versions .

If ever you encounter an issue, then redo the full procedure including format /data
[Transformer TF300T Q&A, Help & Troubleshooting] kaka322:
Thank Timduru.

Did the procedure only: flash the ROM, but ended up not working very well, gave the message "play services stopped working" and not could use the device.

Then I reinstalled again giving a wipe data / cache dalvik and gave just right. I lost the apps and data ::(, but it was very good that version.

Thank you so much.
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
Yeah it happens if you don't flash the gapps

I said to skip the format /data

not to skip the gapps and supersu

You need to flash the 3 zips everytime: rom + supersu + gapps
[Transformer TF300T Q&A, Help & Troubleshooting] pdechad:
Zip.md5

What is the zip.md5 file that is available for each release?

Newby Pete
[Transformer TF300T Q&A, Help & Troubleshooting] purple patch:
Hi, is Wi-Fi disconnection issue fixed in new builds? Is anyone still having problems?
[Transformer TF300T Q&A, Help & Troubleshooting] Beonico:
For me it is stable as a rock.
[Transformer TF300T Q&A, Help & Troubleshooting] Nicolas Love:
Tim fixed "Keep Wi-Fi on during sleep" option in #12. But the problem is still there. And it is in all Marshmallow ROMs, not only in KatKiss.

Google already fixed it. It will be seen in the next Marshmallow release. :)

You can read about it here.

https://code.google.com/p/android/i...gh&colspec=ID Type Status Owner Summary Stars
[Transformer TF300T Q&A, Help & Troubleshooting] purple patch:
Cool thanks mate. Only my Asus has the issue. Will wait for google fix. Btw, I have disconnect-reconnect problem (re-keying) while screen on.
[Transformer TF300T Q&A, Help & Troubleshooting] Reksho:
Same here. It will be fixed in the next Marshmallow update if correct. For the time being I reverted to Katkiss Lollipop. Hopefully won't be too long for the next release!
[Transformer TF300T Q&A, Help & Troubleshooting] enshi:
HD Streaming

Hello great work, I was wondering if its been addressed the problem the new

android version has with streaming files? In general I've noticed the jump to

6.0 causes HD 4000k bitrate .mp4 files to not playback in any way that is viewable.

Bumping the bitrate down usually stops this. Often what will happen is choppy

framerate. I've tried several different apps that allow .mp4 streaming, VLC, mx player,

dolphin player, the built in player, etc. No luck. Not sure if this is something that's not

been asked or if its not a priority (which turns out is 90% of what I use my TF300 for).

Anyways just curious I've had no problems with playback of files this large on previous

android versions. Thanks! If more info is needed i'd be happy to address what I have

forgotten to include.
[Transformer TF300T Q&A, Help & Troubleshooting] hungrys:
Sorry form my little question,

but for this rom i must use le GAPPS ARM 6.0 pico?

also is necessary the patch to prevent force closures at first boot, and in this case what is the procedure to flash this patch?

Thanks so much.
[Transformer TF300T Q&A, Help & Troubleshooting] timduru:
It's currently using google codecs, which will work mostly up to 720p or 1080p lower bitrate.

It depends on the video but if you have the choice you're better to pick a 720p file.

You should be able to use pico or nano. (see post #1 of the rom thread)

The patch is included on the rom side, so you don't need to "apply" it .

Just make sure you always flash the 3 zips everytime even with dirty flashing between rom versions:

rom + supersu + gapps.