yashsingh1/xdaforums huggingface dataset:
[Transformer TF300T Android Development] gsteffen:
Google play stuck

It flashed fine but now the google play is stuck at download pending. Any ideas?

Greg Steffen
[Transformer TF300T Android Development] gsteffen:
where are developer options?

I put 7.1.2 on my asus tf300t, works great with 2 exceptions. 1. there is no way to activate developer options and 2. Play store stays in download pending. Any ideas?

Greg
[Transformer TF300T Android Development] aleMarvel:
mhhh....

1) more problem with wifi... very slow...

2) my background image don't change.. is always black ???

3) in stating wizard menu if wifi not connected i have a crash after selection language
[Transformer TF300T Android Development] ebonit:
Go to Settings -> About tablet -> hit Build number seven times! :cowboy:
[Transformer TF300T Android Development] AizenKnower:
Hi

I tried to test this rom once again and I am glad to see that with the tutorial guide from another topic I managed to install it but I have some questions if it's normal or a bug

1st: the buttons of touchpad don't work or don't have any effects (the surface moves the mouse)

2nd: I can't activate the economy/battery saver ( I used to activate it on stock rom)

(I used the tablet for only kodi et watching tv shows and it is enough as speed)

My last question is just to know if 7 hours of watching streaming tv shows over wifi is the max we can get (the dock battery is drained very fast) but the Docked tablet lasts 7hr is it good?

I am sure that if i can activate the battery saver ( not only at 5 or 15%) It can last more than 7h.

Thanks for help and advice
[Transformer TF300T Android Development] aleMarvel:
usb transfer files don't work.... always set only charge mode usb...
[Transformer TF300T Android Development] AizenKnower:
I noticed that web browser (katbrowser and puffin browser) increases the used ram around 80% and drained the battery fast . Is there something to improve it ?
[Transformer TF300T Android Development] aleMarvel:
but there is a support ? usb transfer files don't work !

and now all icons disappared on first page of launcher
[Transformer TF300T Android Development] AizenKnower:
Hi

i advice you to install it again by following guide of Djibe but use folders of Timduru

The mini tutorial of Timduru never worked for me and got a lot of issues with wifi battery etc..

Then I tried again with the guide of djibe (sticky topic) and until know all is fine except battery drains too much using an internet browser (not kodi)

Good luck
[Transformer TF300T Android Development] aleMarvel:
usb transfers work for you ?

i used guide of Djibe
[Transformer TF300T Android Development] AizenKnower:
Honestly i never transfer by usb, only wifi with airdroid or a similar appto sync or more often I save all in an memory card and transfer to my laptop.

I will let you know soon if it works for me but maybe we have to reinstall the drivers.

I think you are right. I tested it and doesnt work.

I can say there is no support of usb connections

I without dock there is nothing in my laptop and with dock it is listed in control panels as unspecified but not icon under available drives

i think you can only charge with dock but not transfer any files with or without dock and neither charge without dock

again. Maybe wait a fix or update

when connected the notification stuck on "charging" and I selected many times "transfer folders" or " PTP" it doesnt work.

It is stuck on "charging"

Maybe wait timduru fix the issue
[Transformer TF300T Android Development] ebonit:
Thanks for the great advise. What app exactly would you recommend?
[Transformer TF300T Android Development] AizenKnower:
Airdroid is better if you have the premium version or shareit is also fine.

I only know those 2. See in google store has better. But I am happy with both

Nb: I put a 64gb and store everything in it and I remove it to put in my laptop. to me is the best thing to do for big file but small ones bluetooth or one of an app transfer by wifi like shareit or airdroid until usb transfer was fixed
[Transformer TF300T Android Development] Harmani:
Installed this ROM a few days ago. I was surprised to see that after a few years still some awesome people try to get the most out of this device! Kuddo's! The tablet now has a second life. But I came across some issues:

- Unable set a wallpaper, known issue?

- Unable to use USB file transfer. It does work in TWRP however...

- Unable to install Netflix :confused: not showing up in play store, web version says device is not compatible.

Are these issues I will have to learn to life with? Or might there be a solution?

I came from a very old ROM > installed stock ASUS for latest bootloader > installed latest KANG TWRP > wiped (and formatted) /data multiple times > converted to f2fs.
[Transformer TF300T Android Development] AizenKnower:
I set an wallpaper by opening it by gallery app or asus file manager (google store) and set it as wallpaper a black image.

For usb transfer I think it is not supported in this rom: connected without dock it is not detected

But connected by dock it is detected but only for charging even if you change the settings in the notification (charge or mtp or ptp)

For netflix I checkef and indeed it is not detected as Android 7.0 but I used Aptoide and It installs from there and all is fine.

I think that despite the update to 7.0 the devices seems to be detected as an old devices.

It reminds the jailbreak of ps3 that despite the update it is detected as custom firmware and block/banned

I hope it is just a bug from this version and not the beginning of blocking roms from playstore ?
[Transformer TF300T Android Development] ebonit:
1. About setting wall paper please look at post #741 => https://xdaforums.com/showpost.php?p=71496471&postcount=741

2. Please note USB file transfer has been borked in 7.1.2. Tim is going to fix it in the next version. So you may either wait for #23 or install the previous one (#21).
[Transformer TF300T Android Development] aleMarvel:
i found other bug... first page of dock lose all icons always after reboot.. installed nova for now
[Transformer TF300T Android Development] Harmani:
Thank you for your reply.

1. I know how to set a wallpaper, it's just broken, like others have reported. I'll probably just install Nova as a work-a-round, no biggy.

2. Ok, i'll wait for a fix

3. I've fixed the Netflix issue by downloading an APK from a mirror site and it works like a charm. No clue why Play store says it's not compatible?
[Transformer TF300T Android Development] ebonit:
You are welcome! :)
[Transformer TF300T Android Development] knypo:
Netflix

Hey,

I have intalled version 19 of this room and cannot intall Netflix app on my pad. It says that this app cannot work on this device. Any solution?
[Transformer TF300T Android Development] desireleß:
netflix is working fine for me!
[Transformer TF300T Android Development] ermutt:
Two finger scroll Touchpad

Hi! Thank you so much! I was about to sell my ASUS because too slow. I gave it a try with KatKiss and it´s like new!

The little bugs don´t bother me, but anybody have an idea how to invert the scroll direction of the Touchpad?? On Dock Settings I can just set the pointer speed.

Thanks!!

PS: one more thing. I searched in the previous post and I see somebody have an issue with his own Wlan, wich is not found. Is there any solution for that?
[Transformer TF300T Android Development] knypo:
I've just downloaded apk from netflix support page and its working - couldn't through play store.
[Transformer TF300T Android Development] RudeboyXL:
[MENTION=7833283]ermutt[/MENTION]

Never seen that option in a TF300 release before.

Not sure if this helps or if it's even the same on nougat as I haven't installed it yet but on previous katkiss releases, 1 finger swiping acts like a mouse (moves the pointer), 2 finger swiping acts like a touch screen (transfers your swiping to the screen) i.e for scrolling webpages and home screens etc. its like that by design and not inverted. Its not trying to replicate a scroll wheel. its trying to replicate dragging the page just like your screen.
[Transformer TF300T Android Development] ermutt:
Thanks for your reply. I think there was such an option on the older original Firmware under Asus settings. But I guess you are right! The movement is totally logic. I just used the opposite on the TouchPad of my mac and pc: if two finger moves down the page will go up showing its bottom :eek:. I guess I will change it on both computers and get used to that!

I have just noticed one more thing: when I write a text and I want to go back to some word (to select, copy or rewrite a word)I can't move the text cursor with the touchpad. When I click on any other point the cursor stays there at the end of the text. touching the screen is of course no problem. I tested just writing an email and this message on the XDA App. Is it normal?

Greetings from Berlin!
[Transformer TF300T Android Development] timduru:
New Version #023

New rom version available: KatKiss-7.1_TF300T_023.zip

Note that apps are going to get optimized in the background after the upgrade and first boot into android,

so better wait and let the tablet settle down for a while.

Changelog:

- Update to May Nougat Release

- Launcher3: fix disappearing icons on 1st row if QSB is disabled

- WallpaperManagerService: constrain wallpaper dimensions to max_texture_size + Keep original image ratio

(if you had a black wallpaper, try to set it again now)

- Set respective devices max_texture_size System Property

- Add missing WallpaperPicker

- Recents: use dynamic grid layout from Pixel C

- Recents: fix freeform window launching from task icon

- Recents: prevent dismiss icon from getting out of View

- Recents + Global Action: make newly launched freeform window take 1/2 width and 2/3 height of the screen size

- Browser: Add basic keyboard shortcut support

- Browser: Add ctrl+shift+R to reload all tabs

- Browser: focus url after creating new tab via shortcut

- UsbDeviceManager: fix usbconfig being disabled after boot completed

(might require to wipe to be taken into account, try also to reset the setting to mtp first)

TF701t:

- SystemUI: don't use noisy velocity_tracker_impl

KatKernel TF300T, TF700, TF201 #048c:

- fix ramdisk binaries location
[Transformer TF300T Android Development] walttheboss:
Wow. Great news. Thanks again [MENTION=3951330]timduru[/MENTION]

Does this mean USB file transfer is fixed?
[Transformer TF300T Android Development] ermutt:
Launcher 3 dragging icon

HI,

I have just updated my TF300t from version 22 to 23 with dirty flash of Rom, SuperSU and GApps.

I noticed I cannot select die Apps Icon with long press, both on the Touchscreen and on the Touchpad. So dragging them to the Home or uninstall apps without entering the settings is not possible. Or am I missing something?

Sorry, bad English, but I hope you understand what I mean.
[Transformer TF300T Android Development] RudeboyXL:
I found with marshmallow at least, I have to keep a finger on the trackpad whilst clicking the left/right mouse buttons or else the button clicks aren't detected. The pad needs to have your finger resting on it for the mouse buttons to work. strange but you get used to it.
[Transformer TF300T Android Development] AizenKnower:
Netflix vs rooted devices

http://www.techradar.com/news/the-latest-version-of-netflix-will-not-run-on-rooted-android-phones

This may be a confirmation about my doubt of rooted devices blocked by Netflix (like I said similar to PSN against PS3 CFW)
[Transformer TF300T Android Development] ebonit:
Yes it is! Thanks to [MENTION=3951330]timduru[/MENTION], every thing is running well. Great performance! :):good:

However I cannot see the content of the SD card on my PC as shown on the screen shots. So I can transfer data from the PC to the tablet's SD card. But I cannot elect any file on the SD card in order to transfer to the PC.

Could you try it in order to figure out if there is the same issue on your tablet ? My SD card is mounted and the USB Configuration is MTB.
[Transformer TF300T Android Development] AizenKnower:
Noob question:

I am on Katkiss 7.1.2-022 and I want to update to 023 I just need to flash with the version 023 with twrp and reinstall gapps and SuperSu?

I wont loose my data and settings?

Thanks
[Transformer TF300T Android Development] ebonit:
Nope! :cowboy:

Please read the install instruction in post #1 carefully and flash Rom, gapps (pico!) and latest SuperSU in on run!
[Transformer TF300T Android Development] AizenKnower:
I read the first post and I installed the 022 in one run hence I know how to installed it (I even said it in my post you replied ☺but I just asked a confirmation I wont loose data/settings

I Guess your Nope means "No loss of data/settings " ?

Is there improvement of battery (dock battery is drained too fast)

Usb transfer from tablet to pc is fixed (one post says no)

Thanks for help 1nd special thanks to Timduru for his great job.
[Transformer TF300T Android Development] walttheboss:
Thanks for the response. Will do the install on Thursday and get back to you.

Thanks as always to [MENTION=3951330]timduru[/MENTION].
[Transformer TF300T Android Development] desireleß:
I love the new recents layout :o

thx [MENTION=3951330]timduru[/MENTION]
[Transformer TF300T Android Development] khrystyan27:
First of all, I would like to thank [MENTION=3951330]timduru[/MENTION], for all the work done to get this project, to get it where it is today. Never tought that the TF300T would ever have 7.1.2 on it.

I would like to ask you Tim, what could possibily be wrong with my TF300T. It's been more than 1 year since I've barely touched it (only charged it from time to time, to prevent the battery from going flat), but now I kinda need it to play a game, and flashed your ROM, because this tablet only had your custom ROM's on it, and they we're amazing... But now, the tablet isn't usable at all... :(

Extremely bad general lag (everywhere and anytime).

Google Play Store gives me force close message sometimes and generally freezes (more than 15-20 seconds).

Facebook app freezes (sometime freezes like 10-15 seconds) and has an extremely annoying lag when swiping up and down, sometimes with 2-3 seconds freeze.

Facebook messenger freezes 5-10 seconds when oppening keyboard.

Everytime I change the screen orientation the device freezes for 2-3 seconds.

Games like Clash of Clans and Hill Climb Racing has low FPS (under 20-25).

Strange is that I don't have any lag in general UI (settings for examples, or launcher).

What could it possibly be?

EDIT: I've used A1 SD Bench to test the memory speed, and look what I've found!

1st test: RAM: 880.45MB/s

Internal memory: Read: 28.83MB/s & Write: 11.83MB/s

2nd test: RAM: 860.73MB/s

Internal memory: Read: 26.27MB/s & Write: 11.47MB/s

3rd test: RAM: 856.58MB/s

Internal memory: Read: 27.64MB/s & Write: 12.47MB/s.

I think all the problems comes from here... What could it possibly be wrong? :(
[Transformer TF300T Android Development] ebonit:
I don't think so. Your benchmarks look fine. They are almost the same I have found on my very well running TF300T 32GB with a great performance.

I think you should do a clean install (format /Data!!!) of version #23. After that follow carefully all advises given by Tim in post #615 about performance. ( https://xdaforums.com/showpost.php?p=71094836&postcount=615 )

Good luck! :good:
[Transformer TF300T Android Development] khrystyan27:
Thanks for your reply [MENTION=7106193]ebonit[/MENTION]!

Well, I've watched that YouTube video where [MENTION=3951330]timduru[/MENTION], is showing his TF300T, and mine isn't 30% of that smooth.

When I install a new ROM (no matter what ROM), I do things in this order:

- Wipe Cache/Dalvik cache (just to be sure)

- Wipe System (just to be sure)

- Wipe Internal Storage (just to be sure)

- Wipe Data

- Change Data File system to F2FS -> Format Data

- Install ROM from SD Memory Card with SuperSU and other things

- Wipe Cache/Dalvik Cache

- Reboot

What have I done wrong? Anyway is it normal to have 12MB/s write memory speed? I mean... My Samsung MicroSD Card easely hits over 20-25MB/s write speeds... I was expecting more from a internal NAND memory.

I don't have a lot of apps (Facebook, Facebook Messenger, Y! Mail, Instagram, Skype, Youtube, Chrome, Clash of Clans, Fruit Ninja, Hill Climb Racing, Dropbox, Google Drive, Speedtest, Wi-Fi Analyzer, GPS Navigation by Sygic, Poweramp, Shazam, Snapseed and Google Translate). These are all my apps that are installed on the tablet. I don't think that they're many, cause when I bought it (when it was stock), I had like x3 the number of apps, and just a little slight lag. All the apps are from Google Play Store. I don't sideload any apps!

As for the performance settings Min is 204Mhz/Max is 1700Mhz with "Performance" governor and "ROW" I/O scheduler, with "Enable ZRAM on boot" untick, and things are looking bad... :(

What could it possibly be? :(
[Transformer TF300T Android Development] ebonit:
I think you missed format/Data (format/Data is different to wipe!) as advised here: https://xdaforums.com/showpost.php?p=71839889&postcount=846 Please note, format/Data may take one hour +. Let it run!!! After that you'll have a clean system. Back up your data before.

On the other hand keep the amount of your apps as small as possible around 40 because the memory is limited. Be concentrated on apps you need often.
[Transformer TF300T Android Development] AizenKnower:
I was in the same situation with katkiss marshmallow very slow etc but I followed the guide of Djibe " https://xdaforums.com/transformer-tf300t/general/guide-asus-transformer-pad-tf300t-stock-t3554744 " with recommended package adviced by Timduru.

Try to format data instead of wipe

Then wipe cache/dalvik/system/internal storage

Then change data file system to f2fs -> format it & wipe it

Then install Rom Gapps SuperSu and wipe cache/dalvik

Check the link above and for me it works like a charm but some bugs under investigation by Timduru like usb transfer or wallpaper etc... reported by other users but all updates have its bunch of bugs ☺

they are small bugs than have temporary solution but all works smoothly and fir me the docked battery can last around 7h (katkiss 022)
[Transformer TF300T Android Development] Makarboy:
You are doing everything wrong!

1 go to wipe menu and there press FORMAT DATA (it takes 35 minutes aprox to format data)

2 Go to wipe menu, advanced, select data, change format to f2fs

3 install rom, supersu,gapps

4 wipe dalvik cache
[Transformer TF300T Android Development] khrystyan27:
[MENTION=2677475]Makarboy[/MENTION], thank you for your reply!

Please tell me, why if I choice to format data, it takes no longer than 45 seconds, and by default it always formats data with ext4 I think... If then I choice to change data format to F2FS, it takes around 10 seconds.

What's wrong there? Also tell me, how can I format system, internal storage and cache/dalvik cache just to be sure I'm 100% clean?
[Transformer TF300T Android Development] Dakatar:
[MENTION=3951330]timduru[/MENTION], I try have internet with usb tehrering from phone. But it isn't working. How to fix that?

I tried to connect two different phones, but there is no effect. With PC, phones working well.
[Transformer TF300T Android Development] Makarboy:
Probably because you don't press the button at the bottom that says FORMAT DATA.

I think that you go to wipe, select data, and you just wipe it. But NO this is not what you have to do.

YOu have to go wipe, and there DON'T SELECT ANYTHING, JUST PRESS A BUTTON AT THE BOTTOM DOWN IN THE MIDDLE, that says "FORMAT DATA". After pressing the button that says "format data" it will ask you to write YES, with a keyboard. It will take 35 minutes to finish, and after that go to wipe, advanced, and now yes, you have to select data this time, AND THEN, change format to f2fs
[Transformer TF300T Android Development] khrystyan27:
Thanks again for your reply [MENTION=2677475]Makarboy[/MENTION], I did as you say, but formatting data takes around 1 minute. I did EXACTLY as you said, and it took 1 minute (maybe less) to format my data partition, and around 8-10 seconds to change it back to F2FS.

Tell me, do I have to wipe cache/dalvik cache, system and internal storage after I format data?
[Transformer TF300T Android Development] zoraver:
[MENTION=3951330]timduru[/MENTION]

I am enjoying the latest release; the reworked multitasking UI is a substantial improvement.

I just wanted to ask you if there is a reason you are shipping the "lightningLite" product flavor of KatBrowser rather than the "lightningPlus" product flavor with KatKiss. It would be nice to be able to use more than 10 tabs in KatBrowser in future releases. :)
[Transformer TF300T Android Development] ebonit:
First of all, format /Data and changing /Data file system are two different things!

Please mind, the only way to get a clean system is format /Data through TWRP. This process takes up to one hour on average not 45 seconds.

There are two screen shots of TWRP. The first one shows you the Format /Data button on TWRP. If you touch it the second screen shot opens. Confirm by writing yes and wait. Be patient and let it run.

After that your system is clean and you may change file system to F2FS for /Data only. No system, no cache!!!
[Transformer TF300T Android Development] Okiera29:
I have to say this, I did a clean install of V23 last night and it did not take 35 minutes or longer to format data either. Now, I tend to format data quite frequently, so not sure if that helped or not. I installed like this

wipe everything

format data

change data to f2fs

install V23, gapps pico and SU

reboot and let the tablet sit for 30 minutes or so

Tablet is snappy and responsive
[Transformer TF300T Android Development] pe1dnn:
Are you using a newer TWRP (and not KANG TWRP 2.8.7.2)? Maybe they changed it to only write a clean file system and not go through the actual flash memory to reinitialize any more. KANG TWRP 2.8.7.2 is however recommended as a lot of other TWRP versions have various issues, or at least used to. KANG TWRP 2.8.7.2 is known to work fine so it is the safe bet if you want predictable results.
[Transformer TF300T Android Development] Dakatar:
Guys, who can test the distribution of the Internet from the phone via USB? At me this function does not work, but it would be desirable.:rolleyes:
[Transformer TF300T Android Development] Angymax:
AOSP keyboard doesn't work

Well, I had installed Nougat rev. 23, but I can't configure anything because when I select a prompt to write something appears the message "AOSP keyboard is interrupted" :(

Can anyone help me? Thanks :o

regards to all :)

---------- Post added at 12:00 PM ---------- Previous post was at 11:48 AM ----------

Resolved by myself!! :p

I've selected english keyboard and I done all starting procedure!

Regards to all
[Transformer TF300T Android Development] Okiera29:
Yup, Kang TWRP and everything. Might be that you have a 32GB tablet and he has a 16GB tablet. I have a 16GB tablet and it doesn't take long at all
[Transformer TF300T Android Development] davidmorris:
Just a minor point in what appears to be the best iteration of KK yet -

As a UK user, I can't get the keyboard to accept a UK setting i.e. the quote mark " (shift>2 in UK) and 'at' @ (shift>' in UK) are transposed as per US(?) in all choices on the keyboard setup.

I've had to select the right UK keyboard in previous versions of KK, but I can't find the 'right' UK one in this version(there are two in the options list). Am I being dim?

Ignore me, i am being dim, just need a restart and it works...
[Transformer TF300T Android Development] Ejorne:
Great Rom. Many thanks!
[Transformer TF300T Android Development] gc2712:
Listeners report that when I'm using Google Hangouts for voice calls that my speech sounds overdriven by the microphone - distorted sound and too loud. I am using the K.A.T. audio settings to raise

output

volume to audible levels, but is there a way to reduce the sensitivity of the microphone input?
[Transformer TF300T Android Development] walttheboss:
Same happens when calling with Skype. Mic gain is too high.