yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Android Development] Klaus20:
Small installation Question

I also want to test your Rom I have just some Questions.

Is it possible to install the ROM under TWRP ??

Is this the right way to install ??

1. Wipe --> Dalvin Cache --> Cache --> System

2. install --> yTab-chagallwifi-1.01-Full.zip

reboot or not between ??

3. install --> yTab-chagallwifi-1.01a-update.zip

reboot or not between ??

4. install --> yTab-synapse-control-1.01a.zip

Regards Klaus
[Galaxy Tab S Android Development] igloo77055:
Hi I've been looking into your rom, so I haven't flashed it yet. I did want to ask if there was a chance to have MHL Output set to 720p 60hz? It's been done on the HTC One via a custom kernel, currently the output is set at 1080p 30hz, so it makes games a little less responsive, such as rhythm games. Thanks!
[Galaxy Tab S Android Development] ykkfive:
I have not tested twrp but some ppl said it's ok

u need only yTab-chagallwifi-1.01-Full and yTab-chagallwifi-1.01a-update. no need to reboot in tbe middle of installation

I don have any mhl devices and never used them before. appreciated if u can find me the link of the kernel u mentioned so that I can take a look at
[Galaxy Tab S Android Development] vibecatalin:
No, I've created now the folder.

Yes in init.d I have on file S01init
[Galaxy Tab S Android Development] ykkfive:
do a reboot and see if it works now
[Galaxy Tab S Android Development] vibecatalin:
I've rebooted , same problem, is something has to do with the yprop folder permissions? Or something else?
[Galaxy Tab S Android Development] d3xtr0:
Mine are only 444 for that folder.
[Galaxy Tab S Android Development] vibecatalin:
So I guess it has nothing to do with permissions because still doesn't work
[Galaxy Tab S Android Development] ykkfive:
have u installed other busybox?

type the following in terminal emulator and send me the uci.log file

/sbin/uci config > /sdcard/uci.log
[Galaxy Tab S Android Development] vibecatalin:
No I haven't.

Here's the log file
[Galaxy Tab S Android Development] ykkfive:
something's broken... strange

try to install the update attached in recovery
[Galaxy Tab S Android Development] vibecatalin:
Ok I will flash the zip now. I will get back with the result

Nope. Still does not work
[Galaxy Tab S Android Development] ykkfive:
have you granted root permissions to synapse?
[Galaxy Tab S Android Development] vibecatalin:
Yes, of course

I've tried to reflash the 2.2 update. Still same error. Reflashed the ytab synpase after that. still same error
[Galaxy Tab S Android Development] ykkfive:
it's strange coz from the log u attached, i can see it couldnt read the value, even the default one

hmm.... can u type the followings in terminal again and show me the result? u can copy and paste

/system/xbin/synapse/actions/yprop_read reboot_prompt
[Galaxy Tab S Android Development] vibecatalin:
Oh man I feel so ashamed, after I've typed the command I've seen the error I've made. I've created the yprop folder in /cache not in /cache/local. Now it is working. Thanks a lot and sorry for my stupid mistake :|
[Galaxy Tab S Android Development] ykkfive:
alright, it's ok. but i think i have commands to create it if necessary. ..:confused:

anyway enjoy and hope you will like it
[Galaxy Tab S Android Development] ykkfive:
much better now
[Galaxy Tab S Android Development] Hannibal226:
[MENTION=2778454]ykkfive[/MENTION]

I didn't find time til now to flash.

So just asking if I should wait a few days more or there is for now no planned update?

This shouldn't be an ETA request, just if there is something in work and if yes it will be a full package,

otherwise I will go over to flash the 4 zips tomorrow.

CHEERS

Gesendet von meinem SM-T800 mit Hilfe von xda Forum
[Galaxy Tab S Android Development] ykkfive:
hi

there will be at least one update soon, which includes the custom tw grid, those changes i posted, as well as some other updates.

hmmm, i think i can release a full version this time also as per request
[Galaxy Tab S Android Development] Hannibal226:
Wow thanks for the fast and positive reply.

So I'll just life a bit longer with actually setup and looking forward what time (and u) will bring us ;)

Thanks & CHEERS
[Galaxy Tab S Android Development] ykkfive:
yeah, hopefully i can finish the custom nav btns also
[Galaxy Tab S Android Development] vibecatalin:
I saw in the first post that the IR blaster is not working, is it due an system application that I've to flash/install or is it more complex and I can't do something about it?
[Galaxy Tab S Android Development] d3xtr0:
New update http://www.sammobile.com/firmwares/download/46778/T800XXU1BOD1_T800ZTO1BOC2_ZTO/
[Galaxy Tab S Android Development] ykkfive:
couldnt figure it yet

i 've tried with the stock kernel also but no luck, with same error something like ir send failed

will have to find some time to flash a complete stock rom and kernel to see what the problem is

thanks (and i've already incorporated with bod2 :laugh: )
[Galaxy Tab S Android Development] d3xtr0:
You are one step ahead so [emoji14] better performance?
[Galaxy Tab S Android Development] ykkfive:
well, actually i cant see the difference, but the codes do show there are some changes :D

moreoever, framework files are cherry picked and updated but again, no significant changes are observed so far. could be some minor tweaks may be (but i found a bug, haha)

nevertheless it's not a major update so perhaps it enhanced some other areas that i don really need

the update should be ready soon. actually i planned to finish and release it tonite but unfortunately my liquid cooler started to malfunction couple of days before (60 C when Idle!!) so i spent the night to replace it. so tired....
[Galaxy Tab S Android Development] d3xtr0:
Take tour time and rest up. We can wait :)

Btw, what bug?[emoji14]
[Galaxy Tab S Android Development] ykkfive:
thanks

it's a bug in the samsungime, for certain apps, it wont update the keyboard layout to show the correct one. eg if i was in the help search page, a search btn will be shown instead of enter key and this is correct. however if i open terminal emulater, it just unable to give u the enter key but still a search btn and thus no way to execute the command. have to switch to another app with a enter key like browser and go back to terminal emulater

however it could be "not compatible " instead of a bug actually,but definitely a problem
[Galaxy Tab S Android Development] genge:
I have some problem with this beautiful ROM. I have installed my SIM on tablet but internet data not work. Telephone calls with tablet seems to be ok. I have tryed two different SIM operator but no luck. I have selected corrected apn for it. Sorry for my english.
[Galaxy Tab S Android Development] ykkfive:
hi

do u know how to get the logs ?

the most difficult part for debugging is the voice call and data network for me because i don have the t805, so that i need users to report problems and help to solve them by providing me the log files

any t805 users with data connection problem also? or for those without problem, have u faced with similar problem before or any extra steps required?

thanks a lot
[Galaxy Tab S Android Development] mazen1966:
I have t805 and no problem at all. I did dirty flash. And everything seems ok.

Thanks for the rom.
[Galaxy Tab S Android Development] ykkfive:
thanks for your feedback on t805 really, hard to get any reply always

btw, have u installed a t805 lollipop modem already before installing yTab? have u tried to reinstall the modem?
[Galaxy Tab S Android Development] genge:
How can i get log? Thank you

---------- Post added at 03:37 PM ---------- Previous post was at 03:32 PM ----------

I have installed ytab cover original lollipop from sammobile. Can you have modem zip to reinstall from twrp?
[Galaxy Tab S Android Development] ykkfive:
if u have flashed the rom from sammobile then u should have the modem installed

below is a script that will fetch the required log for me. extract the zip and put the file under your init.d folder and chmod to 755, then reboot. it will run in the background for 300 seconds. so let it run for 300 sec while in the meantime reproduce all the problems u mentioned, eg switch between wifi and data network, open a web page in browser etc. then upload the log files and send me the link via pm

u can find those log files under /cache/log, with date time as prefix in filename

http://bit.ly/1G1fBUj

tell me if u have any problem
[Galaxy Tab S Android Development] d3xtr0:
Hey buddy, just giving some feedback on heavy usage. The tablet behaves well, but it can be some pain in the mass when switching btw some bigger apps like team viewer and YouTube. Or when using multi Windows and want to add other Windows.

Probably it's normal since LL still a child, but I feel like you would like to know

---------- Post added at 07:10 PM ---------- Previous post was at 07:03 PM ----------

All of that with spotify playing
[Galaxy Tab S Android Development] ykkfive:
u r right, yeah i would like to know that and even more feedback from u guys

and yes it lags sometimes especially under heavy usage. since it is still with the stock kernel settings, i cant ask for more atm. i believe it will be better once i started to build the custom kernel

thanks
[Galaxy Tab S Android Development] d3xtr0:
Yup. Hope so :D
[Galaxy Tab S Android Development] Hannibal226:
As I don't want to ask for ETA, I'll go another way and just ask if u can share a kind of status? :P

So is it just 50% done or already 90% etc.?

This shouldn't be a kind of pressure or anything, but just watching thread all the days and interesting it how things going on ;)

CHEERS!

Gesendet von meinem SM-T800 mit Hilfe von XDA Forums
[Galaxy Tab S Android Development] ykkfive:
ok, something went wrong days ago and i just solved them tonite. if there's nothing wrong then it should be available tmr
[Galaxy Tab S Android Development] Hannibal226:
Even I didn't aspect sich an answer, I'm now more appreciate. Thanks and looking forward ;)

CHEERS!

Gesendet von meinem Nexus 5 mit Hilfe von XDA Forums
[Galaxy Tab S Android Development] ykkfive:
thanks

it takes much longer and requires more efforts to debug with oat
[Galaxy Tab S Android Development] d3xtr0:
If you need some help testing something say it. looking forward to yKernel :D
[Galaxy Tab S Android Development] ykkfive:
thanks a lot
[Galaxy Tab S Android Development] ykkfive:
just added one more thing, network traffic meter on the status bar
[Galaxy Tab S Android Development] vibecatalin:
Hello, I've noticed in the past week that my tab is charging verrrry slow, like 50% in 8 hours. Is there something that I could do? I'm charging it with the stock charger.
[Galaxy Tab S Android Development] ykkfive:
try to restore the charging settings in yTab Synapse Control first, and if it doesnt work u may try to disable yTab synapse from starting when boot

if there's no difference then it's not those settings/kernel related. u may then

1 try to recharge it with the usb, it should be fully recharged after 6 or 7 hrs if the battery level is about 1x to 2x

2 try to recharge with other changer with 1A or 2A outputs

if it fails too, then probably it's the battery problem. u can get a bettery app to check to battery status to see it's healthy or not

hope this helps
[Galaxy Tab S Android Development] vibecatalin:
I don't have any charging settings in Synapse. Plus I have this errors. I've tried clear data and clear settings from ytab but the same error and still no charging settings.
[Galaxy Tab S Android Development] ykkfive:
have u installed a custom busybox?

but anyway, sorry, there's no such thing as battery settings in 2.2 yet, so just ignore this and try my other solutions

thanks
[Galaxy Tab S Android Development] vibecatalin:
I haven't installed a custom busybox. After I've forced closed, clear data in Synapse it seems to charge twice as faster now (20 % in one hour seems ok), but I still have those errors in Synapse. I've tried deleting the yprop folder and created again but same errors.
[Galaxy Tab S Android Development] ykkfive:
open terminal emulator and type the followings and then send the log file to me via pm

rm /res/synapse/config.json; uci config > /sdcard/uci.log
[Galaxy Tab S Android Development] vibecatalin:
u0_a223@chagallwifi:/ $ su

root@chagallwifi:/ # rm /res/synapse/config.json; uci config > /sdcard.uci.log

cat: can't open '/sys/block/mmcblk1/queue/scheduler': No such file or directory

cat: can't open '/sys/block/mmcblk1/queue/read_ahead_kb': No such file or directory

I get this error!
[Galaxy Tab S Android Development] ykkfive:
not fatal, just ignore them

btw, there's a typo in your command. should be "/sdcard/uci.log" instead of "/sdcard.uci.log", but u can still find the file on /
[Galaxy Tab S Android Development] slama.michal:
modem

Please, where can i download file to instal modem with twrp.
[Galaxy Tab S Android Development] ykkfive:
have u upgraded to lollipop? you should have the modem file if u have upgraded
[Galaxy Tab S Android Development] slama.michal:
Yes, before this rom, i had iron rom 2.2.
[Galaxy Tab S Android Development] ykkfive:
but u don have the modem file for lollipop?

anyway, i have one or two. tell me if u need one
[Galaxy Tab S Android Development] slama.michal:
Where can i find this file.
[Galaxy Tab S Android Development] ykkfive:
sammobile.com, under firmware section. u will find whole stock roms there
[Galaxy Tab S Android Development] slama.michal:
Must i install stock rom? Because when i install iron rom, modem is ok. But when i have yTab modem doesnt work.
[Galaxy Tab S Android Development] ykkfive:
only modem? everything else ok?

did you wipe the partitions before install yTab as described?
[Galaxy Tab S Android Development] slama.michal:
I wiped cash, data and system. Everythik else is ok.
[Galaxy Tab S Android Development] ykkfive:
may be you can try to install another modem, let me upload it

oh btw, is it the voice call or data network problem? or both?
[Galaxy Tab S Android Development] slama.michal:
Its only data network problem. Please you upload it.
[Galaxy Tab S Android Development] ykkfive:
upload finished. here it is T805XXU1BOCC-modem.tar

flash it in odin. u know how?
[Galaxy Tab S Android Development] slama.michal:
Yes i know it. But i will have PC at friday. I am at hotel now. I will try it. Thank you very much.
[Galaxy Tab S Android Development] ykkfive:
let me make a cwm version later
[Galaxy Tab S Android Development] ykkfive:
[*] 20150513

- yTab 2.3a

- yTab Synapse Control 2.3

- added custom TW layout

- new tabletUI+ nav buttons (custom images support in next update)

- added toggle for network traffic meter on the status bar (custom options later)

- removed error message in yTab Synapse Control when no extsd is inserted

- TW launcher updated

- some fonts updated

- added s6 sound files

- some other system and framework updates
[Galaxy Tab S Android Development] slama.michal:
Ok thanks.
[Galaxy Tab S Android Development] budeone:
I don't see the link for 2.3a
[Galaxy Tab S Android Development] d3xtr0:
Me neither. He's probably uploading it
[Galaxy Tab S Android Development] albireox:
Guys, one question, I'm kinda new to T805. If I want to flash this ROM from scratch I should flash all the zips from v.2.1 onwards?

LE: Seems right, just found out in the OP.
[Galaxy Tab S Android Development] ykkfive:
sorry, i discovered a minor issue when upgrading so i have to test it again and reupload it later

yes. correct
[Galaxy Tab S Android Development] meduza:
So the android version is still 5.0.2 on this ROM?

m.
[Galaxy Tab S Android Development] albireox:
It's based on the stock ROM so yes, since there isn't any newer version from Samsung.
[Galaxy Tab S Android Development] meduza:
Thx.! That's what I thought.

m.
[Galaxy Tab S Android Development] ykkfive:
correct
[Galaxy Tab S Android Development] reubenskelly1992:
Waiting patiently to try 2.3a:)
[Galaxy Tab S Android Development] ykkfive:
thank you. will perform a final test soon
[Galaxy Tab S Android Development] krupuk:
Many thank. I will try as soon as possible.
[Galaxy Tab S Android Development] ykkfive:
new comer? welcome and hope u will like yTab
[Galaxy Tab S Android Development] mazahedi73:
can u Pls integrate the Samsung email apps and S planner Widget.

I am also new Comer. Note3 user. Bought Tab S T805... tried your 2.2 update but still I got JSON configuration error. Does it will happen to Synapse in 2.3 A? SO LET'S CHECK WHAT HAPPENS. waiting ?.......?............Also thanks for the Nav Bar...It's very useful. ..

.
[Galaxy Tab S Android Development] reubenskelly1992:
On iron rom at the moment, but love the sound of some of thr new features;)
[Galaxy Tab S Android Development] ykkfive:
glad that u love the nav bar :D

yes, splanner widget is included

for the synapse thing, i have made some changes to prevent certain possible errors. hope it will fix those problems

for example?
[Galaxy Tab S Android Development] krupuk:
Of course, and now I'm waiting for version 2.3a 20150513. Where is the download link?
[Galaxy Tab S Android Development] ykkfive:
will upload it once it passed the final test
[Galaxy Tab S Android Development] thermskin:
Great would like to try it. I am on IronRom for the moment.

T.
[Galaxy Tab S Android Development] ykkfive:
finally done!

2.3a update available now

2.3a full will be available later today (HTK)

again, i would love to hear from you any feedback, thanks

note: there is a minor issue that causes a few seconds delay before the launcher home is shown during boot
[Galaxy Tab S Android Development] ShermanCheng:
Hi, thanks very much for the update. I have the following questions;

- I dirty flashed 2.3a update from 2.2. Now in the Synapse app, under yTab Special, I see the following;

- under TW Launcher Tweaks, "SSeekBar has failed"

- under System Features, "SCheckBox has failed"

All other things are working fine. Thanks very much.

Edit: oh, S Note does not work for me.
[Galaxy Tab S Android Development] Deadlights:
Awesome!! Running great so far for me. Also, love the new Bar icons!

Thank you so much for your hard work man. Yours is always my daily!
[Galaxy Tab S Android Development] budeone:
Just a possible FYI to some.. The first boot for me a very long time. So long I was about to noid back.... It does boot so if it's taking some time relax.. ?
[Galaxy Tab S Android Development] ykkfive:
i dirty flashed from 2.2 too, no problem with yTab Synapse. do u have any file in init.d?

oops, yes snote fc. will check and release a patch later

thanks

yeah they are cool. i have spent an hour or more to search for beautiful icons and found them finally. thanks to tatosX

i have recorded the time needed for the whole rom with 18x apps in total and it took 8 to 9 mins
[Galaxy Tab S Android Development] ShermanCheng:
Is the init.d folder inside cache folder? If so, there is no file in the init.d folder. Thanks.
[Galaxy Tab S Android Development] ykkfive:
really don understand why the folder is gone for u so many times but i think u must have an app which tried to create init.d files but didnt handle it properly. any idea?

edit, ok i think i understand why. u have some files under /system/etc/init.d rite?

to solve the problem, reinstall 2.3a again will do (no wipe is needed). it wont rebuild the dalvik cache files so no need to wait for several mins again

btw, anything else? tell me so that i can add it to the upcoming patch also

thanks
[Galaxy Tab S Android Development] ShermanCheng:
Thanks for your reply. There is no file under /system/etc/init.d. The only app that I installed was Clash of Clan and Tonido. But I may wait a bit for your full 2.3a zip and reinstall everything again.

That's all the problems that I can find right now. Thanks.
[Galaxy Tab S Android Development] Lucas0511:
Thanks for sharing, I come on board when next full version available, now too messy with all these partial updates required.
[Galaxy Tab S Android Development] albireox:
I lost radio once flashed the latest version. Should I flash the modem? Somehow logical since the Model Number shows T800 not T805.

Also when I launch Synapse I receive "JSON configuration failure".

Flashed the modem, still no radio signal at all.
[Galaxy Tab S Android Development] ykkfive:
Model Number shows T800 not T805?? where?
[Galaxy Tab S Android Development] albireox:
About > Model Number

Flashed it after full wipe, all the version since 2.1.
[Galaxy Tab S Android Development] ykkfive:
it should be t805. let me check

thanks
[Galaxy Tab S Android Development] albireox:
Was on IronRom before, but wipe everything before flashing. No radio (even after flashing the modem) and also no functional Synapse (even uninstalled it and reinstalled it from the playstore).
[Galaxy Tab S Android Development] ykkfive:
no voice call? no data network? or both?
[Galaxy Tab S Android Development] albireox:
Nothing. Baseband version : unknown.
[Galaxy Tab S Android Development] ykkfive:
any file under /cache/log/ directory? if so, pls upload them and send the link to me in pm

thanks
[Galaxy Tab S Android Development] albireox:
PM sent
[Galaxy Tab S Android Development] mazahedi73:
Same here.. no network. Data enabled says insert sim card. ALso no customized tw launcher layout. Same As previos.. i am on t805....
[Galaxy Tab S Android Development] ykkfive:
a fix is ready, awaiting feedback now

sorry about that
[Galaxy Tab S Android Development] mazahedi73:
Thanks can we get the fix now or tomorrow?
[Galaxy Tab S Android Development] ykkfive:
sent u a pm already
[Galaxy Tab S Android Development] mazahedi73:
Yes it worked.. Call Data Netwok is ok now. But tw launcher still same layout... Thanks for the fix....
[Galaxy Tab S Android Development] ykkfive:
did u tap apply at top first then restart tw btn?
[Galaxy Tab S Android Development] d3xtr0:
Just tried and mhl cable and the image doesn't fit the screen and the doesn't charge neither.

Anything you can do? Thanks in advance

Image attached
[Galaxy Tab S Android Development] ykkfive:
i don have a mhl cable so i dono. need to search what's wrong. could it be some apks missing like screen mirroring etc?
[Galaxy Tab S Android Development] mazahedi73:
Thanks but didnt understand where should I get apply button?
[Galaxy Tab S Android Development] d3xtr0:
The screen have image, just doesn't fit to the screen resolution. I may try with other roms if you want.
[Galaxy Tab S Android Development] ykkfive:
in yTab Synapse Control->yTab Special->select rows and cols->tap the apply button on the top right corner, then hit restart tw under the rows and cols

if you have time then yes pls

did it work with stock rom before?
[Galaxy Tab S Android Development] mazahedi73:
Same as previous Jason configuration parsing error... Whats wrong....is it with me..
[Galaxy Tab S Android Development] ykkfive:
do you have the /cache/local/yprop folder?

whats the version shown in settings?
[Galaxy Tab S Android Development] mazahedi73:
Yes i have the yprop folder but nothing inside it and in system it shows yTab 2.3a
[Galaxy Tab S Android Development] ykkfive:
you should have some files there after boot

hmm you have S01init under your init.d folder, rite?
[Galaxy Tab S Android Development] mazahedi73:
Yes i have the yprop folder but nothing inside and it shows yTab 2.3 a in settings...

---------- Post added at 01:04 AM ---------- Previous post was at 01:01 AM ----------

Yes I have s01init too
[Galaxy Tab S Android Development] ykkfive:
type the following in terminal emulator and upload the uci.log file, then send me the link via pm pls

rm /res/synapse/config.json; uci config > /sdcard/uci.log
[Galaxy Tab S Android Development] ykkfive:
pls update to 2.3b or apply 2.3a quick fix if you have downloaded 2.3a before

2.3b contains all changes in 2.3a plus T805 modem fix and snote fc fix

2.3a quick fix only contains the files needed for the fixes above (smaller in size) and version will change to 2.3b. if in doubt, get 2.3b instead

thanks
[Galaxy Tab S Android Development] ShermanCheng:
Hi, just wondering if you are going to upload the original full 2.3 zip? If not, then I will try the 2.3b. Thanks again.