yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 4 Android Development] alexda2323:
smt530

hello I see you tried many rom, I have sm t530. which is the best rom you tried? Thank you

---------- Post added at 08:04 PM ---------- Previous post was at 08:03 PM ----------

hello I see you tried many rom, I have sm t530. which is the best rom you tried? Thank you
[Galaxy Tab 4 Android Development] Droidphilev:
This means that there's something wrong with your wifi connection. AFAIK it is shown when some Google server can't be pinged.
[Galaxy Tab 4 Android Development] broski270:
I don't think that is it because I can use Google services. I also disabled wifi just to see and it was still there.

Edit: just tried posting a screenshot but I'm not allowed...

i61.tinypic. com/1zc3lev.png
[Galaxy Tab 4 Android Development] sub77:
Looks like muted sound.
[Galaxy Tab 4 Android Development] broski270:
That was it! Thanks! That's a weird icon for that I must say
[Galaxy Tab 4 Android Development] sub77:
Because of the missing vibra, with vib its easier to identify.
[Galaxy Tab 4 Android Development] Gustave17:
Hi,

I use this awesome ROM since this WE and all is working very well.

It's smooth and stable! Nothing related with stock Rom!

Thanks [MENTION=3132221]sub77[/MENTION] for all the work and spending time on this :good:

I have 2 small bug: the calculator has a display bug on the green buttons (next to sin)...

I would to take a screenshot but this is my second bug, I have a message which said me it's impossible to save my screenshot coz I don't have enough space(I have something like 4Gb free) or app don't allow it...

Anyone else?

It's not a big deal for me, just a feedback...
[Galaxy Tab 4 Android Development] Dono1618:
Hey [MENTION=3132221]sub77[/MENTION] where can i download your stock customrom for sm-t535?
[Galaxy Tab 4 Android Development] repey6:
it was not his custom rom. Look here http://xdaforums.com/tab-4/development/rom-customrom-t530-t531-t535-t3006180
[Galaxy Tab 4 Android Development] sub77:
Just dumped them for getting blobs.

mv StockCustomRom Repey6-StockCustomRomUnzipped
[Galaxy Tab 4 Android Development] sub77:
Just finished a sm-t 535 cm11 test rom based on starlightknights repos with hopefully RIL functionality.

pm if interested
[Galaxy Tab 4 Android Development] Gustave17:
Is there someone who have successfully installed viper4android
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
Yes why?
[Galaxy Tab 4 Android Development] Gustave17:
Which file do you use?

I have try lolliviper zip and FX v2340 but no luck...
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
I use FX v4 from this link. Extract ViPER4Android_FX_A4.x.apk , copy to tablet internal storage, and run. What seems to be the problem?

Edit: Did you check build.prop for the following lines before installing?:

lpa.decode=true to lpa.decode=false
tunnel.decode=true to tunnel.decode=false
lpa.use-stagefright=true to lpa.use-stagefright=false
[Galaxy Tab 4 Android Development] Gustave17:
I haven't modify the build.prop... I will try it and report.

Thanks for your help
[Galaxy Tab 4 Android Development] repey6:
Read this . I have success ! http://xdaforums.com/showpost.php?p=60579135&postcount=18274 .
[Galaxy Tab 4 Android Development] Gustave17:
It's not working... I've no effect and driver status is abnormal...

I will try [MENTION=5704037]repey6[/MENTION] link
[Galaxy Tab 4 Android Development] repey6:
[MENTION=4451109]Gustave17[/MENTION] take new SE Linux mode changer from here http://xdaforums.com/showthread.php?t=2524485

---------- Post added at 08:46 AM ---------- Previous post was at 08:40 AM ----------

If not working normal add folder from this archiv to system/app , set permissions .
[Galaxy Tab 4 Android Development] Gustave17:
It's working !

Thanks a lot !!!
[Galaxy Tab 4 Android Development] repey6:
Dear [MENTION=3132221]sub77[/MENTION] ! Please make a build for 5.1LP with SE Linux mode - permissive as in CM12 2015-03-24 build , if it possible .

It is a pity that does not work Xposed+App Setting . You can to do anything ? On CM12 it works very well .
[Galaxy Tab 4 Android Development] sub77:
you can switch selinux to permissive with in-built kernel auditor.
[Galaxy Tab 4 Android Development] repey6:
WOW! Its cooool , [MENTION=3132221]sub77[/MENTION] ! This works ! I dont need SE linux mode changer apk .:good:
[Galaxy Tab 4 Android Development] alexm96:
Hello is there multi-users support on this ROM ?

Thanks in advance
[Galaxy Tab 4 Android Development] sub77:
yes multiuser and restricted profiles.
[Galaxy Tab 4 Android Development] Geoz:
Will xposed work on this ROM?
[Galaxy Tab 4 Android Development] alexm96:
Perfect thanks you ! I go download it !
[Galaxy Tab 4 Android Development] repey6:
Xposed may to install , but the modules do not work it right

---------- Post added at 11:17 AM ---------- Previous post was at 11:16 AM ----------

I checked App Setting
[Galaxy Tab 4 Android Development] Geoz:
Ok thanks. About App Settings it has been updated to work with xposed lollipop by [MENTION=4419114]rovo89[/MENTION] the creator/developer of xposed framework installer but you can't download it from xposed downloads you can get it from his page http://xdaforums.com/showpost.php?p=58843003&postcount=1581
[Galaxy Tab 4 Android Development] vladilog:
Hi guys !!

I just noticed Samsung is rolling out Android 5.0 Lollipop for SM-T530. (Wifi / LTE models)

Maybe [MENTION=3132221]sub77[/MENTION] can extract a few blobs from it and get the camera working?

By the way, great job !!
[Galaxy Tab 4 Android Development] sub77:
just working on it.
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
How to sync chrome bookmarks to the stock AOSP browser

Very useful if you're like me and prefer that browser
[Galaxy Tab 4 Android Development] Flukester69:
Thanks for all your efforts on this ROM, it works really nice. Only been running it a couple of days but no issues at all, love the new UI and the many many options! I was running the CM11 ROM around here. I don't know what is going on with the camera situation on this ROM and others but I hope someone can fix it soon. It's been one of those issues that has hung around for a super long time.
[Galaxy Tab 4 Android Development] sub77:
i really work hard on getting the cam work. more than ever, since i have tested the dissapointing stock rom of android 5.0.2.
[Galaxy Tab 4 Android Development] :
sub, hi, grep'd bliss/frameworks with term CameraParameters

[attached]

quite a read !

on mtp, where in kernel source do i manage that ? so far i am having no luck, sm-t330.

m
[Galaxy Tab 4 Android Development] sub77:
check your millet and msm8226-common make file first

PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \

persist.sys.isUsbOtgEnabled=true \

persist.sys.usb.config=mtp <- just mtp, not adb,mtp or somethink

PRODUCT_PACKAGES += \

com.android.future.usb.accessory <- not sure if still necessary, but it makes no damage.

if you allready got this settings check this kernel config:

#USB

CONFIG_USB_ANDROID_SAMSUNG_COMPOSITE=y

# CONFIG_USB_ANDROID_SAMSUNG_MTP is not set

#CONFIG_USB_DUN_SUPPORT=y

#CONFIG_USB_ANDROID_SAMSUNG_SIDESYNC=y

#USB Host

#CONFIG_USB_HOST_NOTIFY=y

#CONFIG_USB_STORAGE_DETECT=y

#CONFIG_USB_NET_SMSC75XX=y

#CONFIG_USB_NET_SMSC95XX=y

#MUIC

#CONFIG_MFD_MAX77693=y

#CONFIG_USB_SWITCH_MAX77693=y

#CONFIG_REGULATOR_MAX77693=y

#CONFIG_DI_MUIC=n

#CONFIG_MUIC_INIT_DETECT_DELAY=3000

#CONFIG_MUIC_USB_DETECT_DELAY=17000

#CONFIG_USB_SWITCH_TSU6721=y

CONFIG_SM5502_MUIC=y

if mtp still not working it could be one of the 340.000 caf patches, but dont think so.

thanks for the parameters, i got 2 cam online but a sepolicy blocks the cam connecting to the cam_socket2, but this should easily get fixed. but i need some sleep first.

you should also check the dtbs, if my kernel got mtp and our dtbs differs you can try to boot your kernel with my dtb.
[Galaxy Tab 4 Android Development] sub77:
thanks a lot, this could be very usefull.
[Galaxy Tab 4 Android Development] buzzworkers:
Just want to say thanks! got my tab working nicely! it's simply amazing. thanks for your ROM!
[Galaxy Tab 4 Android Development] Der-Knuffi:
Hi guys,

just bought me a T530 with 4.4.2 (build KOT49H.T530XXU1AOA1) on it. Already managed to root and install TWRP 8.6.0rc1 on it.

I read in CM12.1 thread and there were discussions about the bootloader beeing wrong or right ... do I have to install the official 5.0.2 with new boot loader before installing BlissPop 1.6 or not?

Thanks in advance.
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
Yes for CM 12.1 v1.6

No for BlissPop3.2 v1.20

You're confusing version numbers across different roms
[Galaxy Tab 4 Android Development] Der-Knuffi:
You are right - sorry.

Thanks for the answer.

Edit: But it won't hurt either if I install stock 5.0.2 befor Bliss?
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
That should be fine
[Galaxy Tab 4 Android Development] Der-Knuffi:
It was :)

I installed CM12.1 now.
[Galaxy Tab 4 Android Development] sub77:
BlissPop v3.3
[Galaxy Tab 4 Android Development] green2005:
Oh yeah, good jobs man, i just notice it doesn't charge when tab is turn off, the tab turn on when charge is on.
[Galaxy Tab 4 Android Development] sub77:
ok, i will check this, can tell me please if you used the alternative kernel?
[Galaxy Tab 4 Android Development] green2005:
I flash official lolipop via odin then i install your rom
[Galaxy Tab 4 Android Development] Gustave17:
Just took the time for flash stock 5.0.2 then BlissPop 3.3...

All is good! Thanks [MENTION=3132221]sub77[/MENTION] for this nice Rom! :good:

FYI, I had successfully boot on stock rom after 3 flash (stuck on boot logo) ... I think Odin 3.10 don't work well... First try with Odin 3.09 was the good one...
[Galaxy Tab 4 Android Development] vladilog:
Hi! No luck for me. I just flashed the new kernel on my SM-T530NU since I cannot install stock 5.0. Then flash Blisspop 3.3. Again, stuck on boot. Back to Blisspop 3.2.
[Galaxy Tab 4 Android Development] sub77:
the 3.2 kernel should work with 3.3, too
[Galaxy Tab 4 Android Development] guiseyn:
Very great job. Blisspop 3.3 runs very smooth.
[Galaxy Tab 4 Android Development] vladilog:
Well, blisspop 3.2 works great. In fact it is my daily driver these days. However, for some reason, upgrading to 3.3 just leaves me with the Samsung Galaxy Tab 4 Screen and nothing else happens.
[Galaxy Tab 4 Android Development] pr3zident:
3.3 hangs on the boot screen on my 530nu as well
[Galaxy Tab 4 Android Development] Droidphilev:
Hi,

I had many problems too but i think your only problem is that you bootloader is still old. Depending on what version of Odin you use there's an extra setting that needs to be ticked to update the bootloader when flashing the stock Lollipop
[Galaxy Tab 4 Android Development] repey6:
V3.3 installs only on LP BL .
[Galaxy Tab 4 Android Development] Pitey:
v3.3 works for me (sm-t530),

i flashed the stock LP with Odin 3.09 ( files from poorusername in the General Forum), twrp 2.8.6.0 with odin, advanced wipe: cache, dalvik, data, system and flashed bliss rom

only problem is, that skype doesnt work (force close after 10sec)
[Galaxy Tab 4 Android Development] Flukester69:
Will the bootloader be added eventually to avoid having to Odin stock first?
[Galaxy Tab 4 Android Development] Droidphilev:
I can be wrong ofcourse but IMHO it is not a good idea for devs like Sub77 to implement bootloaders. If flashing goes wrong your device would be hardbricked and he would be blamed for this. Better flash LP stock with Odin as it is supposed to be done if you ask me.
[Galaxy Tab 4 Android Development] vladilog:
Thanks !! Well I guess I will have to wait until stock 5.0 comes out for 530NU. Odin will not flash the 530 version on a 530NU.
[Galaxy Tab 4 Android Development] pr3zident:
Found a Asian nu loli ROM on some weird site when I searched on duckduckgo now I can't find it to source for you. It worked though!!
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
The versions of this rom before the most recent one work just fine on my NU as do the other CM11/12 variants
[Galaxy Tab 4 Android Development] Gustave17:
Not sure if it's a bug but it seems that my CPU run mainly at max frequency...

Anyone else?

FYI, Stock kernel with new bootloader
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
Did you try switching your governor (I prefer ondemand, I always see battery life improvement when I switch to it from performance)
[Galaxy Tab 4 Android Development] Gustave17:
It was set on interactive but I just switch to ondemand, let's see how it goes...
[Galaxy Tab 4 Android Development] santhrax:
Problems installing BlissPop3.3

Hi,

I am facing some problems installing BlissPop 3.3 on my SM-T530

Before I was on Stock Android (Kitkat, rooted):

started with TWRP - flashed openrecovery-twrp-2.8.6.0-matisse.tar via Odin which I got from here http://metal-build.de/sub77/matissewifi/twrp/

did a Full Wipe (all except Internal Storage)

then I tried to flash BlissPop - stuck here on Samsung boot screen [Kernel is not seandroid enforcing/Set Warranty Bit] - left in that state over 30 min.

then I found this post:

After 30 min then did a full wipe again - flashed official T530XXU1BOD8_T530OXA1BOD8_HOME.tar.md5 - boot was working again - also verified that I was on 5.0.2 in Stock android - I think I read about a bootloader issue or bootloader needs to be upgraded from KK to LP

So I started over with TWRP and flashed BlissPop via recovery.

But I also stuck on the Samsung boot screen again

does someone have any suggestions?

thanks in advance!
[Galaxy Tab 4 Android Development] Droidphilev:
There's a setting that needs to be enabled in Odin for the bootloader to be updated
[Galaxy Tab 4 Android Development] santhrax:
hmm I couldn't find it.

Installed 3.2 and that was working without problems - camera is not working but I don't need it.
[Galaxy Tab 4 Android Development] Droidphilev:
3.2 doesn't need the new bootloader. You can flash the alternative kernel found in OP if you have the old bootloader
[Galaxy Tab 4 Android Development] 20176949:
Hopeful fix (Samsung Splash screen freeze...) Blisspop 3.3

Hi Vienna,

Tonight, I had exactly the same problem as yourself. Splash screen freeze and no further after a clean wipe and flash of 3.3 via TWRP. I have two SM-T530's and even tried a full backup of one, transferring the clockworkmod folder over to the other and then attempting a full restore. No avail.

After a few hours of re-flashing different orders of things, other ROMs and going through multiple versions of ODIN, this is the order that got me out...

Flash an original stock ROM (For me, I used T530XXU1BOD8_T530OXA1BOD8_PHE... But I don't think it matters. You just want it to boot past the splash screen)

Enter ODIN and root the SM-T530 (CF-Auto-Root)

Re-enter ODIN after the reboot and flash Philz Touch 6.58.7-matisse

Re-enter recovery mode and use the Clean wipe to install new ROM option on Philz Recovery.

After Philz wipe, flash the Rom + GAPPS

Profit.

Can't tell you how happy I was to see the boot animation. Unfortunately, I can't remember the exact links that I used to collect all these downloads. If you need them, let me know and I'll try and re-trace my steps and what websites I used...

The second one took me less than 10 minutes. Hope it's smoother sailing for you as well :)
[Galaxy Tab 4 Android Development] :
no need for odin and all that. Link to the blisspop rom and the required bootloader are all on the first page. Grab the rom and img file. put them on sd card. boot recovery, install the rom. in twrp when you are in the install zips screen you will see images option. click that and it will let you install an .img file, so go ahead and install the bootloader. reboot tab and you should hit paydirt. In my case, better to install rom, bootloader, then boot tablet and run through settings. after that, i boot back into recovery and install pa gapps pico. If i install rom, bootloader and gapps all at once, i never get past the android setup screen. it always FC's and never fully get into the android os. Ran for a while last night on performance and boy does she get warm. 55c. anybody know what these chips are designed for as far as thermal temps?

I thought perhaps there was some throttling going on but not sure. Trying smartassv2 right now and see how that goes. I will say that the overclock surely does have an impact on performance though. Alot more pep in the step running full bore, love it

PS- for anybody installing this, at this point you CANNOT just install this rom and have it work. You have to install the bootloader with it for it to boot, at least that's how it is for me. Can anyone confirm that you still have to do that if you were on official samsung LP? i never installed the official LP
[Galaxy Tab 4 Android Development] Droidphilev:
You are mixing things up. Recovery cannot flash a bootloader. The img that's in the OP is an alternative kernel for the ones that don't have the Lollipop bootloader. This also explains why your flashing went wrong the first time. You probably have flashed first the img and Blisspop afterwards. You should do the opposite: 1 Blisspop and 2 the kernel img.

---------- Post added at 06:55 AM ---------- Previous post was at 06:51 AM ----------

If you are already rooted:

-Flash stock LP with odin (check settings in odin to also update bootloader!!!!)

-flash twrp with odin (pda slot)

-boot to recovery

-flash bliss, gapps etc
[Galaxy Tab 4 Android Development] :
ok so the bootloader is contained in the kernel. Thanks for clearing that up. I thought that img file was a kernel but wasnt sure. ya i know rom b4 kernel, i'm not a noob there. 3.3 doesnt boot without the kernel in link or from stock LP, is that correct? That's been my experience thus far with blisspop. 3.2 wouldnt boot without a kernel flash either for me. Anyone gotten xposed working yet? Gave me a bootloop. I flashed the sdk22 zip for it along with the alpha 2 apk. Is everybody having to install the kernel or only people that havent officialy updated to LP?
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
Incorrect. Boot.img is the kernel, the bootloader is a different file(s), can't remember which one(s) off the top of my head. Also don't mess around with the bootloader unless you're absolutely sure of what you're doing. Screwing up the bootloader partition(s) can potentially hard brick your device

Also official nu update is out check my firmware thread Sorry I mistakenly thought you had the T530NU
[Galaxy Tab 4 Android Development] :
i do have the T530NU. Either way, it's working great. The whole kernel/bootloader thing is kinda confusing. I was under the impression from reading in this forum that i had a non-booting 3.2 blisspop and 3.3 blisspop because i was lacking the Lollipop bootloader files. on 3.2 i extracted the boot.img file from the official link posted by sub77. For 3.3 I just used the kernel img sub77 posted instead of the whole official tab LP odin image. The boot.img from the official tab lollipop and the .IMG file posted on first page are indeed kernel files and i now understand that. So my question was why are people talking about bootloaders, and are the bootloader files contained in boot.img?
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
Boot loader files absolutely are not stored in boot.img and the problem was that if you had a 530NU before the official update came out, 3.3 was not going to work for you. That's it. I assume now that we have the official update we should be able to update to official stock LP, root with TWRP, and then flash the newest versions of Bliss like normal again
[Galaxy Tab 4 Android Development] :
nicely put and thank you. ya i havent put the official update on there yet. i started by thinking the boot.img was the kernel. then when i flashed 3.2 when it came out i couldnt boot. then i read and people were talking about bootloaders and linked a file to flash, but it was only the kernel so i got confused thinking the kernel was a bootloader or contained the bootloader. so how than since i havent officialy updated am i able to run 3.3 just by flashing a kernel if i really need a new bootloader? and it was the same for 3.2. or am i to assume that using a stock kernel or sub77's kernel patches something to run even if you have an older bootloader?
[Galaxy Tab 4 Android Development] thisisapoorusernamechoice:
OK I'll answer this to the best of my ability. boot.img = kernel; the bootloader is one of or some combination of the following: aboot.mbn, rpm.mbn, sbl.mbn sdi.mbn. I am genuinely surprised you were able to boot 3.3 on your SM-T530NU without the official update, my understanding was 3.3's kernel required the new bootloader. Either sub77 quietly made a patched version and replaced the download link or the solution really was just to flash the other kernel and somehow nobody else figured that out. (I was just lazy and stuck with 3.2 lol)
[Galaxy Tab 4 Android Development] :
ah ok. well now that i understand a bit more of the whole picture it makes much more sense. Ya i think all you had to do was flash the kernel. when i flashed 3.2 sub77 linked to the stock lp odin image. when i grabbed it, it was 1.2gb and i just extracted the boot.img and it booted fine until i installed 3.3 and again, i just had to flash the kernel. I was thinking to myself, if the kernel is an issue why doesnt someone just replace the kernel in the rom and reupload, lol. Sorry to draw it out over several posts but wanted to get a better picture. and if i got confused over it, i figure people who havent flashed anything would be super confused. Carry on =)

edit: what i didnt do was flash 3.3 and try to install the stock official lp boot.img. i installed 3.3 and possibly a patched kernel from sub77. i have a backup but not sure if it's worth testing or not.
[Galaxy Tab 4 Android Development] Droidphilev:
It's all explained in the thread but i will try to explain again:

Up till Blisspop 3.2 there was no need to have a Lollipop bootloader. Something in the kernel starting from Blisspop 3.3 changed. This change needs a Lollipop bootloader. Since many people started flashing Samsung stock Lollipop but were not aware of there extra setting in Odin (AFAIK "update phone bootloader" in the last version of Odin they had stock Lollipop on their device that was not booting (stock Lollipop also really needs the new bootloader). They flashed Blisspop 3.3 and also here: no booting. That's why Sub decided afterwards to make an alternative kernel (boot.img) to make Blisspop 3.3 work with the KitKat bootloader. Flashing bootloader is NOT FUN!!!! (Probably thats why that putting the full firmware in the pdaslot of Odin is not enough, the extra setting has to be enabled). In you case, keep it simple:

flash stock LP (with the bootloader setting in odin enabled)

boot

flash twrp in odin pda slot

flash bliss

flash gapps

or

flash twrp

flash bliss

flash kernel

flash gapps

It seems you were flashing stock kernels together with custom roms. don't do that.