yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 7.7 Android Development] Lipi32:
Wtf UpInTheAir what did you do to my tablet -.- ?

Just kidding, feels like a brand new device. THANKS THANKS THANKS. I'm flashing since the droid one but this rom really blasted my mind, I mean just look at the installer. Great job.

For everyone else: Install this rom, this will get your tab to a new level.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
KERNEL UPDATE - GPU CONTROL INTERFACE (sysfs)

Remove ROM kernel performance type tweaks etc before flashing. sqlite & zipalign are OK.

Cheers,

UITA
[Galaxy Tab 7.7 Android Development] sas_sas:
Rom Tweaks ?

Can Tablet UI option and DPI change be considered as Rom Tweak?
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Sorry, I will re-phrase that. "ROM kernel performance type tweaks etc"
[Galaxy Tab 7.7 Android Development] htpybk:
I am still look forward to patch release of DPI fix of original Samsung Music apps. :rolleyes:

In my opinion, Rom usable is more important than speed and performance.:highfive:

I think the stock kernel is good enough. Battery life is excellent already.:laugh:
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I do this in my own free time for a device I don't even use anymore. I am not a recognised developer or themer, so some seemingly "small" task may take a long time or not at all.

Please, instead of making veiled complaints on how I use my own free time, I suggest you to (and any others with similar thoughts) to go spend some of your own precious time to go read, learn and experiment to help yourselves and share with others. Same as I do when time, skill, and knowledge permit.....

Your post is neither helpful or encourages development. So it doesn't belong here. Thanks !
[Galaxy Tab 7.7 Android Development] lomniom:
Agreed! :good:

BTW, great job for your 4.3.0 Kernel!
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
There must be something I'm doing wrong, when I install skyhigh kernel and install the sw recommended by upintheair and use the values recommended I always get a lag and general decrease performance! Lag keeps getting bigger and bigger and device becomes ridiculous to use so I have to reflash the ROM to revert back to old kernel (dirty flash)

Can someone please walk me through the exact steps (dummies guide to custom kernel) to get sky high kernel to improve my device performance?
[Galaxy Tab 7.7 Android Development] UpInTheAir:
You're in the wrong thread ;)

There are ISSUES section in the kernel thread Post #3. Follow it. Step #4 is optional, but if so, don't install root by TWRP if promoted. Let the kernel do it. Also, don't use any 3rd party tweaks or apps etc.

After flash and boot, let the kernel settle for a few minutes, and first using without tweaking anything. SkyHigh defaults are already tweaked (except for any CPU UV/OC- but the option is there). Any scripts are EXAMPLES only for correct format, values shown aren't optimum.

Tweak later on and just one thing at a time until you find optimum values for your usage and device performance & stability etc
[Galaxy Tab 7.7 Android Development] HapaBiH:
Is there any P6800 JB 4.1.2 ROM that can be flashed in custom Recovery as a base so I can flash this ROM after that? I'm still on ICS and for some reason I can't flash any ROM with ODIN (it just does not work) my only option is flashing with custom Recovery .
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I am fairly sure you'll have boot issues if you haven't flashed a base ROM first.

You should post in Q&A section for help with Odin, detailing your current firmware, device, PC drivers installed, Odin version, and exact steps taken etc. As much detail as possible....
[Galaxy Tab 7.7 Android Development] UpInTheAir:
DEVELOPMENT IS CURRENTLY SUSPENDED

Is there any user wishing to take over this project?

If so, please make it known by PM.

We can then contact a moderator to sort it out.

If you wish to flash, please read thoroughly Post #1-4 and most recent change-log. If you can't manage that, you shouldn't be flashing it anyway.

PLEASE DO NOT PM ME FOR HELP - I DO NOT WANT TO ACTIVELY USE OR DEVELOP THIS DEVICE ANYMORE

For any help, please post in Q&A where users may try assist.

Cheers,

UITA
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Answered in top Post #4 :)
[Galaxy Tab 7.7 Android Development] Fulaeetoy:
I prefer this mode too.

••••• | Sent from GT-P6800 using Tapatalk Pro | •••••
[Galaxy Tab 7.7 Android Development] el_campi:
If i install this Rom, i will have problems after if i would like to come to bovidas Rom? Or only will have to reinstall via Odin?

Thx.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I am not sure if the latest TWRP recovery successfully backup and restore the preload partition for P6810. Because you'll need to full wipe to avoid any issues, suggest to backup your user apps and data with titanium (ext sdcard) etc

If you need to flash with Odin, a factory reset immediately before would be best. Up to you on that.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Next update will have multi-window. THEDEVIOUS1 has kindly permitted his mod to be inbuilt into this ROM. Thank you.

The UI will change to a TABLET look and feel and a few settings missing which some of I will try to mod back into the ROM.

Edit: my son will just have to make do with the tablet look. :D
[Galaxy Tab 7.7 Android Development] el_campi:
Google now don't work.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Allot of Google apps don't seem to be working for our device with users reporting in Q&A of Google search not working after Google Play update.

I haven't tested myself, but maybe a Google problem. Trying disable Google Play auto update and then uninstall the update.
[Galaxy Tab 7.7 Android Development] el_campi:
I Disable Google Search updates and google now works.

Tablet shut down when charged...i try to install your 1.6 kernel and tell you what happens.

Edit: without problems on 1.6 skh kernel.
[Galaxy Tab 7.7 Android Development] Alcibiade:
Looks I will unearth my 7.7 to give your ROM a try :)

hank you so much for supporting his device. Great HW but Samsung f^%@ed up the SW...
[Galaxy Tab 7.7 Android Development] Alcibiade:
Just for others info (Not complaining, we are warned at start), coming from a stock JB built with a few built.prop customization, I get stuck at the Samsung logo. I will wipe and see how it goes (Hopefully I didn't screw up my Titanium backup!)

I was installing from CWM not TWRP btw (Not sure it changes anything)

*Edit: Wiping solved this (Booting was long,as it always is on the first one, but got me pretty nervous this time !!)

---------- Post added at 08:52 AM ---------- Previous post was at 08:15 AM ----------

Question related to your ROMs in general UpInTheAir: does the fstrim script you include at boot actually work?

One of the reasons for me to install your ROM is I feel my Flash is completely messed up and I was hoping for fstrim to solve it, but it doesn't seem much better so far

Thanks for the great work (Btw me too I vote for the tablet interface btw. But I understand from a kid's point of view the phablet UI is more appealing!)
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Yes, fstrim does work.

You can check the log output in /data/local/tmp/ folder

fstrim will only trim the partitions on boot, command given to the binary by the init.d script in /system/etc/init.d/ folder. I was going to give it a timer, but a reboot once a week is good and keeps the lags away.

You will probably only see any noticeable difference after using up your internal memory and after a while, just reboot.
[Galaxy Tab 7.7 Android Development] Alcibiade:
Thanks I will have a look at the logs

Sorry for my ignorance on the subject but I would expect it t be rather a long process to go through the whole trimming, however the boot is rather fast no?
[Galaxy Tab 7.7 Android Development] UpInTheAir:
As I said, check for a log output after reboot.....

The date on the log file name will show when last modified, and open log to see time taken for trim

If time off modification matches time of your reboot, it's working...
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Just in the process of some testing and flashing. Have implemented THEDEVIOUS1 v5 multi-window mod, thanks. In the process, you lose most of the phablet look (different system UI) (still dpi 213) and some eRobot mod.

Have also re-patched some mods I brought into the project and added screenshot button to power menu (screenshot button missing from UI after multi-window)

Time to make some bloatware optional in Aroma....... :)
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
I can't wait for this next release, any ETA ?

One thing I have noticed is that eRobot ROM in general (this one or the original) is always slower in response than the stock MD3, for example:

1. When going into settings or out of seconds there is always a second or two delay

2. When pressing the dial button on the dialer there is a 1 or 2 second delay before you get the actual call window

3. When playing games such as Minion Rush the game sometimes suffers from freezes and slow downs

This doesn't happen on stock MD3, any ideas why or how to overcome this ?
[Galaxy Tab 7.7 Android Development] UpInTheAir:
The delay is probably to do with the system UI taken from other devices.

With my test version now, there is very little delay on anything. But I've also got very little installed too (full wipe flashing).

The next version will use the multi-window system UI and working quite well, certainly nothing even remotely close to what you're talking about....

Maybe your device is running low on available RAM? V6SuperCharger !

Haven't tested any games, but maybe the SkyHigh kernel will help... ;)

NO ETA, keep getting pestered ! :p ;) lol

I'm just "chipping away" at it. Setting up Aroma for de-bloat apps can take an eternity, or feels like it.

For users hoping for additional languages, Haven't had the time to look into any multi-language yet.

At this rate, there won't be much of the old eRobot ROM left,.... :)
[Galaxy Tab 7.7 Android Development] UpInTheAir:
If anyone wishes to have any of the missing stock apps (eRobot removed) as Aroma option, please let me know now. I can add them as Aroma option in the next day, otherwise it will have to wait a while.
[Galaxy Tab 7.7 Android Development] el_campi:
When i see the battery status, "phone stand by" drain my battery. How i can disable it on my p6800?

Thanx.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I think it's been mentioned in bodivas thread. Some of the P6800 specific apps need disabling or removing for P6810. Try freezing first though.

Some I can probably think of are phone and MMS apps.
[Galaxy Tab 7.7 Android Development] el_campi:
In his thread, bovidas say:

"I reuploaded and replaced the link of deodexed multi windows rom without the icon signal null

Who does not want flash, just replace this apk in system / app, and change the permissions as on the screenshot:

SystemUI.rar"

It's compatible with your Rom?

Thanks.
[Galaxy Tab 7.7 Android Development] Alcibiade:
No need for me

---------- Post added at 03:48 AM ---------- Previous post was at 02:51 AM ----------

Any risk to break things if we change the DPI in Build.prop?

The one we hve right now makes things really appear too big :)
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I could be wrong, I don't think that has anything to do with P6810 battery drain. It's just "cosmetic".

You probably don't even need to decompile to remove it, just open (not extract) with 7Zip, find the icon (should be in one of the /res/drawable..... folders) there may be more than one for differing dpi, delete and close. Backup your systemUI.apk first !

If you replace the systemUI, it will break the ROM. In future P6810 releases, I'll try look at what needs to be removed for P6810 in system, settings and cosmetically.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Since systemUI is ported from different device, can't really say as haven't tried it. TW may / May not crash and some Samsung apps FC. Apparently there is an xposed module that you can select and use to change dpi for different apps.
[Galaxy Tab 7.7 Android Development] strong0:
I don't think the tablet UI is suitable for a 7.7 inch device, Google has made their Nexus7 into Phablet UI as a role model and it actually provide better experience than origanal Samsung Tablet UI, so could you please make a option to let the people like me to keep Phablet UI in your next release, thanks!;)
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Next release is still Phablet (213 dpi), just a slightly different look from original eRobot phablet. It's better, and well worth it with a excellent functioning multi-window mod.

Just in the final stages of testing for P6810..... just a few little niggling issues

Those that want tablet can just use xposed framework.
[Galaxy Tab 7.7 Android Development] strong0:
That's great, we very look forward to get it!:good:
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
My F5 button is about to break, I keep refreshing every 2 minutes waiting for the new build :D
[Galaxy Tab 7.7 Android Development] lomniom:
Thank you again for considering the phablet mode. With the multi-window, it will look more and more like Note 8.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Maybe tomorrow. Still have some issue with apps not installing from Aroma. I'm having to revert. Stupid updater-script.

Plus any upload is very slow.....
[Galaxy Tab 7.7 Android Development] el_campi:
Tomorrow???? Jeje, new omega's rom for my s4 release, and your rom too¡¡¡¡¡.
[Galaxy Tab 7.7 Android Development] sas_sas:
Ths UITA for suggestion of DPI releated options to Tablet UI fans.

Any suggestion of option for replacement of status/ notification as well as navigation buttons at the bottom bar?
[Galaxy Tab 7.7 Android Development] hong25:
Wow.. battery is so lasting thank u for the rom, thanks guys battery icon changeable is cool. But No luck on me is CRT animation

Xda premium 4 apps

---------- Post added at 08:45 PM ---------- Previous post was at 08:41 PM ----------

No utility battery app, cpu app at all. The rom just awesome

Xda premium 4 apps
[Galaxy Tab 7.7 Android Development] UpInTheAir:
eRobot did a great job, but won't be much of the original ROM left soon.

Thanks to THEDEVIOUS1, The next release is much better, but still trying to sort out some installer issues, big waste of time.... Sometimes it's very hard to find the small mistakes.

CRT : If you read the OP, you will read that you require a "SUPPORTED KERNEL". You'll find more kernel info in Post# 4 ;) Info is all there
[Galaxy Tab 7.7 Android Development] UpInTheAir:
That would require a major overhaul, something I don't have the skill to do quickly. Maybe the are xposed modules capable or use a custom launcher. But I think multi-Windows just works with TW.

Hang on,..... I did see somewhere in SystemUI (could be wrong) a status bar.xml where you can set the time, dpi, centre etc. Maybe there is something (xml) also to change mapping of the soft keys too? Next time I'm there, I'll take a look! Is this what you mean, or something else?
[Galaxy Tab 7.7 Android Development] Alcibiade:
I have a Nexus 7 (2013). Yes the Phablet UI is very well suited to it. HOWEVER the Phablet UI of the Nexus 7 is definitely NOT Tthe phabet look Samsung gives to its devices. It is way better and actually pretty close to the tablet UI Samsung is using for the 7.7

Also the DPI (213 on the Nexus 7?) doesn't produce huge oversized icons and menues like we have on this build

---------- Post added at 01:31 AM ---------- Previous post was at 01:01 AM ----------

Unfortunately Xposed shows as not compatible with our device in Google Play

If I had to take a bet it's a DPI story :) It does shwo compatible with my P1000 and my Nexus 7

---------- Post added at 02:09 AM ---------- Previous post was at 01:31 AM ----------

Alright just tried changing the DPI through build.prop.Indeed it breaks TW :(
[Galaxy Tab 7.7 Android Development] sas_sas:
Yes this is what I meant..

Happily, That also means that you will be able to develope Tablet UI Rom too..

No pressure on you, when you wish, take your time.. Maybe after Phablet UI version is fully developed...
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Please don't get your hopes up. I am struggling for time on this ROM. Small (silly) things are taking a huge amount of time. The next release should have been out a couple days ago if not for small Aroma problem. Sometimes we can't see the things right on front off us......
[Galaxy Tab 7.7 Android Development] hong25:
Already thanks

Xda premium 4 apps
[Galaxy Tab 7.7 Android Development] UpInTheAir:
v2.0 is uploading. Due to my very slow UL speed, it will take most of the day. Final test on P6800 ok, just need to final test for P6810. On theory, should be same, but better to be sure. Flashing back to P6810 now :)

I will update Post #1-4 in preparation. ;) Need to fill in the credits too :)

+ CHECK OUT OP SCREENSHOTS !! +
[Galaxy Tab 7.7 Android Development] lomniom:
You said the V2.0 will be phablet, but I saw in the screenshots tablet-oriented. So my question is, it's phablet or tablet in this version? Thanks for your time. :cowboy:
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
At last :D Cannot thank you enough for the excitement I feel now :)

F5 F5 F5 F5 F5 F5 F5 F5 :D
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I said it's phablet with a "tablet feel" ;)

Technically still Phablet at 213 dpi
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Forget the F5, my internet just cut with both uploads at 84/85%.

After many hours, I have to restart upload again :banghead: Maybe it will upload before Christmas :sly:
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
:crying::eek::mad::crying:
[Galaxy Tab 7.7 Android Development] hong25:
Cool. Can't wait to flash your new update rom thanks for your hard work:thumbup::D

Xda premium 4 apps
[Galaxy Tab 7.7 Android Development] UpInTheAir:
No problem, don't forget to hit thanks of those in the credits ;) particularly THEDEVIOUS1 for the multi-window v5.

Internet cut yet AGAIN, so I took the opportunity to "fix" two little things.

Could be tomorrow, but let's hope the ROMs make it up before then. Just check back in about 5 hours and see. Fingers-crossed

This ISP is terrible.....

Edit: I think the ISP has throttle my speed. Maybe I'll just have to cancel and try first thing in the morning before people wake up....

Edit 2: upload cancelled until tomorrow morning, what a PITA. Hopefully my ISP is better then !
[Galaxy Tab 7.7 Android Development] hong25:
Well thanks for the info. :thumbup: appreciate to those guys for rom maker to keep tab 7.7 custom rom ongoing.. :D

Xda premium 4 apps
[Galaxy Tab 7.7 Android Development] el_campi:
You are the best.

Edit: i install non re-partition file and mobile icon don't disappear.
[Galaxy Tab 7.7 Android Development] el_campi:
How is the upload going?
[Galaxy Tab 7.7 Android Development] Alcibiade:
Just a side note: guys don't try the Xposed module (Finally got it installed). It crashes TW on this ROM :(

Edit: could be another module actually...

Edit2: It was indeed another module

UITA: any chace to ahve a ROM with a smaller DPI for the launch screen? Any Samsung Widget just looks giant on this :(
[Galaxy Tab 7.7 Android Development] UpInTheAir:
As per the script, nothing to do with the statusbar icon. I told you how to get rid of it earlier. ;)

The script deletes only unneeded telephony apps for P6810. The only app it can't delete is one of the phone (there are actually two), because it is connected to contacts app. If you delete contacts app, the 2nd phone will disappear too, but I have not removed contacts because it is part of Google sync and useful. Maybe contacts needs to be modded somehow to detach the phone completely.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
It's 4:16am, and about to try again.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Nope, what you see is what you get. v2.0 is better, but as you know I'm struggling with the upload. My connection s*cks
[Galaxy Tab 7.7 Android Development] Alcibiade:
We will all be patient.Hopefully v2 doesnt look like a giant phone(like v1)
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Edit: Did you look at the screenshots in Post #1 ?........

Now I am trying to upload one at a time, maybe have better luck. The P6810 WIFI will be first .....

EDIT 2: TOGGLE SCREENSHOTS POSTED IN OP. Still waiting for P6810 upload @ 81%. Fingers crossed on this.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
Thread Rating

Who are the moronic TROLLS that rate the thread 3 Stars?

Come on, ....... if you don't appreciate it, troll yourself right out of the thread. If you have some

constructive

improvements to the thread, please make your suggestion. I will listen, but may not always agree and will not debate the outcome. To these "faceless" people, remember that it is my time also invested.

Just setting up a thread takes a huge effort and time, if you'd done it yourself, you would know !! The thread is still new, so it is being honed all the time, hopefully for the better.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
P6810 WIFI v2.0 is Up !!

P6810 WIFI v2.0 is Up !! :good:

You need to :

1. FULL WIPE INSTALL

2. Use the script attached to remove P6800 telephony apps.

3. Read ALL Posts #1-4 before installing and reporting !

Now uploading P6800, lets hope for success there too :fingers-crossed:

Cheers,

UITA
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
Any news on the p6800 upload?
[Galaxy Tab 7.7 Android Development] lomniom:
I agree with you. But don't worry UITA. There are always people like me who will always vote 5-star for the efforts that a developer put. Others are just being trying to prove their childness. :highfive:
[Galaxy Tab 7.7 Android Development] UpInTheAir:
It was 50 something % when I left home, but the page appeared "frozen".

I leave it for a few more hours, and if no good, wait until first thing tomorrow before the network is busy.

Just checked today there is no hope of changing ISP, because there is no actual phone line in our street.... Just a naked ADSL that I have right now..... (only ADSL, no phone). So things will stay the way that are for the foreseeable future.
[Galaxy Tab 7.7 Android Development] Sab3elbromba:
I hope it isn't tomorrow :cry: I can barely wait .. I wonder how much a flight to Thailand costs :D ?
[Galaxy Tab 7.7 Android Development] UpInTheAir:
I'm trying again, it's taken 1 hour to upload 17%. You can do the maths....... Just hope it doesn't freeze or network issue. :eek:

Anyway, the P6800 ROM upload is Up-In-The-Air !!! :p
[Galaxy Tab 7.7 Android Development] fastest:
thanks for v2 :) I backed up and installed.

installed and set my options in Aroma. Once booted, the device is set to a foreign language. I manage to change the language from settings however I dont seem to have any keyboards installed? I only seem to have the Google Voice Typing.

I have tried installing twice but got the same results both times.

Any ideas?

edit: im a going to flash bodivas base and try again.
[Galaxy Tab 7.7 Android Development] UpInTheAir:
1. Full wipe

2. At first setup screen - choose your language - (start) button will change to your selected language

3. Continue through initial setup

Keyboard is there and works, it's just "grey out". You can still access it's settings. I disable Google voice typing.
[Galaxy Tab 7.7 Android Development] fastest:
ok, after new flash of bovidas rom, install twrp, followed by installing v2.0. reboot and had the exact same thing - loaded in different language - didnt give me an option to change the language at all and also there is no keyboard i can use. very odd.

to work around this, i will try to load a keyboard via sd card.