yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] razor1984:
What about Netflix support?

I have tested this rom but Netflix keeps buffering and never shows picture, when i use chrome for videos it force closes Chrome.

Im using the other homemade 5.0.1 rom from this site, and netflix and videos works in that rom.

3g is working in Denmark on your rom now :)
[Galaxy Tab 10.1 Android Development] magnum870:
You can power off the device by holding the power button for 10-15 seconds. No need for the touch screen to power down in this case. Did it myself recently.
[Galaxy Tab 10.1 Android Development] orkan95:
In the meantime I simply used the APK from within the ZIP. Worked also ;) ...

Thanks a lot for your efforts!
[Galaxy Tab 10.1 Android Development] decatf:
Please send me a logcat. I don't have Netflix so I don't know what the problem is unless you send me your system logs.
[Galaxy Tab 10.1 Android Development] heloplan:
Input method change problem

I have an Apple Wireless Keyboard that I'm using with the tablet, and I successfully automated the process of input method change with the combination of Null Keyboard, Secure Settings and Tasker. So when I turn on BT and the keyboard, tasker automagically switches the input method from Swiftkey to Null Keyboard and when I turn off BT or the keyboard, tasker switches back to Swiftkey.

This method was perfect on the previous version (November 13, 2014), but I did a full wipe and I'm on the latest version (p4wifi-lollipop-20141216.zip), and now it is borked. So, is it me or something with the rom?

For reference, here is my tasker profile: dl.dropboxusercontent.com/u/17597824/tasker.xml

By the way, this rom is perfect for my use case, nice work, thanks decatf! :)
[Galaxy Tab 10.1 Android Development] xonelith:
GPS is working great. Took a trip today and was perfect.

Setup a wifi hotspot today and worked well until I added security. I don't use this option so could be something I did wrong. What would I log for it to be helpful?

Wasn't able to tether successfully but that's probably due to the above BT issue. I'll post a syslog when I get home.
[Galaxy Tab 10.1 Android Development] xonelith:
I've attached 2 logs for things you are already aware of. Hopefully they help.

failed_cal.zip - log after cell call fails. It just automatically ends.

no_BT_soun.zip - log after connecting successfully to BT but no sound is coming from BT device, just the tablet.

Thanks again for all your help!
[Galaxy Tab 10.1 Android Development] xonelith:
I checked the claim above regarding Netflix and i've attached a log of it just buffering. Seems to load fine on my other device.

Also went to m.youtube.com and tried to play a video. Crashed and attached log as well.

If you need anything else let me know and I can do my best to post.

Thanks!
[Galaxy Tab 10.1 Android Development] rubbercorners:
Just noticed: The gapps 'minimal' link in the OP goes to the full gapps - but the mirror link goes to the minimal gapps.
[Galaxy Tab 10.1 Android Development] sflesch:
So, I have been tinkering with this "old" tablet trying to find something recent that runs decent. Am I doing something wrong? I've tried this, nameless kitkat and omni kitkat and they are all laggy. I have A lot of apps installed. Could that be the problem?
[Galaxy Tab 10.1 Android Development] rubbercorners:
I've only used CM Android 4.1 and find the lag on this one similar to it, but maybe adobe flash video runs slower on Lollipop (I currently use puffin and a beta version of dolphin for flash).

I'm also curious what ROM runs the smoothest on this tablet, especially flash video. But I've adjusted to the lag and find this Lollipop the best experience yet overall. Looks like I'll be using this tablet for longer than I ever predicted, with the latest versions of most apps and Google services.

Edit to add: I don't think the number of apps you have would be an issue as most don't run in the background (?) You can look to see what's running or just cached under settings > apps > running (swipe sideways) > top right corner.

Edited, as at first I thought you hadn't tried this Lollipop ROM and were asking for opinions.
[Galaxy Tab 10.1 Android Development] Prowler665:
One way to help this dino master all the shiny new stuff is to add some horsepower. OC to 1400 MHz and this beetle will hit the fastlane ;)

Here are some more tips. You can use something like No-frills CPU Control to OC the tab since, other than in NamelessRom, DeviceControl is not implemented in this rom and the latest versions are kinda buggy anyway...

On the other hand you are aware of the fact that this tab is EOL for quite some time now and was last officialy supported in 4.0, so what exactly do you expect?

Regards :)
[Galaxy Tab 10.1 Android Development] decatf:
Thanks for all the logs. I was testing again and noticed that bluetooth and WIFI tethering is spotty. For some reason sometimes it does not set up the network routing to make tethering work. And yeah WIFI tethering with WPA2 seems to not work at all. I can test these my self so I don't need logs for this.
[Galaxy Tab 10.1 Android Development] ibcradio:
I cannot view movies in the netflix app. However, I can cast movies from netflix to my tv. Also trying to watch video in chrome crashes chrome. Otherwise, it's great.
[Galaxy Tab 10.1 Android Development] sflesch:
I will have to check if it is still, but I did have it at 1200. I had read in another thread not to go past that.

I realize it is far past its prime, but worth all the folk talking about how well the various ROMs run on theirs, I figured I'd see what I might be able to change.

As far as how mine behaves, Chrome pretty much won't run. It locks constantly. I have to wait several seconds for apps to start or switch.
[Galaxy Tab 10.1 Android Development] Prowler665:
Each device is different, some run flawlessly at 1600 MHz others might quit at 1200 MHz. If you refrain from using the performance governor and stick with interaktive or one of the other switching governors, 1400 MHz should be no problem. ...use at your own risk of course ;)

As far as Chrome crashing - this might just be a problem with the app. Dolphin is working like a charm here.

Opening an app for the first time takes around 2-3 seconds and switching from recents is almost instant, which is pretty much the best you will get out of this old dual-core ;)

If you have any other problems with unresponsive or crashing apps try a clean install using the gapps the OP is recomending. Use Titanium Backup to backup and restore your user-apps and settings and you're done in no time.

Regards :)
[Galaxy Tab 10.1 Android Development] sflesch:
Thanks. I may not get back until after the holidays. I'm trying to recover my server and we're going away for at least part of it, so... juggle, juggle.

It definitely sounds like mine has an issue.
[Galaxy Tab 10.1 Android Development] decatf:
The crash when loading videos in Chrome is not new to Lollipop. It happened in some Kitkat ROMs too. Not sure if it's like that in all of them. It's crashing in the proprietary video libraries so it's next to impossible to debug since the code is not open source.

If you really want to stick with Chrome browser with videos then use an older version like Chrome 29.x
[Galaxy Tab 10.1 Android Development] blhd2:
Anybody having trouble using Chromecast with this P7510 wifi tablet on this rom? I have 2 recently bought cc with software version 22062. Get both listed as avail. when use the Chromecast app but won't screen cast my tabs screen. Oddly will cast Netflix, Hulu, YouTube via their cast buttons. Any ideas would be appreciated. Thanks in advance. BTW am loving this rom for resurrecting this old Tab. Thanks Devs. and XDA.
[Galaxy Tab 10.1 Android Development] decatf:
Build 20141222

p4wifi-lollipop-20141222.zip

p4-lollipop-20141222.zip

Changes:

Update to Android 5.0.2

Switched from userdebug to user build.

- This means adb and USB debugging are no longer enabled by default

Switched to healthd charger.

- No longer using the old LPM charger method.

Reverted a change in media_codecs.xml

Cherry picked some Bluetooth stack commits from CyanogenMod 12.0

Additional notes:

Bluetooth audio: Unfortunately it's still not working. I did figure out a way to use bluetooth audio on my laptop so I can test it myself now.

Netflix: I don't know exactly what changed that made it not work. But I've reverted the only other thing I can think of which was a change in media_codecs.xml.

Charger: It might be possible to have the boot from charger mode feature. I did add it to the kernel but there are couple of issues. So it's not currently enabled.
[Galaxy Tab 10.1 Android Development] xonelith:
As a side note to this, the youtube app doesn't crash:) So if the videos you want to watch are there, just stick to the app I guess.
[Galaxy Tab 10.1 Android Development] orkan95:
I guess the new build of yesterday includes all the fixes of the last days, right?
[Galaxy Tab 10.1 Android Development] varazir:
Thanks for a great ROM. I have been using kk nameless and it was easy to go over to this ROM.
[Galaxy Tab 10.1 Android Development] decatf:
Yes
[Galaxy Tab 10.1 Android Development] micbro:
can't say "ok google" on google now launcher and app

Hello, thank you once again for doing all of this work for our tablets. Whenever i go on the google now app or the launcher, if I say ok google, nothing happends.
[Galaxy Tab 10.1 Android Development] razor1984:
netflix and chrome crash

Everything works perfectly now, i use the buildin browser and the online videos are also working there now. Chrome is still crashing with newest version.
[Galaxy Tab 10.1 Android Development] orkan95:
stable and smooth. Thanks for your great work.

not working:

1. E-Mail stops if running in "combined view" (or however this translates correctly) with 2+ accounts and click on an email.

2. "ok Google" with no response
[Galaxy Tab 10.1 Android Development] l_4Fhit_l:
I'll check when I get back home. Could I just flash a recovery without having to use a PC. I'm not rooted though...... I forgot to flash Super user SU when I had the recovery.
[Galaxy Tab 10.1 Android Development] decatf:
It can only be done with a PC. Root permission is required to write to the recovery partition. So it can't be done from the device itself.
[Galaxy Tab 10.1 Android Development] decatf:
Hotwords works for me. At least in current (December 22) build. Make sure it's trained. You can do that in the Google app Settings > Voice > "Ok Google" Detection. Try retraining if it's already trained.
[Galaxy Tab 10.1 Android Development] Mazzarion:
Nice build

Installed latest build and didnt overclocking yet. But have a question - what is the safw maximum overclock speed? 1.5 or 1.6 ?

And which governor should I use? And I/O?

Im tried vary of combination, but it causes system to hang.

Thank you in Advance!
[Galaxy Tab 10.1 Android Development] Prowler665:
First rule of overclocking: start low and go slow!

Since every device is different simply start at 1100 MHz and work your way up. Use a benchmark test like AnTuTu or whatever you like to test system stability before you procede. A good bet usually is 1400 MHz ;)

If you wanna learn a thing or two about governors and I/O Schedulers take a look here or here. The default interactive / cfq is a pretty good base thou ;)

...most important do this at your own risk!

Regards :)
[Galaxy Tab 10.1 Android Development] Mazzarion:
Thank you so much for such detailed answer!

I will be trying.

Merry X-mas!):angel:
[Galaxy Tab 10.1 Android Development] micbro:
thanks

Thanks!

---------- Post added at 03:50 AM ---------- Previous post was at 03:32 AM ----------

When I go on the ok google setting, there isn't a setting to train the device your voice except the any screen setting that doesn't work for me (when it tells you to say ok google 3 times, it "doesn't listen" to your voice). Also, I can't install the google now launcher because it says to remove the defaults on the stock launcher when it doesn't have any defaults. Thanks you so much and I hope you have a Happy Holidays!
[Galaxy Tab 10.1 Android Development] l_4Fhit_l:
I was just wondering because I was able to root my LG G3 through an app and I wanted to do the same on my tablet and then I flashed a recovery through Flashify. I was just wondering if there was anything like towelroot or something for Lollipop. Alrighty then ill keep working at it. Thanks!!!
[Galaxy Tab 10.1 Android Development] decatf:
Those apps exploit security vulnerabilities in the kernel or ROM. You could try them but I think the towelroot exploit has already been patched in kernel for this device.
[Galaxy Tab 10.1 Android Development] pound.t:
I'm going to upgrade to this rom. but I'm not sure about battery life(cyanogenmod really drain my battery). Just wonder if someone can tell me about it?
[Galaxy Tab 10.1 Android Development] orkan95:
Battery life: For me it seems to be much better than any other ROM I had before
[Galaxy Tab 10.1 Android Development] Mazzarion:
Tablet is slowly charging with this ROM, but battery life is much better than on CM for example
[Galaxy Tab 10.1 Android Development] razor1984:
Skype microfon

The microfon stops working after about 5 minutes. Webcam still work, microfon works again after reboot.
[Galaxy Tab 10.1 Android Development] l_4Fhit_l:
Yeah I'm using 1.85
[Galaxy Tab 10.1 Android Development] Nybbe:
Went from ics to this rom but Youtube HD still lags to much. Any ideas?
[Galaxy Tab 10.1 Android Development] DC_MTP:
how can I flash this in odin with out a tar file? Im currently on ICS STOCK. can I use stock recovery to instsall "twrp2820-p4wifi-20141216-experimental" ?
[Galaxy Tab 10.1 Android Development] vaikz:
No, cwm.
[Galaxy Tab 10.1 Android Development] Prowler665:
Nope. If I recall it right, you will need a custom recovery first. Take a look here for the files you need. Next you can install TWRP as a regular zip-file ;)

If TWRP 2.8.2.0 is a bit scary for you try 2.8.0.0.

In TWRP wipe /system, /data, /cache and /dalvik and flash the rom and the gapps recomended by the OP as well as SuperSu and you're done :)

Regards :)
[Galaxy Tab 10.1 Android Development] crawlerx:
Hi, I have TWRP 2.2.0.0 in my device (wifi+3g), but I can't install the 2.8.2.0 with Flashify (It crashes). How can I install this version? Is it necessary to install this ROM (mine's 4.4.2)? Thanks!
[Galaxy Tab 10.1 Android Development] Prowler665:
AFAIK you will need a p4 version. Until the OP releases one try twrp 2.8.0.0. Use the link in my sig and simply install the zip via the recovery.

Regards :)
[Galaxy Tab 10.1 Android Development] decatf:
Experimental build 20141227

p4-lollipop-experimental-20141227.zip

p4wifi-lollipop-experimental-20141227.zip

Changes:

- Email combined view fixed

- Use open source audio hardware code

- Bluetooth audio output working

This build is using different audio hardware code. We do not have the source code for this device. So I am using the open source code based on the Samsung Crespo (Nexus S) device. Expect things to be buggy or broken because this code was designed for a different device.

Bluetooth audio output is working for me. I can't figure out a way to test bluetooth audio input or input buttons. So I don't know for sure if those are working. Other bugs I've noticed with the new audio code: Sometimes volume setting is not restored on reboot. Rare crash with Launcher when changing volume. I can't figure out how to reproduce these bugs yet.

HDMI audio is probably not working. And we have no reference on how to do it because we don't have the source for this device. So if it was working before it is not working with this audio code because it's simply not there.

Here is the standalone fix for Combined View in Email: p75xx-Email_fix_combined_view.zip
[Galaxy Tab 10.1 Android Development] chvsnraju:
Just tried 12-27 build and Bluetooth audio is working fine with connecting to speakers. Overall it is smooth and stable. I just noticed that wifi connections not staying after reboot, I had to enter wifi password after each reboot, it started happening only with 12-27, it was working fine with previous build, I did dirty flash, not sure clean flash would fix that.
[Galaxy Tab 10.1 Android Development] matteo2:
Try to copy and paste wpa_supplicant.conf
[Galaxy Tab 10.1 Android Development] orkan95:
Right, wlan credentials are not surviving a reboot.

Otherwise the ROM is getting better and better. Really cool that the old 10.1 is still alive with guys like you developing new software for it. Thanks a lot!
[Galaxy Tab 10.1 Android Development] CraigWiggins:
BT Audio

Perfection!

Can live with wifi settings issue. I have my audio now. Thanks!
[Galaxy Tab 10.1 Android Development] the^one123:
Experimental Build

Hi decatf,

thanks for holding our good old galaxy tab up to date. Today I used first time your experimental build and all seems to work fine for me. I also have no issue with wifi after reboot. Did a clean install.

Thanks man.

theone
[Galaxy Tab 10.1 Android Development] xonelith:
Thanks [MENTION=4404851]decatf[/MENTION]. Each build is getting better!

Sent from my Nexus 6
[Galaxy Tab 10.1 Android Development] Harjot_Oberai:
Problem getting root

Can anyone tell me how to get root ?????

the problems i'm facing..

-no access to twrp

-odin on pc does not recognize my tab

-ROM Manager says TWRP installed

-Installing SUPER SU does nothing

-cannot flash SUPER SU as no TWRP.

HELP PLEASE.....
[Galaxy Tab 10.1 Android Development] aduhai:
http://xdaforums.com/showthread.php?t=2361571
[Galaxy Tab 10.1 Android Development] ljtapatalk:
BT audio now working.

I agree. BT audio is a big thing for me. Thanks I'm loving it. I'm getting some stuttering at times but I think it might be the wifi.
[Galaxy Tab 10.1 Android Development] tpsnjs:
Amazing really...

We've hardly been using the tablet: too slow.

I put this ROM on, and it's stunning. Slick, stable, and did I mention fast!

Everything I need works really well. The camera has always taken great photos, and the screen is great, so this new ROM is a real boon.

The only (minor) thing is that Lollipop doesn't have the long press the back button to kill those hard to kill apps (such as Tune-in Radio)..

I was toying with buying a Nexus 9, but this ROM gives the 10.1 more life.

Well done decatf!
[Galaxy Tab 10.1 Android Development] kashortiexda:
awesome

this is awesome, brought my old tab back to life....

Anyone successfully loaded Google+ on the tab, play store says device not compatible ??
[Galaxy Tab 10.1 Android Development] Teella:
Strange I installed p4wifi-lollipop-20141222.zip and the gapps-minimal-lp-20141109-p75xx from the OP and Google+ is on my tab. I updated it after booting into LP and it runs fine.

I'm running twrp2820-p4wifi-20141216-experimental.zip not sure if that makes any difference. :D
[Galaxy Tab 10.1 Android Development] kashortiexda:
mmmm, I used the Gapps from the OP mirror site, they're 100Mb smaller, at 54mb, guess they're the minimal ones...

I'm downloading from the first link.... will try again, thanks for the reply
[Galaxy Tab 10.1 Android Development] Kaherdin:
P4 (P7500 3G)

Testimonial

I've been flashing ROMs, files and whatnot on my tab since the first day and lately it's been running slower and slower. Tried a batch of cyanogenmod builds but no difference at all.

The Wife has been using the tab as a movie/tv-player the last year or so...

And after wiping, updating TWRP, flashing this build Gapps and SuperSU it's SERIOUSLY blazing fast once more!

I don't know what you did, but it's working!

Lollipop on my Samsung Galaxy Tab 10.1??!

NEVER thought that would happen.

Wonder what OEM'S are saying now?! (They always claimed that the hardware wasn't up for updates)

Peace!

[emoji170] [emoji120]
[Galaxy Tab 10.1 Android Development] kashortiexda:
deleted
[Galaxy Tab 10.1 Android Development] keki92:
for wifi forgetting the password, i used the same method than my s4 mini, you have to go to Wifi then advanced settings and untick search always, and the password won't be erased.

A Question, a new build (not experimental) when it's going to be released
[Galaxy Tab 10.1 Android Development] decatf:
The experimental build has some changes to WIFI because I was trying to debug WIFI Direct. These changes should not have been included. For those having WIFI problems just go back to the 20141222 build. I have removed the 20141227 experimental build because it was not necessary to post the entire ROM. The only difference should have been the audio HAL which can be packaged in a small file posted below.

Thanks to insight from the open source Crespo audio HAL I was able to start writing one for this device. Which means we won't need all those ICS_AUDIO_BLOB and AUDIO_LEGACY_HACK workarounds. This one is written for the Lollipop audio API.

There are things that are not yet implemented in the new audio HAL. For Bluetooth audio input (and possibly voice calls) there was some noise reduction or echo cancellation in the old audio code. I have not figured out how this works so it is not added to this yet. Please note: If you're trying Bluetooth audio input or voice calls please watch out for the volume. I don't know if this noise reduction thing is absolutely necessary or not. There could be some feedback loops resulting in very loud sound!

I have disabled some logcat spamming with Bluetooth audio which could cause stutter or lag.

The voice call API is completely untested since I don't have the 3G tablet. So don't try to make important calls. I wouldn't be surprised if it's not working because I don't know what the problem is. I have only written the code that calls into the cellular radio interface. Beyond that nothing is tested or checked in any way.

p75xx-Lollipop-AudioHAL-20141230.zip

To revert back to the ICS audio HAL install this. It's just the audio HAL from the 20141222 ROM.

p75xx-ICS-AudioHAL-20141222.zip
[Galaxy Tab 10.1 Android Development] timdoggg:
success is sweet...eventually got this ROM on after a couple attempts (i'm new to this)..

brought new life to this old tablet

thank you
[Galaxy Tab 10.1 Android Development] l_4Fhit_l:
Lost Recovery

So an update to my Tab's status. I still have no recovery because it got wiped from the first release of the rom. I have no root and my Tab keeps restarting sometimes. I tried using Odin to flash the recovery but my computer wont recognize my tablet in general now. I'm thinking I need a new usb cable so if anyone has any suggestions that would be good. I also need new drivers for the tablet and I was wondering if anyone has some because Samsung doesn't have it on their website anymore.
[Galaxy Tab 10.1 Android Development] decatf:
Does the USB cable work when the device is booted normally. Is MTP working? If not does it show up in Windows Device Manager?

It should show up in Device Manager when it is in Download mode. The attached is what it is listed as in Device Manager when I put it into Download mode.

Have you tried using different computers?

If it's still charging and accessible via USB when booted normally then it may not be the USB cable. I don't know what it could be in that case.
[Galaxy Tab 10.1 Android Development] Olivier V:
I had more or less the same problem. If you can get into download mode I suggest you flash the stock ics rom and start again from there. It's what I did and it worked for me. Running lollipop without any hiccups!
[Galaxy Tab 10.1 Android Development] Prowler665:
Have a look here for Samsung USB Drivers.

Regards :)
[Galaxy Tab 10.1 Android Development] kashortiexda:
Just listening to music with this ROM connected to my JBL BT headphones... spectacular sound quality

This ROM is AMAZING....can't wait to see where this goes.....

THANK YOU to the devs
[Galaxy Tab 10.1 Android Development] timdoggg:
Thank you very much for bringing back life to this old tablet.

Very smooth

However screen casting doesnt work, is there any possibility for this in the future?