yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] iamashwin:
Remove your sd card and re-insert it . You will get a sd card setup notification . Then on it should be intuitive for you to follow the steps
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] udh2k:
I did how ever noticed a tiny bug... When you're trying to uninstall and app and you clear the data before uninstalling it, settings will suddenly stop and close. But it's not a big deal since you can open settings again... ?

Just mentioning what I've noticed though... ?

Keep up the good work [MENTION=5153662]Android-Andi[/MENTION]! ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lohtse:
Did as you suggested. required a reformat so backed sd up...then reformatted BUT still NO APPS going to SDCARD!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Titanium still only shows original INTERNAL storage... And apps install there!

Any ideas what I may have done wrong?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
1. As mentioned in OP TiBu isn't recommend.

2. To move apps to sd you need to have the sdcard setup properly.

3. The app must support to be moved.

4. If you still need TiBu: go to Menu -> Preferences -> Backup folder location -> Storage provider (click to change). From there, choose DocumentProvider and choose the root directory of your SD card. That granted TiBu access to the SD card.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lohtse:
thank you for your reply but still no joy:(:(

I have around 350 apps backed up hence requiring TB but it still will not see the sdcard even after it has been granted and did a move lovation thingy...

---------- Post added at 10:17 AM ---------- Previous post was at 09:33 AM ----------

even did a reflash and no changes . Tried installing using laptop(APKINSTALLER) and ALL apps install into internal space...... SDcard is viewable etc on tab and on pc so it is not an issue with corrupt sd etc.

UPDATE

Ok so have goall my apps installed and finaly moved to sd those that I need to..(ONE AT A TIME!!!)

But hell is this rom laggy for me.... No matter what ap I use there is a delay or lag of some type!!!! Mapping apps take a second or two to catch up when moving map around screen. File manager or ereader takes a while to scroll through items.

And generally apps take several seconds before they even open...

Is there something I am missing as most here seem to love the SPEED f this rom yet it is the slowest rom I have EVER used on my Tab 2!!!!!!!!!!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
And what other fast ROMs based on Marshmallow have you tried?

Sent from my Galaxy Tab 2 3G
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lohtse:
beanstalk and that was slow when compared to android 4x or 5x..

It may be something I have done but puzzled as to why same issues on 2 MM roms!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
I don't know what let you to say this ROM is slowest you have tried !!! I'm with [MENTION=5153662]Android-Andi[/MENTION] 's development since Android 4.4.4 and let you know that after Android 4.4.4 SlimKat, this latest build is most stable and fluid build i ever tried on Tab 2. So respect the developers free and hard work.

Sent from my Galaxy Tab 2 3G

---------- Post added at 03:26 PM ---------- Previous post was at 03:25 PM ----------

I don't know what let you to say this ROM is slowest you have tried !!! I'm with [MENTION=5153662]Android-Andi[/MENTION] 's development since Android 4.4.4 and let you know that after Android 4.4.4 SlimKat, this latest build is most stable and fluid build i ever tried on Tab 2. So respect the developers free and hard work.

Sent from my Galaxy Tab 2 3G
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lohtse:
I had also been using the devs roms for quite sometime which is why I had asked if I may have done something wrong and for advice on what to try!?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mithlesh:
prblm

andi you doing a great job bro ....!

but when i flash your rom my tab start normaly but any google app not working.. it's show "unfortunately error" with all google app"

i also flash gapp amr-6.0-mini gapps..

but my tab not working good..

and when i try to install any apk it's show "no app for handel this file"

bro suggest me what i am do...:confused:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] champ1919:
It sounds like you're using open gapps. Andi has recommended the delta gapps from deltadroid.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] arkcov9:
I don't know what to say but I've been using CM13 based ROM and it's faster than Kitkat ROMs in my experience and I don't have much lags and stability issues and it's my daily driver use too.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mithlesh:
Bro i will trying.....
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lohtse:
well I went back to cm12.1 and alls well again so I must of done something wrong but heck if I know what lol:D:D:D:D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Read the informations

http://andi34.github.io/gapps.html
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Uploading a new build right now, will be available in within next 1-2 hours

clean flash recommend because we switched to our new kernel for a final public test (before it finally replaces our old, bloated kernel)

Booting takes some more time now - there's a delay for up to 10 sec. betweeen the samsung logo and bootanimation (The bootloader init was disabled and the kernel resets everything on boot which is a good thing but delays bootup.)

Many thanks to [MENTION=2633638]Ziyan[/MENTION] for the new kernel! He did the main part of it! (We worked together on it for almost 9 months now - where is the time?!)

(kernel source will be available on CM's github after this public test to be sure everything works as it should - please respect that the source won't be public before)

Found a bug? Attach logcat and dmesg or keep the bug!

Thanks again [MENTION=2633638]Ziyan[/MENTION]
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] udh2k:
Is it also for my P3110? And by the way, if I found a bug, do I have to type "dmesg" on the terminal and copy the whole text, paste it on a file and attach it here? Just to clarify... ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Use espressowifi build on p3110.

Use syslog app for proper logs or use adb like mentioned on faq.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sagalfisz:
Andi, could I have any major issue if I dirty flash the latest build? Just to be sure that its not going to explode or cause a thermonuclear war XD but being more serious... What could happen?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] udh2k:
Okay thanks! ? Godspeed bro! ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
New kernel?!) Really)? No maybe. Andi,you really a satana X)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
I've dirty flashed 20150516 over previous 20150501: all seems fine but I've SD card configured as internal and tab says that's corrupted. I can see all the files from latest twrp by andi, but android system doesn't recognise. Any suggestions? Thanks.

Update: tried to flash back 20160501, but tab bootloops... [emoji20]
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aykuut:
Hey !

Can I dirty flash the new Rom with the new Kernel over the previous Release or do I need to wipe data too? And does the new Kernel support f2fs? ( I use f2fs for data and cache and it works perfect on 20160501)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dablakmark8:
Thanks andi for all the hardwork and your time in creating something for old school device,I think my tab2 is finally becoming to slow for these high end memory roms.I have always updated my cm's since 4.12 all the way to cm13,many bugs along the way and many a frustrated time. Most bugs along the way was audio over bluetooth,I have noticed even if these roms are stable there is some lag here and there,I did notice the most lag is when one opens the dialer,and sometimes whats app shows black screen then comes on.In all honesty these tablets handle cm13 well but lets face it this is old hardware and to beef it up in speed one will use cpu power adjustments which in turn kills our battery.

Great work keep it up,
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
As you can read one Post above yours, you might have issues while dirty updating.

Yes, f2fs like before.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aykuut:
Is it enough to wipe system, cache and dalvik or it's necessary to wipe data too?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Big big thanks goes to [MENTION=2633638]Ziyan[/MENTION] not only me - he did most of the work even if he didn't showed up here in the threads himself ;)

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Ziyan:
Time really flies! All those weekends spent with this kernel, fixing the mess created by Samsung, figuring their changes out... countless hours, which will probably never pay off. Nonetheless, it was a great experience :)

What to expect after this milestone? Well, our kernel is now a proper bringup based on TI's latest 3.0 branch. Part of the reason I decided to go on this unbelievably time-consuming route was to ease the bringup of new kernels in the future; I think my latest experiment pretty much sums up the success here - look at the attached picture :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
Awesome,awesome,hard work!!!!!!

I'm very glad that you don't give a damn at the very old and love tab2!!!! Thank you,all that!

Andi,you too!

Million,billion thanks!

You really genius!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dablakmark8:
A big thanks to you and a great thanks to supermans grandfather,Keep flying to great heights:highfive:.:highfive:

You will be legendary:laugh:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
Adopted storage doesn't work.

Wizard goes till end but micro SD result always damaged.

How can i do for help you discovering the problem?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
logcat & dmesg?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
Here's logcat. I'm studying for dmesg :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Found the issue i think. Give me some min to compile and upload a fixed kernel
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
Could you help me finding a tutorial for dmesg? i've found only this command line: adb shell dmesg, and i don't know if what you need. Thanks

Update: sorry you have yet responded to me....
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
try "syslog" from playstore
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Syslog app like mentioned would include all needed logs in one zip ;) easiest way :)

But yeah, i think i found the issue which is related to CyanogenMods CAF vold source... :/ 2 kernel changes needed to unbreak it again, hehe.

Kernel for espressowifi and espresso3g will be ready in next 30 min.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
i will, if Andi need more help. Thanks for suggestion.

---------- Post added at 11:27 AM ---------- Previous post was at 11:21 AM ----------

So probably dirty update from 20160501 to 20160516 will work... One of my daughter probably will kill me bacause yesterday i've updated without making TiBu before...

Could someone host me for some days? :crying:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Attached a flashable kernel to use on latest build:

Fix encryption issue which prevents us from using our microSD Card as internal storage

P5113 charging issue fixed

espressowifi (P3110, P3113, P5110, P5113)

espresso3g (P3100, P5100)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
It works! Thank you!!!!:D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] trump_98:
permanent change of MAC-address

have a problem with permanently changing MAC-address; also rotation isn't working anymore (tried in launcher and options menu). Do you need log?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
No issue with rotation here. You flashed anything else besides the rom?

Clean flash?

If issue persists after clean flash please attach logs, easiest way will be syslog app.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] trump_98:
The problem appeared after your latest kernel was installed. With the 05/16-ROM everything was still ok. Here is the log.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Right... Maybe we found the issue for accelerometer to stop working. I'll post a kernel later for you.

About the mac adress I'll enable debugging inside the kernel too, seems like samsung hardcoded some stuff in bcmdhd which should have been in the board files instead and is missing now.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
One more kernel, one more try :p
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] there4:
Hi Andi!

I have a problem:

no sound in Bluetooth headset can not hear anything when I speak

checked in applications such as Skype, Whatsapp, and of course the standard dialer

device p3100

sorry for bad English
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
I have a problem too - there's no logs.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] trump_98:
Thank you very much Andi for your excellent work! Rotation is ok now; the solution for the MAC issue should turn out in the future with a new kernel or rom.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] there4:
Could you tell me how to send you logs?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Can you take dmesg and logcat and attach it please?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
http://andi34.github.io/faq.html

Attach them here. You can also use Syslog app.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] trump_98:
here are the files
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dablakmark8:
:laugh::laugh::laugh::rolleyes:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] there4:
This log will fit?

Developer options >> Take bug report
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
No. Use syslog app.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Never speak about the devil - he'll show up :D

Happy warm welcome her on Tab2 XDA Section - your silent hours are gone now (well... you could change your name, get a new adress in a different city, burn your devices... but you know it.)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
Andy, Ziyan, thanks a milion for your work.

Flashed from scratch 2016.05.16 but still on previous recovery, worked fine but after reboot wifi nit working, attempts to get an ip on my home network, password correct. Turned off wifi, now cant even turn it on. Flashed latest recovery, still nothing.

Apart from that, still some issues with bluetooth, it won't turn on automaticly after turning off airplane mode.

Heres my log, logged first time in my life, hope I've done it correctly.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
did you installed dhollmen kernel??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Uploading a new build already.

Please don't use SuperSU, enable root for apps and adb in developer options instead.

You use mac adress filter? Atm we get a random mac adress, will be fixed in future.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
No I didn't mess with kernels. Ok already uninstalled super su. No, no mac filter. I just think I shouldnt have touched super su, and should have flashed new recovery first but just noticed there was new recovery when already flashed 05.16 build. Ok. Thanks for reply. Will try new build when its uploaded. Cheers.

Oh and another thing - on automatic brightness, cant turn down or up brightness.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] redtaz13:
Attached are the docs you requested! Hopefully its an easy fix.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
Again flashed from scratch, latest recovery 3.0.2-1, cm 20160517 p3100.

Wifi is perfectly fine. I think light sensor is not working - light has no impact on the screen brightness, adjustment doesn't work.

Here's a logcat:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] iamashwin:
thank you so much [MENTION=5153662]Android-Andi[/MENTION] and [MENTION=2633638]Ziyan[/MENTION] for your work on this old tab !

Just curious , in what sense was the Samsung kernel heavily bloated and is it that you guys have rewritten the kernel?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
After a couple of hours and one or two manual restarts, the problem with wifi occurs again - unsuccessful attempts to aquire an ip addresse.

Logcat:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Angel of Love:
I've just got an old p3100, after installing CM13, it looks like that the battery is draining so fast and the device is warmer than usually, even when I use only wifi. Can you guys show me your battery usage?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
Yap, that problem started to show up in the... err... 20160501? build - the build where Andi had fixed the lockscreen bug (the icons near the bottom of the screen wouldn't go away after unlocking without taping on them). You boot up and WiFi connects flawlessly. You reboot (or deactivate WiFi, go somewhere else, turn on WiFi again) and Android suddenly can't obtain an DHCP lease (though the hotspots are known and saved). You reboot and, with a wee bit of luck, it works again; apart from "5 GHz only" now suddenly also not seeing the AP anymore.

Apart from that, I also saw YouTube crashing Android with the 0501 build when you played a _long_ video (i.e. Total Biscuit's "Co-Optional Podcast") ... Video finished, you exit YouTube, launcher hangs ... only way to get it back to work is to reboot the tablet (clean flash).

Didn't pull logs (sorry, Andi) ... since my mate had grown overly impatient ("does it work yet?" calls every day) I had no other choice than to stop messing about with it and flash it back to Kit Kat (where the things he expects to work do work) and told him to just stick with it and start saving up for a new tablet.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
Plus some problems with wifi tethering.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] JaysunR:
First I'd like to say thank you Andi for this Rom and keeping versions alive for the Galaxy Tabs. Hopefully I'm not in the wrong area to ask this, but is screen mirroring working on this device yet? I am using this rom, but when I try to scan for my Roku stick it doesn't pick anything up (verified that the roku stick is set to broadcast out for mirroring). I've tried the trick to add "persist.debug.wfd.enable=1" to the build.prop, that did give me the option to enable wireless display under casting. But it still won't pick up the Roku stick. Has anyone gotten this to successfully work?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Happens with me too, in fact the proximity sensor seems to be affected as well, the Phone Tester app simply says "waiting for data" or something like that for both sensors. Logcat in the link.

http://cloud.tapatalk.com/s/573efc7e278ca/2016-05-20_18.49.zip
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
It seems like lightsensor stops working sometimes, we are looking into it.

Gesendet von meinem LG-H815 mit Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
What gapps package are you trying to flash? I don't have any problems with the clock app myself.

One way to do that would be to change the DPI, but that will change the size of everything else too. There's a quick setings tile for battery saver, all you need to do is add it.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] anonymous8:
viper4a

Anyone got viper 4 android working on this Rom?,

I m uable to make driver run,any trick,mod etc??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Try disabling SELinux. This tutorial might help you do so (http://xdaforums.com/xposed/how-to-set-selinux-to-permissive-boot-t3034245), but I haven't tried it myself.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
GitHub page is getting quite awesome.... [MENTION=5153662]Android-Andi[/MENTION]
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Marecki_:
I have to admit, problems with bluetooth a2dp are half gone. Don't know whether you Andi took a look into bluetooth problems or is it new cm source or nothing, but previously when connected to bluetooth a2dp car amplifier after I got it disconnected and reconnected or turned off and on bt, it did connect but sound was laggy, now it is all good. One thing though, I think there are still problems turning on bt with quick settings button, It has to be pressed at least twice and after turnig off airplane mode, same thing.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
yeah...new material design looks damn nice!!

big thx [MENTION=5153662]Android-Andi[/MENTION] [MENTION=250586]AyKuT[/MENTION]78
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aykuut:
Yeaah...

PS: my name at xda is [MENTION=7026938]zytrix78[/MENTION] not aykut78 (only on GitHub) :D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ccheng16:
Hello, how do i flash the latest kernel and do i really need to flash the latest kernel? Sorry, im a beginner in this, but i know how to flash roms and gappa
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Flashing a kernel is just like flashing gapps, except you select the kernel zip instead of the gapps one. I use the latest build for espresso3g (17 May 2016), haven't experienced any new problems since flashing except for the light sensor issue, which currently can't be fixed by just flashing a new kernel.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ccheng16:
I see, so i can flash at this order rom, kernel & gapps. I think its fine even the light sensor doesnt work. As long as it runs smooth. Thanks for helping
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
when you install latest build (05/17) you dont need to install a separate kernel. flash only rom and gapps without a reboot between both flashes and enjoy the rom.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ccheng16:
So i can ignore the new kernel android andi posted?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
yes, in every build is a working kernel included. the attached kernel from android-andi are only for testing.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] d3mondroid:
thanks, will give it a shot.. Do u have mobile data workin on the latest build tho?

EDIT: Tried ur solution, doesnt, work.. mobile data still not workin.. thanks anyways
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] scaldaferri:
Working great. No problem with the KB. My only issue is regarding to SuperSU. Every time I´ve tried to update the binaries I got an error that the instalation failled I´ve already tried using the normal and recovery method. Any ideas? Thanks Andi for your efforts.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] bkrishna963:
Do any body face problem with mxplayer it is not showing videos
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sinisthro:
Works fine for me. My tablet is p3110