yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] Chrono Leggionaire:
I googled it. I tried that version because someone mentioned it as workin in this topic. But I tried some .zip files from official xposed topic on this forum as well. Everything ends stucked in loop.

I will try reflash ROM later and try once again.

Thank you for your help and time.
[Galaxy Tab 10.1 Android Development] decatf:
Use TWRP. This ROM isn't compatible with CWM.
[Galaxy Tab 10.1 Android Development] Chrono Leggionaire:
Well, after reflashing ROM I tried xposed-v87-sdk22-arm.zip again and without problem. Probably broken xposed framework messed it and I was not able install correct version later. Thanks :)

Btw My bad, sorry. I usin CWM for years so I flashed your ROM via CWM few weeks ago as well. Everything working well and without problem until today, when I found problem about installing xposed, but it did not cause CWM. Definitely I will read guide more carefully next time.
[Galaxy Tab 10.1 Android Development] qtulu:
Hey there, I wanted to say thanks for this ROM since it's been working pretty great on my old Galaxy Tab 10.1.

However, just a couple of days ago, out of nowhere, I started getting the "Unfortunately, Google Play services has stopped" message. I've tried a few things like stopping/disabling the Google Play Services service, clearing its cache, installing different versions but nothing helped. I wiped and flashed the tablet twice now (logged in with my Google account and connected to the internet), and I seem to be able to enter the Play Store for a short while, maybe install Chrome and the Youtube app. After I try to start either apps, or if I try to start the Play Store app after a while, I start getting errors saying I can't log in, need to authenticate my account (I hit retry over and over but nothing happens) and basically can't do anything, all the while the "Unfortunately..." message keeps popping up. And btw, nothing seems to be wrong with my account while using it on my PC, just in case.

I'm now reading in this thread that the latest Chrome versions are Neon-based so I'm guessing that's why it just closes when started, but I'm not sure what's happening with the Google Play Services, have there been some changes there, does anyone have similar problems? I really only use the tablet for browsing a bit and YouTube, so it's kinda killing me right now that I can't even do that on it. Any help is greatly appreciated, thanks.
[Galaxy Tab 10.1 Android Development] Dave Null:
Sadly mine is was just a Youtube player too. I applied a youtube update, it demanded a Google play services update & now it is stuck in the same situation.

I deactivated & uninstalled play services & reinstalled the gapps from the start of this thread. Now the store signs in.

Youtube still fails - it needs newest Google Play Services.

Look at the recent reviews for Google play services - seems like someone messed up or Google dumped support for something that older devices need?

Any ideas or suggestions for other ROMS that work with YT are appreciated. I'll try to go back through this thread at the weekend.

If logs would help please indicate which ones or what messages to filter on.
[Galaxy Tab 10.1 Android Development] Chrono Leggionaire:
I got same error this morning. I just restored my backup from last month and everything is workin now. I will see how long.
[Galaxy Tab 10.1 Android Development] jerryhou85:
In the other post of MM, some user reports latest Google updates breaks the ROM, roll back to an older version will solve it...

https://xdaforums.com/showpost.php?p=70953416&postcount=692

---------- Post added at 08:30 PM ---------- Previous post was at 08:29 PM ----------

Maybe it's something wrong with Google Play update:

https://xdaforums.com/showpost.php?p=70953416&postcount=692
[Galaxy Tab 10.1 Android Development] qtulu:
I appreciate your reply a lot, was going crazy not being sure what was going on.

Thanks, I tried the January 8th version of Open GApps Pico but it's giving me the same error. I can kinda use my tablet alright when I disable the Google Play Services from Settings, or even when I completely roll back to the very old factory version. Since I'm really only using the tablet for YouTube, I can use OGYouTube just fine. There's another problem with signing in with OGYT right now, so that's kinda annoying but that's beside the point because I can play YouTube videos without the annoying error popup. Though, it looks like the Google Play Services sometimes update automatically in the background, so the problem can reappear, but I just repeat the process and use the tablet for a while. Hopefully I'll figure out a more permanent solution, but it's alright as it is right now.
[Galaxy Tab 10.1 Android Development] Dave Null:
In the end I installed several versions of the google open apps because the pico one from Feb 4th didn't seem to work (complained about keychain or something in addition to services crashing). I'm not really sure which version did work in the end, sorry I think it was a nano version from January 8th.

I have a feeling it worked because I cleared the cached data for the Google play services after installing. I was planning on installing newer versions to see if they still work but the weekend has been busy.

I think this is everything I did…

Uninstall the Play services app, agree about returning to factory.

Boot into TWRP install open_gaps-arm-5.1-nano-20171008.zip

Flush dalvik & cache, reboot

(Google play services was still crashing)

Delete play services cache

I rebooted & it seems to be OK.

Youtube & google signs in OK.

I'm sorta waiting to see if the Play store seems to settle down - in case Google push out a version that works, it's not clear to me if they intended this to happen?

P.S., thanks for the suggestion jerryhou85, I'll take a look at APKMirror.
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
We couldn’t find any code matching 'open_gaps-arm-5.1-nano-20171008.zip'

link possible please ? thx
[Galaxy Tab 10.1 Android Development] Dave Null:
Sorry I got my digits mixed up, it's just one from the 8th of January…

https://github.com/opengapps/arm/releases/tag/20170108

Specifically this file (148MB) https://github.com/opengapps/arm/releases/download/20170108/open_gapps-arm-5.1-nano-20170108.zip

I don't think you need to go back that far, I just used that because cancunia also used it in the thread that jerryhou85 mentioned to me a few posts back.
[Galaxy Tab 10.1 Android Development] Chrono Leggionaire:
Unfortunately, problem persist. Fix problem with Restore is working for few minutes or hours.
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
hi

me to,

after using Dave Null solution , my tablet working fine somes minutes ..... and GPS crashed again..

I think is because gps update in background.

I have disabled auto update in play store option parameter but not fix gps update totaly..

maybe one framework is dedied gps update ? need killed this ?...

I hope android fix this problème with new gps update :eek::rolleyes:
[Galaxy Tab 10.1 Android Development] Dave Null:
Yep I'm back in the same situation, this image on the google play dev site explains something…

https://developers.google.com/android/images/play-services-diagram.png (silent updates from play store).

So how do we block those?
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
Yehaaaaaa im fixed and solved this problème ! :p

My P4 working fine ^^

Can using all Google services (Google play game, all account working fine, clash of clans multi accounts can be restored and i can play with this) ^^

Wait and see :angel:
[Galaxy Tab 10.1 Android Development] dr.madmax:
Could you explain how you solved it?

Gesendet von meinem SM-G935F mit Tapatalk
[Galaxy Tab 10.1 Android Development] Olivier V:
If all that you're using this old tablet for is watching YouTube then my 3 year old found a solution for the gps crashes...

Revert to the last working version of gps as described in previous posts, run YouTube.

The trick seems to be to never actually close YouTube.

My son has the habit of just pressing the power button when he's done watching. And when he wants to watch it again, he just presses that power button again and resumes were he left of the previous day. He's on his third day of using it in this manner and gps hasn't crashed yet.

I realize that this is not a fix but it works... If you only watch YouTube ;)
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
hi

at first sorry for my english im french

i trying to explain to you how i solved it

1 - download this GPS version (thanks dave null) https://github.com/opengapps/arm/releases/download/20170108/open_gapps-arm-5.1-nano-20170108.zip

2 - transfert this file in your P4

3 - reboot in custom recovery and valide all wipes (data, dalvik cache and allsuser data)

4 - flash zip you put in P4

5 - reboot, valide your google account

6 - after few minutes, GPS update alone the last version...and crash (force close).

7 - go in your google play account, parameters and disable auto update

8 - go in parameters settings, GPS and see the last bad version is installed, select and valide uninstall update and go back in previous version (at this moment you should be see the GPS version flashed in recovery).

Normaly, your P4 staying with this good GPS version and do not update again and run fine ^^

It's ok for my P4 after 2 days
[Galaxy Tab 10.1 Android Development] justanuser1:
Hello guys. I've been using this ROM with no problem for quite some time, but these Play Services crashes are driving me nuts! :eek: :eek: :eek:

I found out that the latest version that works without a problem is 10.0.84, but every now and then it updates to the most recent one and the crashing party resumes, so I manually uninstall it (which goes back to the version 7.something) and update it trough an .apk to 10.0.84.

My question is: How can I prevent it from auto-updating? I thought rooted devices should have an option like that by now... :( :( :(

Ps: I'm on P7510 wifi only
[Galaxy Tab 10.1 Android Development] davraz79:
I'm doing the same thing and sometimes it updates soon to 10.2.98, but yesterdy i installed again 10.0.84(230).apk and it still didnt update till now,i hope it stays that way. Otherwise i tried all dpi available 10.2.98 apks and they all crash, and ofcourse on all but nodpi gps u cant even connect to account.

Please share if there's any way of fixing latest gps service for p7500 p4.
[Galaxy Tab 10.1 Android Development] Dave Null:
I had a strange state…

Sometime after installing https://github.com/opengapps/arm/rel...o-20170108.zip. Youtube worked but Google Play services kept stopping. Youtube still worked but the dialog was annoying so I gave up and decided to try the factory reset like lebaronrouge76 described in #1905. I can tolerate reinstalling apps, & checking settings because the user data does remain on the device if you use that reset.

Now everything is fine. No more GPS crashes, YT is fine. Has been stable for around 12 hours.

I disabled the update to 'Google' in the play store (not google play services). I cannot see any listing for 'google play services' in the play store.

I do not understand where you are all viewing the GPS version number? Where does the OS list that info? I can't see it in Settings > Apps or in the Play store?
[Galaxy Tab 10.1 Android Development] justanuser1:
It's in the Tablet Setting, not Play Store settings. Go to Setting -> Apps -> Google Play services. If it isn't showing up in "downloaded", swipe all the way to "all" Settings -> Apps -> ALL -> Google Play services.

If it still doesn't show up, then it's not installed. You can download "Play Services Info" in the Play Store and it will show you.
[Galaxy Tab 10.1 Android Development] Dave Null:
Thanks. My GPS updated yesterday & it broke again. I uninstalled it & now it seems to work once more.

I have 10.0.84 listed as installed now.
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
P4 selling... Good bye ^^

Sony xperia Z4 buyed... Ho yehaaaaa i ? it ^^
[Galaxy Tab 10.1 Android Development] HansiHusten:
As I see multiple threads which are discussing the current GPS issue, I´d like to suggest moving all future postings related to the GPS issue to this specific topic

thanks
[Galaxy Tab 10.1 Android Development] greg796:
Samsung galaxy tab 10.1 p7510

Hi

1 Installed the Recovery manager with ODIN

2. Wiped the cache, davlik cache, system reset

3. The load of the ROM aosp-5.1.1-p4wifi-20160305,aip worked ok.

4. When applying the GA Apps I get

ApplyParsedPerms: lsetfilecon of /system/system/addon.d/50-hosts.sh to u:object_r:system_file:s0 failed Operation not supported on transport endpoint

ApplyParsedPerms: removexattr of /system/addon.d/50-hosts.sh to 0 failed. Operation not supported on transport endpoint

set_metadata_recursive : some changes failed

E:Error in /sdcard/0/p75xx-gapps-L-7-17-15.zip (Status 7) Installation aborted

I had to type all the above so apologies for any typos

Any assistance would be appreciated.

thanks

Greg
[Galaxy Tab 10.1 Android Development] Mattthev:
Hi guys,

watch updates here. If Google will release updated Google Play Services, it will be in here mentioned.

https://productforums.google.com/forum/#!topic/play/uX3Xqk2gi_k;context-place=topicsearchin/play/category$3Aandroid%7Csort:relevance%7Cspell:false

Only possible fix now is uninstall updates, but It will be updated automaticaly so it's only for few minutes.

They were some specific Gapps for Tegra 2 so maybe someone with Tegra 2 tab, will be able to fix the problem but only to the time when updated gps will be realeased.

Only hope is that Google will start again support non-neon gapps.
[Galaxy Tab 10.1 Android Development] klofisch:
Hello,

installed this Lollipop with gApps. Now the message about stopped Google Services is constantly popping up. I also did a factory reset,...but doesnt help.

Can someone give me an advice?

thanks
[Galaxy Tab 10.1 Android Development] Duvel999:
Check 4 posts back. Go to that topic
[Galaxy Tab 10.1 Android Development] babycakes:
How can I restore to the factory rom for the UK?
[Galaxy Tab 10.1 Android Development] jerryhou85:
Clean up your system using TWRP and then use Odin to flash offiical ROM.
[Galaxy Tab 10.1 Android Development] eMPee584:
posted this earlier on the ￼Google Play Help Forum..
[Galaxy Tab 10.1 Android Development] lebaronrouge76:
This rom have Bluetooth problèm ? After pairaid my nomade speaker, no sound... ?

Idéa ? Please

Someone same problèm ?

Thanks
[Galaxy Tab 10.1 Android Development] DimitarPavlov:
Hi, the 10.0.84 works fine so far - but I can not use the other google apps like Drive or Sheets.

Is it going to work if I found earlier versions of them?

Thanks
[Galaxy Tab 10.1 Android Development] davidherlianto:
Btw, USB OTG not working
[Galaxy Tab 10.1 Android Development] bierma32:
With TWRP from decatf and mounting of USB Otg is it working, I tried with success.
[Galaxy Tab 10.1 Android Development] davidherlianto:
Do you have the link of it?

Thankyou btw
[Galaxy Tab 10.1 Android Development] bierma32:
https://xdaforums.com/galaxy-tab-10-1/development/recovery-twrp-3-0-x-t3522305
[Galaxy Tab 10.1 Android Development] Parrakas:
I'm not sure if this bug has been reported already, but when I was trying to change the Gboard language, it stopped working. (I tried to download the latest Gboard from play market without luck. I'm also not sure if its ROM related or what, but it worked with stock (4.2.2) GT-P5220
[Galaxy Tab 10.1 Android Development] timo80:
Can I roll back to stock rom I am now on 5.1.1 and if yes can I install it through twrp or shall I use Odin and thanks:)
[Galaxy Tab 10.1 Android Development] dr.madmax:
Yes, you can. Flash Stock Rom with Odin and you are back.

Gesendet von meinem SM-G955F mit Tapatalk
[Galaxy Tab 10.1 Android Development] timo80:
Thank you for your reply and if u please do u have a link for a stock rom ?
[Galaxy Tab 10.1 Android Development] 2820:
http://samsung-updates.com

you can find it here
[Galaxy Tab 10.1 Android Development] vfbl:
usb storage/vfat support?

Hi there,

I bought an OTG for my tab10.1 running 5.1.1 as p4wifi. USB mouse seems working fine. However I cannot mount my vfat 8GB usb stick.

It does show the mount option under settings/storage when the stick is inserted. It didn't auto mount and nothing happened when I pressed the mount usbdevice option.

No problem mounting that usb stick on my linux box.

I wonder if I need to install anything to support vfat on my p4wifi.

Thanks.
[Galaxy Tab 10.1 Android Development] bierma32:
[MENTION=8585382]vfbl[/MENTION]

Install Stickmount from chain fire, it will work. It was working fine for me under LP and MM
[Galaxy Tab 10.1 Android Development] vfbl:
Thanks Bierma. It works after installing stickmount.
[Galaxy Tab 10.1 Android Development] decatf:
I've added ARM NEON emulation to this ROM. There are also some bug fixes to the kernel.
[Galaxy Tab 10.1 Android Development] bierma32:
Hallo decatf, at first I will say thanks for the development of this GTab 10.1 and 8.9.

It is possible that you can Post also a ROM of LP 5.x for the GTab 8.9. LP was the last Version what support the original Samsung keyboard.
[Galaxy Tab 10.1 Android Development] decatf:
The kernel needs some patches and there's one line to be added to the init.rc. You need to get whoever made the ramdisk to update their kernel and ramdisk.
[Galaxy Tab 10.1 Android Development] robot12354:
hey, how can i OC the CPU? I cant find it in developer mode

edit: I installed tegrak overlock. WHen i try to load module it says " yoru device or kernel is not abvailable do you want to see available models?"

edit: i isntalled this kernel: https://xdaforums.com/galaxy-tab-10-1/development/dev-trim-galaxy-tab-10-1-t3331001 but doesnt work either?

any idea?
[Galaxy Tab 10.1 Android Development] decatf:
Kernel Adiutor

Device Control

setCPU

No-Frills CPU Control
[Galaxy Tab 10.1 Android Development] AraKs:
Hi [MENTION=4404851]decatf[/MENTION],

I'm trying to patch boot.img for Magisk 14.0 but I'm getting bootloops.

Is Magisk supported in this ROM in the first place?

Suggestions on how to get it working?

Thak you very much for your work on this old device!

PS: I applied the selinux enforcing zip.
[Galaxy Tab 10.1 Android Development] dexter85:
Thanks
[Galaxy Tab 10.1 Android Development] ahpekriderzbmx:
How To Totally Remove Root On This Roms ?? I Use Bankin Apps..Thanks..:)
[Galaxy Tab 10.1 Android Development] Parrakas:
Do not install addonsu/supersu. Only flash the rom & gapps.
[Galaxy Tab 10.1 Android Development] neptune_:
Is that part of the 2016 ROM file now? The download link in OP shows old files.

Thanks
[Galaxy Tab 10.1 Android Development] 1goodm:
What's gone?

We were not lucky :(
[Galaxy Tab 10.1 Android Development] yann_bonnamy:
can't boot custom kernels

Hi,

i've been using using aosp-5.1.1-p4wifi-20160305.zip on my p4wifi (GT-P7510) for a while now, and i need to turn it into an usb keyboard thanks to the HID USB GADGET driver, so i need a custom kernel with appropriate patches. i'm following instructions given on github.com /pelya/android-keyboard-gadget

i have succesfully compiled the kernel (zImage) from github.com Decatf/android_device_samsung_p4wifi , i aligned the .config on the /proc/config.gz that i get when the p4wifi is running. i have then included it in the tree from asp sources ( ) and after a "make -j4 TARGET_PRODUCT=aosp_grouper TARGET_BUILD_VARIANT=userdebug" i obtain a boot.img that i can flash with TWRP

unfortunatly, it never boots , and i have no clue on the root cause ...

I also tried to just unpack the original boot.img, replace the kernel with my zImage, and reflash but it never works with my customized kernels...

when the boot is OK with boot.img from aosp-5.1.1-p4wifi-20160305.zip (or from CM) i see that the cmdline is :

root@p4wifi:/ # cat /proc/cmdline
mem=511M@0M secmem=1M@511M mem=512M@512M vmalloc=256M fota_boot=false video=tegrafb console=ttyS0,115200n8 quiet lpj=9994240 usbcore.old_scheme_first=1 lp0_vec=8192@0x1840E000 androidboot.serialno=C4F12751D1D8A9E androidboot.bootloader=P7500XXLA1 androidboot.baseband=%s charging_mode=0 emmc_checksum_done=true emmc_checksum_pass=true tegraboot=sdmmc gpt

as far as i understand this cmdline is not embbeded in the boot.img, it must come from the bootloader. i tried to enable some CONFIG_CMDLINE_BOOTLOADER + CONFIG_CMDLINE_FORCE in the .config of the kernel but as i don't even boot it i can't know if it works .... does anybody know where i can change this cmdline to at least remove the quiet argument ?

has anybody here got advices to understand why i can't boot my own kernel ?

do you see any other mean to have the ./hid-gadget-test utility working on a p4wifi ?

Regards,

Yann.
[Galaxy Tab 10.1 Android Development] decatf:
Those boot.img instructions on keyboard gadget are not for this device. Don't need to compile a boot image anyways.

Follow those instructions to set up the build environment.

git clone https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8
git clone https://android.googlesource.com/kernel/tegra.git
export PATH=`pwd`/arm-eabi-4.8/bin:$PATH
export ARCH=arm
export SUBARCH=arm
export CROSS_COMPILE=arm-eabi-

Compile the proper kernel for this device.

cd android_kernel_samsung_p4
git checkout aosp-lollipop-stable
make cyanogenmod_samsung_p4wifi-jb_defconfig
make

The compiled kernel is in:

arch/arm/boot/zImage

Put the zImage into the kernel directory of the attached zip file and install it in recovery. It will replace the kernel of the boot.img on device.
[Galaxy Tab 10.1 Android Development] yann_bonnamy:
Thanks a lot [MENTION=4404851]decatf[/MENTION], your instructions allowed me to boot a custom kernel with usb gadget patches. i presume that "Compile the proper kernel for this device" meant that i had to

git clone github.com Decatf/android_kernel_samsung_p4.git

before ...

i still don't have the required /dev/hidg0 on my device but it is a great step in the good direction :)

Regards,

Yann

EDIT 2018/09/04 - i now have /dev/hidg0 and i reached my goal to have an automated usb keyboard , thanks again.
[Galaxy Tab 10.1 Android Development] ch.valcke:
YOU ARe THE f....... BEST!!!!!!!!

followed your instructions and BAM my tab gt-p7500 10.1 upgraded DAAAAAMn ive downloaded a few crappy roms whit full of bugs and sh!t some whit nog google play store even the android 7.1 and still this one is waaaaaaaaaaaaaaay better then all the others i was trying to flash my tab for a game i wantrd to play nitro nation drag and drift …. but that still doesnt work nothing you can do about that cause it wont work what ever i try i every time get the messege your harde ware doe not suport this application :( i dont understand it every other game works but this one i realy wanne play doesnt :( or mybe you can help me whit this isseu or someone here plsplspls and thx very much for the rom man !!!! GREAT WORK YOUR A PRO!!!!
[Galaxy Tab 10.1 Android Development] koub37:
cannot boot

Hi XDA Team, thanks for your work.

I try to flash this rom on a P7510 (p4wifi) and the Galaxy Tab stay on Android loading logo at the first startup. After 10 minutes, the screen going into a "eco mode", we can see Android logo (in dark, difficult to see it) but nothing else. Trying to reinstall the ROM, successfull, but same issue. :(

Using Odin v1.85, TWRP 2.8.7.1, special for P7510, found on XDA forum.

Please find below steps I was realized:

- install TWRP with Odin

- launch TWRP

- Wipe Cache/Dalvik Cache/System

- install AOSP custom rom (p4wifi)

- Wipe Cache and Dalvik Cache again

- Reboot (I didn't installed SuperSU).

Note that I obtain an error at launch of recovery mode (official and TWRP): "cannot mount /efs"

But all steps passed successfully...

Any ideas for helping me?

Thanks in advance for helping and have a great day ! :good:
[Galaxy Tab 10.1 Android Development] bierma32:
[MENTION=10345037]koub37[/MENTION]

Try the TWRP 2.8.7.0p4wifi.zip from the Download link.

You can flash this from the TWRP or as * tar with ODIN.

From which ROM or Android Version you are coming ?