yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] schwags:
Or just download this and use it instead, it's from the same date, directly on Open GApps site, worked for me.

https://github.com/opengapps/arm/releases/download/20170119/open_gapps-arm-7.1-pico-20170119.zip
[Galaxy Tab 10.1 Android Development] dantheman1977:
Is there a max filesize for bt transfer.....I had posted before that bt file sharing wasn't working on my p4 but it is. A picture file was successful in receiving but I tried a 40mb zip file and it failed.....
[Galaxy Tab 10.1 Android Development] UncleDick:
Confused about GApps

Perhaps I'm not doing something correctly. When I compare the contents of the latest open GApps pico zip file (Feb 15, 2017) with the recommended Jan 19, 2017, I see

every file

has a date modified of 12/13/2015 in both zips

.

From this, I conclude that it doesn't matter much which open GApps is flashed after the latest ROM, because all the pico's are the same (so far).

So, the procedure for my p4wifi seems to be:

Reboot into recovery

Wipe cache, dalvik cache

Flash ROM, open-GApps pico, SuperSU

Reboot

Turn off Google Play updating

Do the trick with replacing Google Play services with version 10.0.84 (from Nov 6, 2016) and turning off unlimited data

Correct?
[Galaxy Tab 10.1 Android Development] schwags:
This is how I've been doing the new update. Seems when I flash it directly first, I don't get setup steps.

Boot into Recovery

Wipe Dalvik, cache, data and system

Flash the previous r12 build

Flash Old GApss from November

Flash SuperSU

Go through setup, let apps update, if play services keeps crashing, uninstall updates by going into Settings --> Apps and remove from the menu

Once all your apps are installed, reboot into recovery

Wipe cache and dalvik and install the newer version of the rom

Install Open Gapps that is newer 20170119 that I linked earlier. I got that link from opengapps site directly, same date, different file size, but the install worked for me.

Install SuperSU again (just to be safe)

Slide to swipe on clear Dalvik and cache flash again

Reboot into newer build, already set up with your apps and settings

Doing it that way seems to work. Shutting off auto-update in the App Store, plus in Developer Mode I unchecked "download system updates" seems to do the trick. I rebooted and opened play store many times and it would not update past 10.0.84. Also just don't update Chrome or Maps, use the links in the title thread.
[Galaxy Tab 10.1 Android Development] tokomotxo:
Thanks for this rom that has given a new life to my old Galaxy Tab. Is there any way to run the otg adapter? I have tried several apks including the Chainfire but there is no way. Thanks for everything.

Enviado desde mi Rome mediante Tapatalk
[Galaxy Tab 10.1 Android Development] siva2k23:
Thank you very much for the awesome work it's working perfectly! Now I feel I'm not required to buy a tab. Great work.:laugh:
[Galaxy Tab 10.1 Android Development] Penombra:
Hi! I wonder how this pad handle Android 7. I mean, if I recall well, the maximum official version for this tab is 4.x. There are any speed issues?
[Galaxy Tab 10.1 Android Development] jaibar:
I haven't run Android 4.x on this tab for ages, so hard to compare, but for me no speed issues with 7.1. Everything I use works fine, except what is mentioned in first and second posts.
[Galaxy Tab 10.1 Android Development] UncleDick:
Date Modified Meaningless

Further investigation demonstrates that my conclusion was

invalid

. EVERY Open GApps file that I have looked at (going back to November) has exactly the same "date modified" for EVERY file in the zip (12/13/2015, 8:52pm). Since it is obvious that many of the files have changed over time, the date appears to be of no value.

Open GApps does contain version logs which indicate what version of Google Play Services is included.

If only there was a way to extract GPS from the current GApps file and replace it with the 10.0.84 version that works. It's only a zip file and TWRP only does a MD5 checksum comparison if there is an MD5 file. Just not certain

exactly

which files to replace. It seems to me that doing this would completely eliminate the "Google Play Services has Stopped" issue.
[Galaxy Tab 10.1 Android Development] Nonomen:
IMO GP Services update is triggered by one of Google other apps such as Chrome, Maps, Google Docs, Spreadsheet or Drive.

Since disabling automatic update of those apps GPS stays on old version and no more fc's.
[Galaxy Tab 10.1 Android Development] cisi:
Error 70

Hello to all . 1st of all, thanx for this great rom.

Rom installed, Su installed and twrp ok.

I'vegot a problem with gapps, when i try to install pico gapps 01/19 , i receive an error, code 70.

Any idea to solve it ?

Thanx in advance.

Bye !!

EDIT: reading previous pages, I've founded maybe the solution, install previous version Rom, install gapps and then dirty install of the new Rom.. Going to try!

EDIT 2 : mission accomplished. Following previous steps i've solved that problem.

Last but not least, seems that problem of autoupdate of Google Play services has solved too . I've installed "disable service" app , selected GPS, filter with "update" and unselected all the entries with update word. 2nd, entered in developer and unselected system auto update , 3d, obvious, in play store settings blockedauto update.

Regards !!
[Galaxy Tab 10.1 Android Development] justkeng:
Help Wanted

no file context or failure while flashing rom(s) on the p7510/p4wifi atm ;c
[Galaxy Tab 10.1 Android Development] sherlock96:
Download this ROM, with the gapps 7.1 peak. But at the moment of installing them in the TWRP I get error 70. please help I do not know what to do, I need to solve this
[Galaxy Tab 10.1 Android Development] tunyawat:
Hi, I've been getting stuck at this process during the installation. I've tried both the the 14 Feb version as well as the previous one. (TWRP 3.0.3) Any suggestion?

View attachment 4045306
[Galaxy Tab 10.1 Android Development] UncleDick:
Google Play Services Files?

Does anybody happen to know exactly which files in Open GApps contain Google Play Services?

(I am having a devil of a time extracting 'lz' files and peering into them.)

For the next monthly update, I'd like to try replacing those files in the GApps zip with the 10.0.84 files and see what happens.
[Galaxy Tab 10.1 Android Development] M@31:
Works great for me!
[Galaxy Tab 10.1 Android Development] bierma32:
You are wiping your infernal Sdcard. ( data media )
[Galaxy Tab 10.1 Android Development] M@31:
All I do, if I get the force close on Google Play Services is go into the App section.

Then I force close GPS. It then asks if I want to revert back to the stock version and I say yes.

Then I enable it again and it seems to work for a while.....every once in a while I have to do this, but not a big deal.
[Galaxy Tab 10.1 Android Development] Clabo:
Bookmarks

Hello,

thank you for the great work.

With the stockbrowser I am not able to save bookmarks. After saving the bookmark, the bookmarklist ist empty :confused:

Clabo
[Galaxy Tab 10.1 Android Development] UncleDick:
GPS Files?

I also used this method, until the time I flashed a "current" Open GApps. There was then no stock version to revert to, and I had to reflash the whole thing (ROM, GApps, SuperSU).

It looks like replacing files in the pico GApps would be nearly trivial, and files download to my PC faster than to the tablet.

In my prior programming days, I would open files in a Hex editor and search out strings, like "Google Play Services". For some reason, these "LZ" and tar files are not proving to be as easy to browse through as I remember doing in the past. Also, I'm retired, so this would be a sort of fun experiment, if

I knew which files to replace

!
[Galaxy Tab 10.1 Android Development] 2uk3y:
hai guys. great to see Nougat in this old tab. but i have problem with after complete all process in recovery.

i already install ROM, after that gapps pico. all success, no problem. but......

i stuck at Checking network.... after connect to my wifi. i think this screen if for setup google thing etc.

please help if someone know. thanks
[Galaxy Tab 10.1 Android Development] tunyawat:
No, otherwise I would not be able to initiate the installation process without the installation files.

However, I've figured out, it's because of TWRP 3.0.3 that might halt the installation process. After reinstalling the 3.0.2, the problem gone.
[Galaxy Tab 10.1 Android Development] tunyawat:
Same problem here. Back camera is working fine though.

I've spent days trying to find Skype alternatives, Wechat is the most promising one, the front camera works but it is upside down!!

Now I've moved back to AOSP 5.1.1 with IMO on it.

If you have any other good alternatives for video calling, please share, thanks.
[Galaxy Tab 10.1 Android Development] bierma32:
Try opera mini, it is slim, fast and has got an adblocker included.
[Galaxy Tab 10.1 Android Development] Dagg5:
Google Play Services Possible Fix

Okay all, I've installed 3 different OS ROM's by this author. All worked great except that they eventually had this issue with the "Google Play Services has stopped" error constantly interrupting everything. I think I figured out a possible cause, at least with my setup. I am installing 2 separate Google accounts, one of which I use Google Device Manager on all my devices. It seems like that installs a new version of GPS, which means the error keeps throwing. I tried uninstalling the updates and it said that GPS was a device administrator so couldn't be changed. Go in and remove that permission and then uninstall updates and clear cache for good measure, then it seems to work fine. To be safe, I also deleted the account that I use Device Manager with to make sure things didn't get reinstalled. So far so good. I'll post again if I have more issues after this attempted fix.

Overall, thanks for the ROM, it's crazy that I have Nougat on this crazy old tablet before my S7.

---------- Post added at 09:26 AM ---------- Previous post was at 09:20 AM ----------

Love the ROM, thanks for the work and love for this old tablet.

One remaining issue, and I've had it with all 3 of your builds. Some apps will install, but when I try to open them they throw an error stating that the hardware configuration doesn't support this app, but they aren't crazy apps. One is Minecraft PE, another is an allowance tracking app we use with our kids. Seems like about 1 in 3 of the apps (mostly games for my kids) I try have the same issue. Any thoughts what's going on or how I might be able to fix it? Thanks!
[Galaxy Tab 10.1 Android Development] Teufelia:
Im not finding the 3-dot menu here... nor the option to uninstall updates on GPS...
[Galaxy Tab 10.1 Android Development] M@31:
I get that, and would be a great experiment for sure!

I hope that you can figure it out, because a lot of us could use your help :P

I flashed the GApps from the OP and my tablet still lets me go back to the stock version.

Maybe it didn't flash properly?

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

ANyone know which version of Dropbox I should try out?

---------- Post added at 09:20 AM ---------- Previous post was at 08:30 AM ----------

No 3 dot menu.

In Settings - Apps - GPS - Disable.

It will then ask you to go back to factory version, say yes, and then re-enable
[Galaxy Tab 10.1 Android Development] Mehr7400:
I've installed the latest ROM aosp-7.1-p4-20170214.zip with Clean Install (Full Wipe)

after That install P7500-open_gapps-arm-7.1-pico-20170119.zip

but Still Google play Service Was Force Close!

What Can I do!?

Change my Rom to android 6 Again!!!!!
[Galaxy Tab 10.1 Android Development] Teufelia:
Ok, now i have tryed everything...

Disabled Android Device Mananger, this enabled me to disable the GPS. Still no Uninstall option anywhere.

Tried to uninstall via adb:

p4:/ $ pm uninstall com.google.android.gms

Failure [DELETE_FAILED_INTERNAL_ERROR]

Tried to downgrade via adb:

p4:/ $ pm install /sdcard/denne.apk <----denne.apk being the GPS 10.0.84 (430) apk

Failure [INSTALL_FAILED_VERSION_DOWNGRADE]

Tried installing System App Remover but it crashes when i try to uninstall GPS...

Any suggestions?
[Galaxy Tab 10.1 Android Development] AndroidianoSr:
Fix for GPS

1 Download from apk mirror GPS 10.0.84

2 Install from playstore System app remover

3 go in airplane mode

4 Open System app remover go root permissions and uninstall playservice. Now install the old playservice apk.

5 Go in settings-app-GPS select data usage and switch off the second options (data limitation).

6 go in developer option and disable the automatic system update

7 From play store option disable automatic updates apps.

8 turn on connection

Enjoy
[Galaxy Tab 10.1 Android Development] xoxode:
First of all: a BIG THANK YOU to all people providing Work here. It's great to see running Nougat on my old device. WOW.

Hey - thanks for these hints.

But:

to 1: I used the GPS Link for Google Play services 10.0.84 (436-137749526) from page 1.

- this one and the other available Variants do not work for me. --> 'the package appears to be corrupt'

But the version 10.0.82 you recommend doesn't seem to exist! --> which one should I use?

to 2: Playstore doesn't work -> I installed it via USB Upload. started smoothly. Granted SU Access.

to 4: The GPS App remains installed / visible, I cannot remove it via the app. hm...

And I still cannot install another GPS here...

Thenks for Help!
[Galaxy Tab 10.1 Android Development] xoxode:
Another way of thinking to get rid of the 'too new' GPS Version...

Now I tried it the other way around;

I looked up which OpenGApps version was the LAST one with GPS v10.0.84 included:

It's the 2017-01-19 version.

You'll find it, I cannot post links yet---

Just flashing with TWRP right now: ROM, SU and GApps .

Let's see:

it's booting aaaannnd:

It worked !!

well : in the first moment, but it got updated automatically to v 10.2., once I installed an App via the Google Play Store.... grrr.

Any hints how to PROTECT the GPS v 10.0.84 from getting updated automatically via google??

And not having forgotten these steps during installation

* go in settings-app-GPS select data usage and switch off the second options (data limitation).

* go in developer option and disable the automatic system update

(this way:

1. Launch the Settings app from the app drawer or the notifications shade.

2. Swipe all the way down and tap on ‘About phone.’

3. Scroll down in this menu as well and you should see an option called ‘Build number.’

4. Constantly tap on this option till you see a prompt on the display stating ‘You are now a developer.’

5. Now go back to the main Settings page and scroll all the way down once more.

6. You will see the new ‘Developer Options’ entry right on top of ‘About phone.’ Simply tap on it and start exploring what Google has packed in this time.)

* From play store option disable automatic updates apps.

--> I had to turn on WiFi for that, else no connection would have been established.

but one time I was fast enough. :)

And then I installed an App via the Playstore. BOOM, 2 hour's Work GONE.

(BTW: Is it normal that the first Boot after Flashing takes so long?? )
[Galaxy Tab 10.1 Android Development] Nonomen:
Which app have you installed?
[Galaxy Tab 10.1 Android Development] xoxode:
Titanium Backup. Wanted to save the status...

(which, btw, offers the possibility to delete Apps, too. But it's also Stuck during the Google Play Services 10.2.x deinstallation process)
[Galaxy Tab 10.1 Android Development] Nonomen:
Guess it's one of the incompatible apps which triggers a GPS update. maybe a version of December works.
[Galaxy Tab 10.1 Android Development] dschlic1:
Google Play Services woes

Did the install according to the first post instructions. Only change was to download new version of gapps pico. The file linked to in the first gives me a corrupt file error when trying to flash it. The unit boots and for the most part works correctly. However I am getting a continuous Google Play Services stopped error. I have a copy of the correct Google Services app, however because of the continuous fault, Google Play Store will not open up so that I can install the correct file. I have tried to install the correct file via the file browser but it will not install.

Any suggestions on how to proceed?
[Galaxy Tab 10.1 Android Development] UncleDick:
Cannot Install "New" GApps

If you read the last couple of pages, the consistent finding is that no version of GApps later than the one linked on Page 1 will work. I did exactly the same thing you did (e.g. load a "new" GApps and then attempt to install GPS 10.0.84) and got the same error you did (corrupt file). I think the only successful procedure is to reflash with the current ROM, the old GApps, turn off WiFi, and then follow the steps to keep GPS from updating.

Good Luck!
[Galaxy Tab 10.1 Android Development] dschlic1:
It took me a while to realize that GPS stood for Google Play Services and Global Positioning System! Good news I was able to flash everything with the correct files and my tablet which has not worked for a month is now working! And with the latest Android system. Thank you all so very much.
[Galaxy Tab 10.1 Android Development] daneal2u:
[MENTION=4404851]decatf[/MENTION] do u think it is time that oms should be merged into this rom? Substratum with oms is stable imo
[Galaxy Tab 10.1 Android Development] Elektron60:
What is oms?
[Galaxy Tab 10.1 Android Development] jaibar:
Overlay Manager Service. If integrated in ROM, will allow to use Substratum theming engine, hence you'd be able to change themes "on the fly" and easily modifiy the whole look of the device: Fonts, menus, statusbar background, app colors, sound packs and many more.

Google sesrch for more info..
[Galaxy Tab 10.1 Android Development] @Peterrrrr:
Is it possible to hide the Navigation buttons in apps on this ROM? Dosnt find any expandable desktop.
[Galaxy Tab 10.1 Android Development] snipe122:
Hi,

I tried to install the ROM and it works good it seems. But I am not able to install gapps package (even the smallest one). It complains that there is not enough space on the system partition. I checked with TWRP and my system partition is only around 550 MB. Do you guys have different partition size or how do you manage to install? Any way to increase system partition size so it fits? Without GAPPS it is pretty much useless...

Thanks for your help!
[Galaxy Tab 10.1 Android Development] UncleDick:
System Partition

Under Settings.... Storage, my p4wifi running the latest ROM & GApps pico shows System of 1.56GB. I have never done anything (that I know of) to change partition size, although I have installed every ROM decatf has put out for over a year. The "not enough space" warning has been reported MANY times in this discussion (I've had it myself). I'd have to go back and find those messages, but my general idea is that "starting over" by wiping and reflashing was the key.

Good Luck
[Galaxy Tab 10.1 Android Development] snipe122:
I have the p4 (without wifi). It seems that my system partition is only 0,5 GB and not 1,5 GB. Is it possible that any of the ROMs has changed the system partition size somehow? Or is my device odd having only 0.5 GB system partition (sounds less). I have wiped & reinstalled a couple of times - same result. ROM itself takes around 400 MB, and the GAPPS is around 140 MB, it does not fit. I guess it needs some extra MB for safety reasons...

Any way to grow my system partition to 1.5 GB ??
[Galaxy Tab 10.1 Android Development] TnA.Plastic:
Actually, I ran into the same issue on my p4, like you did on your's...

Apparently it did fix the issue for me, when I re-wiped and re-flashed...

Try to restore your tab to a stock-firmware (per Odin), reflash your custom recovery (twrp3) through Odin and install the ROM and Gapps again.

On a side-note...

ROM is ok'ish for an alpha... Thank you for your efforts decatf!

BTW.: Gboard seems to work, (even in it's newer versions) for me... There is an issue in this ROM, where it thinks a physical keyboard is connected, while there isn't...

I tapped on the keyboard-selection and chose to show the virtual keyboard anyway and it seems to work, even when I install the newest Gapps (obviously GooglePlay-Services are crashing on these). I tried to start an older Aroma-Version of the Gapps, to select those I wanted on '/system', but it immediately halts and aborts, on 'Error 4'. Does anyone knows the reason for this?

Anyway... SwiftKey is a quite viable alternative. :)

BTW.2: KernelAdiutor shows board-revision (?) 'p3', even though it shows p4 elsewhere. Is that correct? I've also seen Tegra3, instead of 2 mentioned somewhere... I mention it for the sake of completeness.

I'm not sure, if all is correct or if one of these things might cause bugs.
[Galaxy Tab 10.1 Android Development] DarrylP796:
Excellent work decatf - Thank you!

Used instructions from first page and first post and am running 7.1.1 Did have to downgrade Google Play Services and keep it from updating as shown in previous posts.

Have random programs that stop such as Google sheets, but they do restart and the system is mostly stable now.

I am looking forward to getting better support for the camera, as I use that quite a bit on this old Tab and the loss of flash and the loss of portrait mode (only 4:3 supported for right now) is an issue.

Overall though, this ROM has breathed new life into and older piece of hardware and has kept one more tablet out of the landfill.

Many thanks again to decatf and anyone else that has contributed to getting this working! Great job.
[Galaxy Tab 10.1 Android Development] Tenstron:
Thanks A Lot

Just wanted to say thanks to the developer for releasing this. I went from 4.1.1 which was practically unusable to this version of Android and the difference in performance is just amazing.
[Galaxy Tab 10.1 Android Development] androidnutella:
Does not work for me

I did all the steps but the Google Play Services crashed

How can I get the sucess instalation?

:rolleyes:
[Galaxy Tab 10.1 Android Development] DarrylP796:
Google Play Services fails

In reading the posts you will see that the newest version/s of Google Play Services (GPS) will crash. Here is how to fix that:

Go to settings-apps, then click on the three dots upper right. Click on "show system", letting you show system apps such as Google Play Services.

Now go to settings - apps and scroll down to the Google Play Services app. Click on it. Then click on "Disable" in the upper left. Click through any warning. It won't actually disable the app, but asks if you want to uninstall the updates. Click yes.

You also need to make sure that in Play Store that the settings are set to "Do not auto update apps". Install only those apps that the previous posts say work and avoid those we know don't.

Would suggest you do all this with wifi off, so Google Play Services can't update immediately while you are trying to go into Play Store to disable autoupdates.

Good luck and let us know if you run into issues.

Many thanks again to decatf for this ROM!
[Galaxy Tab 10.1 Android Development] ferdossi:
Before with my CM10.2 ROM on this tablet, I was more or less able to play HEVC (x265) videos. Now, the video does not even start, any opinion?

Casting on chromecast also is not supported, neither with the built in option nor with Google Home, after starting to cast, it hangs, then the tablet starts rebooting
[Galaxy Tab 10.1 Android Development] zerong:
sorry but i cant find where overclok ?i have activate super developper option but i cant find this option !
[Galaxy Tab 10.1 Android Development] jaibar:
You need to install something like kernel adiutor app (or similar), then you can overclock.
[Galaxy Tab 10.1 Android Development] zerong:
Thanks it's ok now :)