yashsingh1/xdaforums huggingface dataset:
[Xperia Z3 Tablet Compact Original Android Developm] cesar65:
I did that. I followed the above procedure. As it reads for me, I extracted the boot.img from the latest ROM provided by you and flashed it via fastboot.

Prior to that, I was on 291. Shouldn't that be sufficient to start with the correct boot loader? Or does the boot.img from the description refer to the 291 boot loader? How should I have known that? Where do I get the 291 boot loader should I really need it?
[Xperia Z3 Tablet Compact Original Android Developm] Blackout83:
[MENTION=394529]koron[/MENTION]

OMG, OMG, OMG!! Koron, you're a MASTER!!!! Thanks!!!

I've edited the "/system/build.prop". I don't have to add the line, just edit it from "true" to "false" and now IT WORKS!

i will go out later for a flight and test it a little bit longer, but for a quick try at home it worked perfectly!

short question: do i need to edit this line after every future (ota-)updates of AICP or is it now fixed in my device?

THANK YOU SO MUCH!! ..look out for a AICP-Donation from switzerland.. ;)

---------- Post added at 10:26 AM ---------- Previous post was at 10:13 AM ----------

[MENTION=324156]cesar[/MENTION]

i was first in the same Problem (bootloop).

then i saw the trick for updating to 23.5.A.1.291 first (it's a little bit hidden in the first post or so).

so i just updated my (bootlooping) sgp611 with flashtool and 23.5.A.1.291 (Google it.. it's a little bit difficult to find, but it's out there).

then i booted it once and then followed the procedure for AICP.. after that, everything worked.
[Xperia Z3 Tablet Compact Original Android Developm] pandan80:
sgp621 20180511 build quick charge 2.0 18w is working well now
[Xperia Z3 Tablet Compact Original Android Developm] PureMAD4:
I'm on the test build now
[Xperia Z3 Tablet Compact Original Android Developm] the_brad:
Don't know, if it's really quick charge, but mine definitely charges a whole lot faster than before. Battery efficiency seems to be better, too (with screen on)!
[Xperia Z3 Tablet Compact Original Android Developm] Blackout83:
[MENTION=394529]koron[/MENTION]

right now i'm back from 2x20min flights (only have 2 batteries for my drone) and not a single issue! live-feed, and all the other stuff working like a charm!

thank you so much for your help!
[Xperia Z3 Tablet Compact Original Android Developm] pandan80:
Yup I have charge tester to test....9v1.6A now...just have a problem.... I can't use VPN for now....connected but can't load any website
[Xperia Z3 Tablet Compact Original Android Developm] cesar65:
Well, I had read that trick. But since I was on that version before but with a pre-rooted firmware, I thought that the bootloader should have been fine. Apparently it wasn't.

Now I did exactly as you wrote und low and behold, Oreo is running on my Z3TC now. Thanks koron for providing the ROM and continously working on it. And thanks to you Blackout for pushing me to doing it right!
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
I built private vpn (pptpd) server and connect to this server with system built-in vpn client via mobile network.

Successfully connected and can copy files from vpn network to my client Z3TC.

EDIT:

But tablet goes down when disconnect PPTP VPN. This is kernel related.

This will be fixed next release.

https://gerrit.aicp-rom.com/c/AICP/kernel_sony_msm8974/+/67544
[Xperia Z3 Tablet Compact Original Android Developm] M1chiel:
Many thanks for this test build! Dirty flashed it on windy, kept selinux enforcing, and didn't encounter any bugs yet.
[Xperia Z3 Tablet Compact Original Android Developm] breakdaice:
Excellent news! With the latest test release the LTE re-appeared! Thank you!
[Xperia Z3 Tablet Compact Original Android Developm] Max8719:
First of all thank you for your great work and for keeping the z3 tablet alive. :good:

But there are some issues.

The speakers make a cracking noise on lower volume. Also the normal brightness mode can not be set as dark as the automatic brightness mode.

The battery life could be better and when charging and the tablet is powered of the screen stays on.
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
Brightness is a specification.

Noise I don't know.
[Xperia Z3 Tablet Compact Original Android Developm] milox_x:
Speaker problem also exists on my SGP611. I thought it would be rather a speaker problem than a software problem.
[Xperia Z3 Tablet Compact Original Android Developm] Max8719:
Yes I also have the SGP611. Maybe the problem only exist on the SGP611.
[Xperia Z3 Tablet Compact Original Android Developm] Quaicheist:
What problem with speaker? I've the 611 and I've no problem with sound in either the speaker or through the headphone jack.
[Xperia Z3 Tablet Compact Original Android Developm] PureMAD4:
So far no issues for me
[Xperia Z3 Tablet Compact Original Android Developm] traketto:
On my sgp621, I have dirty flashed the test ROM.

I can confirm sound noise when using thw device speakers, perfect sound using headphones connected via jack or via BT.

The noise is a constant level, so noise is more evident at low volumes, when volume grows noise is less evident but it is still present.

I have tested to dirty flash back the April build in order to see if the problem still persist, but I was unable to use the tablet, so I dirty flashed back the test build.
[Xperia Z3 Tablet Compact Original Android Developm] ChristophHillebrand:
Charging "turned off" tablet there is always a background light

Hello, I need some help.

I flashed this perfect ROM, but when I want to charge the Z3TC "turned off" there is always a

little background light on the display.

Is there someone with some little hints for me?

Thanks so much for your help (I hope :) )
[Xperia Z3 Tablet Compact Original Android Developm] K_Romanova:
the NFC does not work,does not read transport cards and labels.It turns out that google pay with Magisk will not work? safety net test passes
[Xperia Z3 Tablet Compact Original Android Developm] ChristophHillebrand:
Can't go back to StockRom with Flashtool - Error

Hello,

have some problem to flash StockROM with Flashtool.

I tried several times, Flashtool always shows this messages:

___________________________________________________________________________________________________________

16/050/2018 10:50:29 - INFO - Selected Bundle for Sony Xperia Z3 Tablet Compact(SGP621). FW release : 23.0.1.A.0.167. Customization : CE

16/050/2018 10:50:29 - INFO - Preparing files for flashing

16/050/2018 10:50:48 - INFO - Device connected in flash mode

16/051/2018 10:51:31 - INFO - Please connect your device into flashmode.

16/051/2018 10:51:32 - INFO - Opening device for R/W

16/051/2018 10:51:32 - INFO - Reading device information

16/051/2018 10:51:32 - INFO - Phone ready for flashmode operations.

16/051/2018 10:51:32 - INFO - Opening TA partition 2

16/051/2018 10:51:32 - INFO - Current device : Unknown: Jul 24 2016/19:29:50 - CB5A21ML2Z - Unknown: Jul 24 2016/19:29:50 - Unknown: Jul 24 2016/19:29:50 - GENERIC_23.5.A.1.291

16/051/2018 10:51:32 - INFO - Closing TA partition

16/051/2018 10:51:32 - INFO - Start Flashing

16/051/2018 10:51:32 - INFO - Processing loader.sin

16/051/2018 10:51:32 - INFO - Checking header

16/051/2018 10:51:32 - INFO - Flashing data

16/051/2018 10:51:38 - INFO - Loader : S1_Root_9c84 - Version : MSM8974AB_22 / Boot version : S1_Boot_MSM8974AC_LA3.0_M_3 / Bootloader status : ROOTED

16/051/2018 10:51:38 - INFO - Max packet size set to 512K

16/051/2018 10:51:38 - INFO - USB buffer size set to 512K

16/051/2018 10:51:40 - INFO - Parsing boot delivery

16/051/2018 10:51:40 - INFO - Ending flash session

16/051/2018 10:51:40 - ERROR - null

16/051/2018 10:51:40 - ERROR - Error flashing. Aborted

16/051/2018 10:51:40 - INFO - Device connected in flash mode

16/051/2018 10:51:41 - INFO - Device disconnected

16/051/2018 10:51:43 - INFO - Device connected in flash mode

16/052/2018 10:52:43 - INFO - Device disconnected

16/000/2018 11:00:28 - INFO - Flash canceled

___________________________________________________________________________________________________

Is there someone with some help? Thank you.....
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
My sgp621 and 611 can read transport card (Japanese PASMO)

EDIT: Google pay I don't know.

Pay is sensitive to root permissions...

Probably Magisk hide setting and more is needed for Android Pay.
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
It's a specification when plugged.

Off mode charging (healthd) in AICP is not ready.
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
[MENTION=8332079]milox_x[/MENTION]
[MENTION=5169008]traketto[/MENTION]

I cannot reproduce speaker noise on my SGP621/SGP611 when volume set to high and low.

And changed volume values using kernel adiutor (microphone gain etc.)

Please try to change AudioFX switch and kernel adiutor sound values.
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
And

Please add logs when you report bugs.
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
I tried back to .291 stock SGP611 ROM. No problem.

Flashtool x32 ver. 0.9.18.6. Flashing whole image exclude TA and partition.
[Xperia Z3 Tablet Compact Original Android Developm] traketto:
I made some other tests.

AudioFx was enabled, after disabling it noise persists.

Installed app "kernel adiutor", made some tests playing with sound section values, but also in this case noise remains.

In this case, i think, there are no logs to attach, if you think logs can be useful, please tell me how can i provide logs to you.
[Xperia Z3 Tablet Compact Original Android Developm] PureMAD4:
I'm having no sound issues at all on my windy. Not tried NFC yet will try later when I'm home. Thank you for the great work and I'll donate again when I can.
[Xperia Z3 Tablet Compact Original Android Developm] ChristophHillebrand:
thank you
[Xperia Z3 Tablet Compact Original Android Developm] traketto:
Made a little donation.
[Xperia Z3 Tablet Compact Original Android Developm] ChristophHillebrand:
Some problems to flash StockRom

Morning,

can't flash any StockRom to my SPG621.

Before one month I could flash all the StockRom, after flashing in the past I rooted the tablet and put some recovery on it, flashed after the AICP.

Is there anyone with some help for me?

This is the LOG of Flashtool, i tried with MM and Kitkat:

________________________________________________________________________

17/010/2018 09:10:59 - INFO - Selected Bundle for Sony Xperia Z3 Tablet Compact(SGP621). FW release : 23.5.A.1.291. Customization : Customized DE

17/010/2018 09:10:59 - INFO - Preparing files for flashing

17/011/2018 09:11:02 - INFO - Device connected in flash mode

17/011/2018 09:11:25 - INFO - Please connect your device into flashmode.

17/011/2018 09:11:25 - INFO - Using Gordon gate drivers version 3.1.0.0

17/011/2018 09:11:26 - INFO - Opening device for R/W

17/011/2018 09:11:26 - INFO - Device ready for R/W.

17/011/2018 09:11:26 - INFO - Reading device information

17/011/2018 09:11:26 - INFO - Phone ready for flashmode operations.

17/011/2018 09:11:26 - INFO - Opening TA partition 2

17/011/2018 09:11:26 - INFO - Current device : Unknown: Jul 24 2016/19:29:50 - CB5A21ML2Z - Unknown: Jul 24 2016/19:29:50 - Unknown: Jul 24 2016/19:29:50 - GENERIC_23.5.A.1.291

17/011/2018 09:11:26 - INFO - Closing TA partition

17/011/2018 09:11:26 - ERROR - The bundle does not match the connected device

17/011/2018 09:11:26 - INFO - Ending flash session

17/011/2018 09:11:27 - INFO - Device connected in flash mode

17/012/2018 09:12:34 - INFO - Device disconnected

17/012/2018 09:12:38 - INFO - Device connected in flash mode

17/013/2018 09:13:37 - INFO - Device disconnected

17/013/2018 09:13:42 - INFO - Device connected in flash mode

17/014/2018 09:14:55 - INFO - Selected Bundle for Sony Xperia Z3 Tablet Compact(SGP621). FW release : 23.0.1.A.0.167. Customization : CE

17/014/2018 09:14:55 - INFO - Preparing files for flashing

17/015/2018 09:15:53 - INFO - Please connect your device into flashmode.

17/015/2018 09:15:54 - INFO - Using Gordon gate drivers version 3.1.0.0

17/015/2018 09:15:54 - INFO - Opening device for R/W

17/015/2018 09:15:54 - INFO - Device ready for R/W.

17/015/2018 09:15:54 - INFO - Reading device information

17/015/2018 09:15:54 - INFO - Phone ready for flashmode operations.

17/015/2018 09:15:54 - INFO - Opening TA partition 2

17/015/2018 09:15:54 - INFO - Current device : Unknown: Jul 24 2016/19:29:50 - CB5A21ML2Z - Unknown: Jul 24 2016/19:29:50 - Unknown: Jul 24 2016/19:29:50 - GENERIC_23.5.A.1.291

17/015/2018 09:15:54 - INFO - Closing TA partition

17/015/2018 09:15:54 - ERROR - The bundle does not match the connected device

17/015/2018 09:15:54 - INFO - Ending flash session

17/016/2018 09:16:01 - INFO - Device connected in flash mode

17/017/2018 09:17:02 - INFO - Device disconnected

_____________________________________________________________________________________________

Thanks a lot, Christoph
[Xperia Z3 Tablet Compact Original Android Developm] Max8719:
Hi, try to flash the Stock Rom with Emma. It's a offical flash tool from Sony to flash the Stock Rom to your Device.
[Xperia Z3 Tablet Compact Original Android Developm] haroldpureco:
Amazing rom! The latest test build feels more stable and has better battery life, for me

Anyway, MHL is not working in my SGP612... It's not available yet?
[Xperia Z3 Tablet Compact Original Android Developm] ChristophHillebrand:
Thank you for your answer! Emma worked great.
[Xperia Z3 Tablet Compact Original Android Developm] shaolin95:
Has anyone figured out how to make calls using "Ok google" assistant? I always get the I cannot make calls yet message. At least I can use navigation now but would be great to get the calls working too.

Thanks!
[Xperia Z3 Tablet Compact Original Android Developm] shaolin95:
Just flashed clean on my 621 and no sound issue. NFC working fine as I just connected to my Sony cameras.
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
Hi, is Magisk hide allowing you to use root-sensitive apps?

Thank you
[Xperia Z3 Tablet Compact Original Android Developm] migouelito:
Hello, i have on simply question to instal this rom on my tablet :)

Wich process is good.

#1 or #3 ??

I'm not sure and i don't want to brick the tablet !!

Thanks for your help
[Xperia Z3 Tablet Compact Original Android Developm] cesar65:
I applied the procedure in post #2. But I somewhat missed to install the proper stock ROM to begin with to be on the required boot loader version. Install that through fastboot. Then follow the procedure in post #2. If you want to use Gapps you need to install a Gapps package in recovery directly after this ROM as described in the final step. Don't reboot prior to Gapps installation. If you want to root, you may also want to install Magisk in recovery.
[Xperia Z3 Tablet Compact Original Android Developm] migouelito:
i don't understand what i need to do with #2 ....

my english is not good.

i'm on AICP 7.1, i can do upgrade by OTA :

" PREREQUISITE FOR OTA:

To be able to flash using the buildin OTA app, TWRP recovery is needed.

You can still use the LOS recovery and OTA app, but you will need to download the zip file and flash it manually from within your recovery. The Zipfile gets saved in the "aicp_ota" folder on your internal storage.

Please be sure that you are on the latest TWRP recovery. Keep im ind that this could also be an unofficial version! "

maybe is still work with upgrade !
[Xperia Z3 Tablet Compact Original Android Developm] shaolin95:
I use titanium backup for example. Is there anything you want me to try?
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
Can you use Google pay, for example? It requires Magisk hide to work or a locked device.
[Xperia Z3 Tablet Compact Original Android Developm] shaolin95:
​

I didn't have it but I just installed it and added my PayPal account to it and it seems to be good so far.
[Xperia Z3 Tablet Compact Original Android Developm] CrazyPeter:
Running may test build, all good here, no obvious problems
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
Just installed ROM and setup all apps. Seems smooth but can't really tell anything about battery.

Magisk works. Haven't tried hide function yet but will.

Seems easy (and it is) to install this ROM, but coming from stock and locked bootloader it takes various steps and some patience.

I've search but didn't find anything about split screen support. Does this ROM supports it? Probably it's a silly question...

Edit: Is there anything I can do to change the charging screen when the tablet is off? I find having the actual percentage of the already amount of charged battery important and the current AICP animation is not clear enough...
[Xperia Z3 Tablet Compact Original Android Developm] Geralthewhitewolf:
To use split screen, just go to recent apps and drag the app you want in the top pane which says "drag here to use split screen". Then just select the second app you want to use along with the one you just opened.

Here are a few screenshots
[Xperia Z3 Tablet Compact Original Android Developm] PureMAD4:
Or just hold the far right square navigation button until the tablet vibrates and that will put it in split screen mode
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
Don't have that option to "drag here ro use split screen". I bet something has to be enable elsewhere...

Will check that later at home....
[Xperia Z3 Tablet Compact Original Android Developm] PureMAD4:
You have to be in an app then just hold the square and it should activate split screen mode. Hope it works for you
[Xperia Z3 Tablet Compact Original Android Developm] the_brad:
There's an option in developer settings, that allows you, to force split screen in any app (even, if it's not supported by it's dev). I don't know the English name, but it's the last toggle in that (german) screenshot.
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
Can't quite get to select to which part of the screen the app goes. It seems to go always to the bottom part, leaving the top with the desktop.
[Xperia Z3 Tablet Compact Original Android Developm] the_brad:
That's how it works. When you click somewhere in the top-part, you can navigate around in the desktop and start any other app. That startet app will then become split, too.
[Xperia Z3 Tablet Compact Original Android Developm] zinko_pt:
I've read contradictory information regarding fast charge, some say it's working, others say no, it's too risky. I lost it from stock.

Anyone cares to clarify please?
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
20180531 build

New build is up.

Download from top of this thread or Unofficial OTA app.

Now enforcing selinux. Many troubles expected. When you find problems, please try to set selinux mode to permissive.

$ getenforce
Enforcing
$ su
# setenforce 0
# getenforce
Permissive

or AicpExtras -> System behaviour -> SELinux mode.

Enforcing SELinux

Update upstream sources. Now android 8.1.0_r26. Applied May security patches to framework.

Fix exFAT

Fix crash when VPN disconnected.

Kernel update.

Wi-Fi region "DIRTY" patch is removed. This patch breaks Wi-Fi hotspot. And I am worry about violating Radio Act (law). If you want to correct your 5GHz freq Wi-Fi push to Google or your government.
[Xperia Z3 Tablet Compact Original Android Developm] glyrakos:
Hello,

Thank you for your efford in this development! From the first day of use I can say that the 29/4 edition is pretty stable with very nice baterry S.O.T. I have seen the following problems : 1) I can't enter to recovery from the advanced reboot (developer options). How can I enter to recovery? 2. In facebook app the pictures from all publications are bigger than the space (they aren't alligned to the provided by facebook space). When you press on the picrure it can be seen ok. Now I will install the latest version.

Thank you again for your work!
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
Please write TWRP version (TWRP img file name). I will try it.

Would you take the screenshot and share the screenshot/logcat/dmesg?
[Xperia Z3 Tablet Compact Original Android Developm] sicill:
Could you upload that dirty fix as a separate zip for those of us, who doesn't care wifi hotspot?
[Xperia Z3 Tablet Compact Original Android Developm] sebarkh:
Hey, it's not broken if download Mode is available!

Pls, flash twrp in download mode. And you are ready to go.

And make sure you have correct bootloader.
[Xperia Z3 Tablet Compact Original Android Developm] wulfiss:
hmmm i think that happended to me when i tried to install the scorpion version in my windy,. what i did to go out of that problem, what simple, i just pluged in the tablet to the pc, then I pressed vol + and then the power buttom, then waited until the tablet gave vibrations, and the rapidly I pressed the buttom vol +, and the tablet went into bootloader, and after that i could flash the boot and recovery as always.

I hope it is the same problem and i hope you understand what i said. luck!

ah, the next time make you sure that is the correct rom for you tablet. hahahah
[Xperia Z3 Tablet Compact Original Android Developm] takeoverkids:
Thanks for all your nice word.

I could get it running again with my old twrp and boot images.

My windy seems to have a problem with the new boot.img. Flashing it or installing the 8.1 in twrp kills it.

I guess no Oreo cookies for me for now.
[Xperia Z3 Tablet Compact Original Android Developm] wulfiss:
just to know, are you sure you installed the boot.img for windy? because I had your same problem but it was because i had installed the boot.img for scorpion and not for windy
[Xperia Z3 Tablet Compact Original Android Developm] jojo-g:
perhaps try to install boot.img via bootloader command fastboot flash boot boot.img right after extracting boot.img from rom.zip

I followed the guide from post 3

is working great for me.

btw, does it work to update to magisk 15.2 via flash from twrp? I'm on 14.0 atm
[Xperia Z3 Tablet Compact Original Android Developm] jerzees:
Hello,

which GApps do you recommend?

Or is it possible that I'm getting "Google Play services has stopped working" because I flashed them before first boot?

edit: I meant /after/ first boot; anyway will test GZR with new update :)
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
Volume fix and camera quick test.

aicp_scorpion_o-13.1-UNOFFICIAL-20180109.zip

aicp_scorpion_windy_o-13.1-UNOFFICIAL-20180109.zip

Please test it.

*Note:

Frameworks and kernel is the same as prev one. Only Audio HAL(audio policy) and Camera app is changed.

Audio offload playback is broken (when plays mp3 no sound). Please add "audio.offload.compress.disable=true" to /system/build.prop for testing

Revert camera app from SnapdragonCamera2 to Snap (old one). This app can use external storage.

-------

Attached audio offload fix test zip.

This is NOT installer zip file.

Reboot into recovery, unpack the zip and copy files manually.

If there is no problem, I will include these fixes and release ROM zip.

-------

Please test with this ROM!!

https://xdaforums.com/showpost.php?p=75184665&postcount=60
[Xperia Z3 Tablet Compact Original Android Developm] koron393:
GZR gapps AICP team Recommended.
[Xperia Z3 Tablet Compact Original Android Developm] sebarkh:
Been looking for it for like 10 mins, so maybe you, guys, can save time. Here's the link: still not sure if it's exactly what koron393 has on his mind, but pretty sure it's a close shot :)

https://plus.google.com/u/0/collection/E55vRE

---------- Post added at 04:26 PM ---------- Previous post was at 04:14 PM ----------

Have you fixed it? If any help needed contact me by PM, wil try to help you. Having a free evening...

---------- Post added at 04:45 PM ---------- Previous post was at 04:26 PM ----------

Let's test it :)
[Xperia Z3 Tablet Compact Original Android Developm] takeoverkids:
Thanks guys, but i followed the guide in post 3, plus i downloaded the scorpion windy zip several times. not sure whats my problem, but at least it's not bricked. I will just be patient and sometimes stuff just works a week later :cyclops: