yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] hollandais:
Yes, you are right and wrong. Since yesterday we're talking about it. That's why I said that it's a knowing bug..

And I know that Ziyan and others are working to find out why this problem appears now and not before the 0110 release. I don't know why there's a new release today with the same problem...

Andi just told you why...

Envoyé de mon Galaxy Tab 2 en utilisant Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] champ1919:
ex·per·i·men·tal

ikˌsperəˈmen(t)l/Submit

adjective

(of a new invention or product) based on untested ideas or techniques and not yet established or finalized.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
So today's build 01/12 is fixed build?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
Thanks for fast reply. Will wait for new build. (My daily thanks giving limit reached)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] zidane01:
Now I know because I already downloaded and installed it then find out it is th same I didn't suspect it from the same exact size . I believe that zian want to make a smooth and good 7.1 for the tab2 but not easy as it is old hardware. I just was curious to install but to be frank with you I prefere KitKat fast and use less ram :good:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Android 7.1 on our old tab: amazing !!!!

Thanks Ziyyn!

Problem (gt-1110 expressed wifi, build 20170112) does not recognize the wireless home network ......
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Oh no. Man... Who broke wifi?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] hollandais:
?

Envoyé de mon Galaxy Tab 2 en utilisant Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Ziyan:
Yes, the wifi issues are going to be fixed in the 0113 build. :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
sorry..........I did not see......

"As Andi told yesterday, they're working on the wifi problem. And I'm sure they'll find a solution today....

I use actually an older ROM. 20161231, and it's a good one.. Nice job guys..."
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] zidane01:
Brilliant work Ziyan especially the KitKat very fast and lag free that's the important for me .happy new year and thank you for your great work
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Just installed the 12 Jan build for espresso3g along with OpenGapps micro for 7.1 (also 12 Jan) on P3100. Wi-Fi and camera doesn't work (as reported, changing SELinux to permissive via adb doesn't fix it), as well as battery saver (refuses to turn on, related to Wi-Fi?). App previews on the app switcher looks messed up, especially if the preview was when the app was on portrait, however multiwindow works just fine. The hamburger menu icon in Settings is not aligned properly, more so in landscape than portrait. Also, messing around with the smallest width option in developer settings can break autorotation it seems, had to reboot to fix that. Otherwise, it seems to perform as well as 6.0 did so far. Haven't actually used the cellular network with the tab for a while though, so no comment on that.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
[MENTION=5486314]putr4s[/MENTION] On P3100 SIM working?

|| BUGS ON P3100 (Espresso3G) ||

• sim not working

• bluetooth starts but unable to receive

• battery saver not turning on

• adaptive brightness not working

• camera not working
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Sorry, forgot to mention that I didn't test cellular network with the tab, haven't done so in a long time.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jeffreymcclain:
Build for January 13th is out, can anyone confirm if this fixes the wifi issue reported in the previous build?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] zidane01:
Yes Wifi working as Ziyan has already said. For a succesful installatin flash the ROM and superuser zips then reboot to install the gapps
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
so i just installed it, going by first impression as i am typing lol. The android splash screen is on and it just went away to desktop, slight lag on the transitions which i expected. clicked on chrome and it says 'chrome failed during startup with an unexpected error. i am using the nano gapps 7.1. google play movies and tv keeps going unresponsive. wifi does connect, internet does work, i can see the google cards just fine as long as the google play movies and tv would stop crashing. the home and apps button doesnt seam to work. just thought of it, but it might be having some of these issues due to that i didnt do a clean install, will do a clean install. So the clean install fixed the home and apps button issue, gonna go with no gapps and build the system myself, it is running really smooth, dual window is really nice. when ever i try to download the apk for the play store the browser crashes, even when it is running by its self. cant connect to the servers to sign into google. gonna try installing gapps with a clean install. even tho this is 7.0 it still uses the 6.0 gapps and when i did the fresh install with the gapps installed right after the rom installed the gapps installed successfully but when i get into the system it has no google apps... kinda frustrating, cant get the playstore, cant install apps, cant download anything with the tablet
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
wifi is ok - build 20170113

I can confirm, wifi with last build 113 working correctly...bluetooth has problem , can not connect with other devices(closes constantly)..sometimes the center settings panel closes.. sry for bad english & I have problem with files limit that permitted by xda ... thanks [MENTION=2633638]Ziyan[/MENTION]

I can confirm camera not working... Data 3g working on p5100
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Not quite sure what you did to cause the gapps to fail, I just flashed it after the ROM and it worked just fine. The recovery might have failed to flash the gapps though, I remember that happening to me before. To make sure that doesn't happen, after flashing gapps use the TWRP file manager to check if the google stuff is actually installed (look in /system/app, mount system first).
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
crazy...the rom is experimental but it doesnt mean that you must experimental too:laugh:

nougat rom dont work with with marshmallow gapps. use the right gapps package. opengapps 7.1 pico package. works for me.

the browser is crashing when you start a download because of disabled storage permissions by default. go to settings--apps--browser--permissions and enable storage permissions.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jori55:
Hello,

In the attempt to the new update 13/1, something must have gone wrong. My external SD card now has the designation

M- ^ AM- ^ ZIM- ^ GM-nmM-1, ^ A at the USB port on the PC.

How do I get the original name again?

Can someone help?

Thanks and sorry for my english
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
In your pc

Right click in your SD card > you will see : 1)properties & 2)rename ( you can change the letter of sd) I don't have this problem on my sd with last update 113(p5100)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jori55:
thanks for your reply.

No - in PC I can unfortunately rename nothing. And in the tab2 in the apk downloads, I can also rename nothing.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
did you rename

and continue to show these letters? (and my english is not good)lol
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jori55:
does not look nice. Will re-format - maybe this helps.

edit: yes - this helps! Backup now....
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
you can try

put your sd in a card reader...put it in your pc & rename... after unplug your sd put it in your device & reboot (maybe fix) format will erase all data!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jori55:
Thanks. Yes i format it - now it is ok.

have a nice day.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
I originally installed 7.1 gapps but when i was doing a fresh install it said 7.1 was incorrect and i needed 6.0 which was confusing af so i went with it anyways and it kinda worked. I ended up clean installing again but i did system flash > supersu > shutdown> gapps, not letting the system boot between the su and gapps restart. The rom works really well, and is quite stable once you get a good flash.

One thing that bothers me is no setting to enable the battery percentage, other than that i cant think of anything else to mention at this point.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dbeedle:
Had the same situation with 7.1 saying I had the wrong version of GApps except it said I had 6 on 7.1 and refused to load. I was certain I had the right ones but I could have mis-clicked on the download. Downloaded again and it worked the next time. Kinda odd.

Really keen that we can have the latest on these tabs. Big kudos to you for all the work! I did find the 7.1-Experimental to be a little too experimental for my tastes currently (bluetooth coming and going, wired headphones audo was left channel only!) so I went for 6.0.1 instead. Will be keeping an eye on the 7.1 work though. (coming to AOSP from OmniRom 6)

Another oddity to mention, after loading 6.0.1, TWRP (the latest) stated that there was no OS loaded when I went to reboot. Rebooted anyway and things went normally. Strange.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
It is not added to AOSP. Only will be in if google adds it to AOSP.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jeffreymcclain:
I had the same issue with TWRP saying 7.1 Gapps version was incorrect. The way I fixed it was rebooting into recovery again after flashing the Rom, then flashing Gapps + SuperSU afterwards.

---------- Post added at 01:32 PM ---------- Previous post was at 01:25 PM ----------

So, I did a clean install (wiping system, data, and caches), then installing the latest Rom for January 13th, along with open gapps nano 7.1 and the latest superSU.

However, the Rom was extremely buggy, with the Settings app, Google Play services, the Google Play Store, and the Google app constantly crashing. I followed the advice of not signing into my Google account during setup.

However, I noticed before even booting for the 1st time, the tablet asked for my previous password and showed my previous lockscreen message. Under "security", it also lists it as "encrypted." I think this might be a leftover setting from CM 13 that survived the wipe, so I suspect this is the culprit. Does AOSP support encryption? If not, how do I go about removing the encryption? Do I wipe the entire internal storage?

https://andi34.github.io/faq/faq_twrp.html (iirc, this is the walkthrough I used that enabled encryption in the 1st place, but it doesn't actually say how to remove the encryption).
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] champ1919:
You may have to go into app settings and give the proper permissions.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jeffreymcclain:
I did, in fact when I checked the Google Play services app already had full permissions from the start. I made sure to grant all permissions to the installed apps, but to no avail. One thing I did notice was that these apps, included the "settings" app, were all listed as user rather than system apps. Not sure if this is just how they were always displayed, or if maybe something went wrong with the flashing.

Anyways, my current plan is to remove my password, then wipe the entire internal storage to hopefully remove the leftover encryption, which I think is the likely culprit.

Update: Just wiped the internal storage and reflashed everything, now it seems relatively stable.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jeffreymcclain:
You can do this using the System UI Tuner, swipe down on the upper right and hold the settings cog icon for a few seconds. You should see a notification confirming it was added to the system settings list.

Then go to System UI Tuner > Status Bar > Battery, and choose to enable percentage all the time.

Edit: I just noticed that the settings app seems to be continuously crashing, so I'd advise against this for now. I tried disabling the tuner but the Settings app is still unusable. Well, that sucks, I guess I'll have to wipe and reset again.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
Oh man how could i forget to mention the left channel only, is it only the left with the speakers as well?

---------- Post added at 05:20 PM ---------- Previous post was at 05:10 PM ----------

Stock rom has it built into the settings... Is there a way i could still get it?

Havent been in the android modding in a while, i had moved onto pc work.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] champ1919:
Could you post some logs to help ziyan work on those issues?

Syslog app works if you can get to the playstore

https://andi34.github.io/faq.html

Andi got a how to in link above
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
So I've just looked at the battery stats, and I noticed that the cellular network seems to stay on even when I leave it on airplane mode (which I do most of the time these days, since I don't have a SIM card installed). I don't remember if that was the case before in 6.0, but now it feels like the battery charges slower and drains faster. Can anybody else confirm this? Anyway, I'll attach some logs, hopefully they'll be of use.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
something i understood, the date and time settings, all time zones are gmt.

gesture typing is not a working , it is enabled but does not work
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Is an experimental ROM but you can use a satisfactory (amazing how N functions on our old tab), but if you apply the root, the google play service crashes.

Root ------> crash of the Play Store

no root ------> Play Store works

(Test of GT-P5110, rom aosp espresso 7.1 20170113 and Open GApps Project micro 13 January 2017, SR2-SuperSU-v2.79-SR2-20170103215521.zip)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
yes agree

Sometimes on aosp especially, SuperSU will create problem's....I had this problem with root..without root all is OK.(almost). .... Experimental !
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Thank you daitalos.

For now let's stay unrooted. We wait.......
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Something else I've noticed so far: the tab doesn't seem to be able to go into deep sleep, it stays awake the whole time, as indicated by battery stats. It also shows that "Android OS" is keeping it awake, with over 1 hour of CPU time used so far.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Bluetooth still does not work: recognizes close but not exchanging files devices.

Also the bluetooth icon remains active in the status bar even if disabled.

(Test of GT-P5110, rom aosp espresso 7.1 20170114 and Open GApps Project micro 14 January 2017 no root)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] daitalos:
Agree..Problem with Bluetooth remains & after last update ...opens and closes continuously ...I am sure, [MENTION=2633638]Ziyan[/MENTION] will fix it in next updates (experimental!)...ziyan does a great job in this old device ! thanks for it & sry for english
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] bipindr123:
Bugs i noticed:

Youtube vidoes freeze or drop a lot of frames

recents images are not stretched horizontally so the images look squeezed

Music plays only on the left earphone and extremely lightly on the right

The cpu does not sleep even though screen is off

LOGCAT: https://drive.google.com/open?id=0B8BCyaFE_3iXbG1oNWY2N3BxejA

Bugs i didnt have is(did not face):

playstore not working cause of root or any random reboots, playstore was working properly even with root

no issues with gapps pico
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Some more observations: charging the tablet now takes about as long as it takes for the battery to drain while on standby with all connectivity off, which apparently is about 9 hours starting from 18% if the battery stats is to be believed. Autorotation (and possibly the sensors output as well) can stop working completely at times it seems, however I can't tell when or why that happens. Opening AIDA64 once and looking at the sensors part temporarily fixed it, however when it happened again something triggered a reboot (not immediately after autorotation broke, but AIDA64's sensor readings froze a few seconds before the reboot happened). Speaking of which, I have so far experienced two sudden reboots (in comparison, AOSP 6.0 on my tab had an uptime of over 1000 hours straight before I flashed 7.1).
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Ziyan:
I have a possible fix for the 1st one; need to test it and stuff (it might even fix other misc issues)

2nd and 3rd, I didn't notice yet, will investigate

About deep sleep: is yours a 3G variant? If so, I noticed some issues related to the modem sleep handling on kernel 3.4, possibly causing the deep sleep issue.

Hmm, are you using a wall charger? Which variant exactly (Pxxx), because they use different charger drivers? Can you post a dmesg after some minutes of slow charging? Last time I tested, it was charging fine - in kernel 3.4, I use upstream charging and battery drivers, which should totally be better than Samsung's own messed up implementation in old 3.0 kernels; I just need to iron out the remaining bugs. Also, post a last_kmsg whenever you experience a reboot :)

Bluetooth is being investigated as well. Can't tell if it's 7.1 or 3.4 yet, but we'll see. Generally saying, I'd like to fix every single issue with kernel 3.4, before starting to work on camera (which won't be easy).
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Yes, it's not an original Samsung type, but it is a 5V 2A charger, and it worked just as well as the original, been using it for a while now. Charging by plugging into a computer USB port is even slower, about 30 minutes and it only increased about 2%. I think it's probably a side effect of the tab not being able to sleep, it is a P3100. I posted a set of logcat, dmesg and last kmsg a few posts back before the last reboot happened, I'll attach a new set in a few minutes.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
I've uploaded two sets of logs, the first I have already uploaded a few hours ago here on the forums, but I'll just reupload it for convenience. The second one I just took after several hours of charging, however I unplugged it from the charger and moved it to my laptop (had to unplug and replug it once for adb to detect, not sure why). Also, when I look at battery stats after a while there is a "Miscellaneous" entry appearing to consume a lot (usually most) of the battery, and when I open it it states that the battery capacity is 6860 mAh, which is incorrect since my device is a P3100. That's been around since 6.0, and maybe even earlier, is it an issue?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Joseph Melancon:
Unable to post, will pm.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
i just noticed this issue on my tablet, the 'P5113' variant, i went to sleep with the percentage around 50% and about 14 hours later it is now at 99%. its charge is as slow as its drain.

the only issue that i have had with the play store is that when i download an app instead of it saying what permissions are being used and if i want to accept then, it just opens the box and then closes it and proceeds to download the app anyways.

The only random reboots that i have had happen to me is when i obviously overload the device with running 2 heavy apps in dual window, like chrome and kodi and that is kinda rare when it does do that. other than that i am not having a bad time with this tablet, bluetooth fix would be a nice thing to have same with the audio in the left channel as well, because as far as i can tell it has a really nice sound card in it as it can drive my hyper cloud 2 nicely in the left channel.

Thanks for this awesome rom, take your time and keep at your own pace, thats the only way one will succeed at greatness, look at the cod series when they push a new game every year lol.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jeffreymcclain:
The issues I've noticed:

1) Activating System UI Tuner causes the Settings app to repeatedly crash and become completely unusable. I tested this by enabling the battery percentage feature, than trying to reenter settings a few times.

2) Doesn't seem to work with encryption enabled, Settings app + GApps crash repeatedly. (However, this could be due to the encryption was carried over from CM 13, so maybe something got corrupted. Also, I wiped the GApps data after the initial install, so this might have thrown something off as well.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
I've had the System UI Tuner enabled for quite a while now, and the Settings app is still working. I tried enabling battery percentage, then removing Settings from recents, and it still works. Don't know about encryption, I never used it on my tab.

On another note, I noticed that the system was taking up over 600 MB of memory by itself, and if including cached programs the amount of free memory is negative according to the running services menu in dev settings. It could be related to the sudden reboots, I remember when it happened last time it was about that high as well.

Edit: Forgot to mention that I'm still on the 13 Jan build.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
ouch
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Within two hours, the tab was fully discharged, without using it; the battery was 60%.

(Test of GT-P5110, rom aosp espresso 7.1 20170114 and Open GApps Project micro 14 January 2017 no root)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] omnominous:
when you installed the rom did you wipe everything? thats the only true way to get the snoothes experience. havent had an issue with the gapps or the crashes due to the system tunner.

The issues that i still see

1. battery charges insainly slow

2. left channel audio

3. cant send files over bluetooth

4. bluetooth turns its self back on after you turn it off

5. browser crashes when you first load the rom

6. settings now crashes on 20170115 version

7. camera doesnt work

8. the time zones say gmt on every option and the options are very limited

those are those are the only issues that i am currently seeing, other wise still an amazing rom.

p5113, 20170115
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Boscep:
[MENTION=2633638]Ziyan[/MENTION], today can't enter the site to download aosp 7.1 ROM. Fix it pls, ty.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] hollandais:
Open again....

Envoyé de mon Galaxy Tab 2 en utilisant Tapatalk
[Tasker Tips & Tricks] isosika:
Recently my Tasker (at least I believe culprit is Tasker) keeps setting dummy alarms, few minutes from current time. Alarms do not sound or show in Clock. They only show on Status Bar or if some app displays next alarm. Dummy alarms dissappear on their own also.

Not very serious, but annoying...
[Tasker Tips & Tricks] Sukarn:
Tasker > triple dot menu > preferences > monitor > general > use reliable alarms
[Tasker Tips & Tricks] isosika:
Well I'll be... That was it, cheers!
[Tasker Tips & Tricks] Lacerta 1973:
>use reliable alarms

Only "When off".

Otherwise I receive the same fake alarms on panel.