yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] drkriley:
5.1.1 does randomly reboot, but infrequently...it seems to depend on if you went the full wipe route, don't just try to reflash the new rom over the old one...KJR
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Hurkamurka:
Hello guys!

First of all thanks Andi for updating this device with MM!

I have a problem: trying to make my sd card as internal. When it starts it shows the progress is 20% ready. After a couple minutes it stops, and doesn't do anything (toast message says something about java and timeout, but it disappear so fast, i can't read it). I've tried with 2 different cards, all of them are 32 GB and class 4 (kingston and sandisk card).

Do you have any suggestion?

Thanks!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
After u have got the error extract and re insert the SD and restart the process
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Hurkamurka:
Thanks! Worked flawlessly.

What type of card could i use for the best performance?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] CroPunisher:
Use better class card, i use class 10 and it's ok, nowdays you can buy fast cards pretty cheap.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] pat99:
I'm sorry but it never happened to me. Never.

Always perform Full Wipe, doesn't matter even if its an OTA. :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] bikrame:
Thanks Andi , rom works like charm but i am not able to use Su.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
[MENTION=2644158]bikrame[/MENTION] why don't you enable root in developer options? No need to flash SuperSu.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
You happen to have a link at hand to the right repository?

Well, it also happens with Trebuchet. What I mean is this (try to follow me)...

On the lockscreen you have the "lockscreen icons" on bottom, right? By default there's a "phone" on the left, the "lock" in the middle and the "camera" on the right. Now, when the screen is a) in landscape and b) extended desktop is activated (statusbar and navbar hidden) then that exact overlay element (the icons) still displays after you unlock instead of going away... it only goes away when you touch it.

If it is too confusing I'll gladly shoot a short video with my phone to demonstrate the problem visually (I have the tablet around for the time being as my friend, to whom it belongs, isn't too happy with the current state of affairs - and I want to avoid flashing it back to CM12.1).

According to the specs of the WiFi chip itself, it is 2.4GHz b/g/n only - no 5GHz mode. I'd rather trust the manufacturers data sheet over some specs listed on some random website.

EDIT: Just tried it with my 2.4/5 GHz dualband router ... doesn't see anything on 5GHz - as in "nothing, nada, nichts" (didn't check logcat for errors though), so I guess it is pretty safe to assume that the manufacturer specs (2.4 only) is about right. /EDIT

Well, it USB OTG doesn't want to work with neither the genuine Samsung USB-OTG adapter nor a "el cheapo noname" one ... so that doesn't make much of a difference ;)

Would be plain awesome if you could get the dock audio output to work... would silence a lot of nagging from mah buddy (since BlueTooth Audio (ADSP?) doesn't really work that well either ... with Kit Kat he used to "stream" music to his amplifier via BT as the dock output doesn't work and going headphone -> RCA picks up a lot of "hum").

Plus, it is one of the little unresolved things to make your awesome ROMs really "rounded up" and fully functional.

Well, if you really use it as a digital alarm clock then it doesn't really come as a greater surprise, does it? :D

However, unless I'm blind, which I'm hopefully not, there's no "pack up and vanish" setting for that "#" symbol.

sudo sed -i 's/Marshmellow/Mistmeier/g' *

(Andi will get the joke)

Well, I stand my point that since Lollipop Lustlacker the overall quality of Android has gone down the drain at hyper-sonic speeds. Seems I need to try and find my SD card adapter to give the card a label so it does show up "by name" instead of "by serial number". :s
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
There seems to be 2 variants of bcm4330... https://www.broadcom.com/products/Wireless-LAN/802.11-Wireless-LAN-Solutions/BCM4330

Does anybody successfully used 5ghz on tab2?

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
Scratch the "No 5GHz WiFi" from my post above... I'm a moron... I forgot to set my router to broadcast the SSID (usually turned off as a added "stealth" protection). After setting "Broadcast SSID" in my router...

I switched to "5GHz only" and now it does see the 5GHz SSID of my access point and also connects successfully. :o

Sorry about it. *goes hiding under a rock now*
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
Andi,why you don't look my previous posts and don't answer?

You know this? Please,answer...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
I don't get your problem. I read what you posted but i don't think i must answer every post. Maybe you allow me to get some time to try to reproduce your bug?

You also forgot to mention if you use a theme or if you changed the dpi.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
Thanks for answer,

If I were to change anything , or apply themes ,or change DPI I would have written . Provided screenshots show clearly - that 's the problem I have .

Understand correctly , I don't miss , and I write everything as is.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
But you allow me to have some time to see if same issue apply on my tabs?

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
That's your business.

Apparently you don't understand me ...[emoji3]
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
I understood you right i guess, only telling you i look into issues and reply on user posts it i like to do and not because someone is screaming for it. I am not 24/7 on my tab and i need to reproduce any bugs before i can tell you anything.

Lets stop it here, I'll see if i can reproduce your issue next week (don't like to boot my tab today).

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Az-09:
I do, too, understand that you aren't a robot, but a living person that you are working, you have a family, children, and the like, that you are working on a free schedule, and get tired, especially to respond to more than a thousand comments. Just I write and I do not always, and a little weird that I don't get answers to their questions. Well would be if they were stupid, but I'm talking in the case. All that I ask is simply to answer me on the course as possible.

Thank you for understanding!

More from me these messages, you will not see, only questions relating to the technical part of the firmware, and everything connected with them.

[emoji6]
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] simonegalfano:
to be noted that I connect for 99 % via wifi , oh I'm connected in 3G , the tab is not connected ; after restart it is connected , why?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Schuwarth:
I have a p3110 and a p5110. Both didn't see any 5GHz wireless networks

till now. Neither with samsung stock rom nor with cm 10/11/12/13.

Andi, are you still working on the compass? My compass works correctly only with the closed source blob.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Maybe Samsung used on some tab2 only the dual channel bcm4330 and on the other the single channel?

About compass:

We'll investigate it again. If you need it atm stick to the closed source blobs for now. Started working on selinux again (i really hate it...).

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Schuwarth:
Yes, maybe. And additional antenna hardware for 5GHz.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sergio_f:
5 mins catlog with wifi connection broken between, hope help someone to figure out this

note: fresh install, idle with screen off and on to catch the log
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
Will the device ever get official CM support? :p
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Maybe, maybe not.

Selinux is a b1tch and i didn't liked to work on it because another dev kanged my rules in the past and added his own name as author.... Selinux it the only thing preventing is from nightly builds.

At least i now got the hwrotation script fixed to work on enforced :) now i need to set touch and sensor orientation in it instead hardcoding it inside kernel... Think I'll get this done tomorrow.

Also 3g rules aren't setup yet... Will take a while without a 3g tab2...

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
Well I got a 3g tab2, so if you need anything from me just ask me. ;) Its really a shame that the tab 2's don't return back to official CM status since loads of work has already been done to it...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
Andi, since you know the internals (kernel, ROM) better than me... is there a way to identify the revision of the chip via command-line (some obscure entry in the depths of sysfs maybe)?

If one Tab can make use of 5 GHz WiFi while some other one can't... would be interesting to try and track down.

[MENTION=5526750]Schuwarth[/MENTION]: Since it works on the P3110 (was bought in Q1/2013 I think) I have sitting here...

All I did (upgrading from a CM12.1 build from... errr... June? July? 2015) was: Flash TWRP-espresso-common 3.0.2-0, boot into recovery, do the wipes (Data, Cache, System,... the whole nine yards), flash CM13-espressowifi and flash DeltaDroid's GApps (TL;DR: clean wiped the Andi-way). I did not flash the sensor blobs as Andi put "shouldn't be needed anymore" as a note. So far things seem to work (didn't test GPS & except known bugs) ... WiFi works (even with 5 GHz when I'm not a moron - router is a Netgear AC3200), Camera works, Rotation (acceleration sensor) works, BlueTooth keyboard works, BlueTooth device-to-device works (though BlueTooth Audio to a BT-to-Analog Audio converter has crackling and/or bad sound quality; worked with 11.x/12.x), SD card (non-adopted) works et al - just to document what I did; which was just the usual anyway.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
About the lockscreen problem... I attached two images showing the problem:

The first image shows the lockscreen. On the bottom there are the three "lockscreen icons".

The second image shows the unlocked desktop. Notice the icons are still showing at the bottom of the screen!

To make them disappear you have to just tap on it.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] RealHelper:
Hi,

A quick feedback after my original post, using the release : cm-13.0-20160403-1626-UNOFFICIAL-espressowifi.zip

- home screen in landscape

FIX

- google apps crashing

FIX

- ramdon crash and reboot of the device

FIX

- sdcard too slow/unmount ...

The SD is working fine under windows, mac, linux, but strange behaviour for "internal use", after the Android process to enroll it as internal storage, the card/space is not available.

Using the card as external storage is OK, FYI SanDisk Ultra MicroSDHC 32 Go Classe 10.

I will do more tests.

Regards,
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] trinity1:
Decided to jump to cm13 for my tab2 just yesterday (I was on cm12) and so far this is the only bug I too have noticed. The rest seems to be working flawlessly ?

Sent from LeeDroidROM-powered HTC One M8
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sergio_f:
hi andi, can you see my log?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Yes, haven't had time to check it

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sergio_f:
ty! i hope you can solve wifi problems with that
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sagar0835:
Can anyone give me the official ice cream sandwich 4.0.4 for gt-p3100??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Wrong thread.

But to make you happy http://samsung-updates.com/device/?id=gt-p3100

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sagar0835:
Thanks.

I am new here.so,could not find the place to request.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
Nice site, somehow missed this one. :p

Used cm 13 for a day now, nice to see that it supports f2fs by default...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] SavageDoge:
Having problems while flashing..............

P3100

When I try to flash cm13,It gets stuck on "Patching system image unconditionally...".

Using latest version of TWRP

Have been waiting since 30 mins now....... :(

Please help
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Haverex:
Try use the 2.8.7.0 TWRP.

Make sure you do clean install.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] SavageDoge:
Thanks :good:

what do you mean by clan install btw ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
I uploaded a new espressowifi build yesterday late evening, selinux set to enforced.

Please test if you face any new issues.

Added a workaround to fix keyboard dock after sleep, but reboots if you reconnect it on the dock.

Format data -> type yes to confirm

Advaced wipe: system, cache, dalvic

Reboot recovery once!

Flash rom

Flash proper gapps for M

Reboot system

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krrishnaa:
espresso3G ???
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
No???

There's no ril specific rules added yet, does mean ril won't work on enforced selinux - no need to upload a build for it yet.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
framework dies not work

First mich thanks to you.

My last update today,

google framework doesn't works,

installed 2 times,

gaps base installed New,

not better,

My old Wifi problems,

i d'nt know..

playstore also not working .

Thanks for help
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
Wipe system (only) and flash rom again and A-Gapps from xda site..

Which build version a you using btw?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
gapps 601 base 20160413

Cm13 20160418

all Google Prozesses stopped

Wipe system?

shoul that belong to my data and apps?

Thanks for fast answer
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
In twrp go to: Wipe/Advanced Wipe, and check boxes system and cache, then Swipe to Wipe. Then Flash ROM again and A-GAPPS, reboot system.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
:eek:

twrp?

I Boot in recovery

wipe the cache,

installed the cm13

reboot

all Google processes stopped, no playstore, etc

Boot recovery

Installed gapps

ABORTED error STATUS 7

Question 2? Would i loose my apps and data.

Problem is also the same,

or do i make it wrong?

Wifi is more unstable.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
[MENTION=7316617]quicklink[/MENTION] Go on first page of this thread and read installation instructions carefully from the OP on first post.. If its still not fixed then follow my instructions I posted earlier..

Don't be lazy and actually read before you do something. :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
You mean this?

I have done it since over the last years very often,

since cm 12..... Is the first time i have a Problem!

Much thanks [MENTION=220904]andi[/MENTION]

I will try it again

thanks
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
You might want to try updating your recovery and/or use a different gapps package (I use opengapps personally, haven't had any problems with it). Also, usually gapps are installed directly after the ROM, not separately after a reboot.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
No success,

all Varianten tested,

last New twrp 3

Then @ mze1

Cm13 is installed

Gapps 601 New higher to 2016 0413 is installing

reboot again

the same, all Google devicess stopped
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] champ1919:
Are you flashing gapps and rom together?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Try gapps from 12.04., someone mentioned issues on 13.04. Gapps in the Gappsthread already https://www.androidfilehost.com/?fid=24499762635998080

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
[MENTION=5153662]Android-Andi[/MENTION] It will never work since he is doing it all wrong... On a previous post he said that he simply only wiped cache...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] junxto:
just flash cm-13.0-20160403-1650-UNOFFICIAL-espresso3g.zip + open_gapps-arm-6.0-mini-20160419, works perfectly, thx so much
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] sergio_f:
hi andy! any news on my logcat?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
smile, he does not wrong,

he is able to read.;)

thanks [MENTION=220904]andi[/MENTION]

the Problem was gapps,

in the post by New cm you write data flash,

never need before in the same cm.

There i ASK if i lost my data.

the installing off the gapps before ended always or

stopped the Google services.

Yes on my second device i use twrp 3

and installed cm + gapps in once.

Thanks to all answers

---------- Post added at 01:43 PM ---------- Previous post was at 01:38 PM ----------

oh i forget to say

it works perfect on both devises

WLAN is now stabile
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] chevita87:
Hi andi, transform function sd memory as internal memory does not work, any solution ??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
What do you mean by it not working? It's been reported to work a while back, however a soft reboot may cause the SD card to no longer be detected properly.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] chevita87:
When I try to format the SD memory to use as internal memory appears a long message below and sd can not be used again, even on a pc, you must delete the partitions and create them again, with that I mean that you can not use the function
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] GiGiSSiMo:
My previous post... Only a few pages back...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
Not sure what you mean by "appears a long message below" but after formatting as internal storage it won't work on PCs (or anything else for that matter) because it's formatted using ext4 format and encrypted.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] chevita87:
That's the problem, it never ends formatting the SD memory, just do the option starts at 20% and then comes out and does not work anymore sd memory, are 2 partitions and information from my sd remains but not can use

---------- Post added at 10:56 AM ---------- Previous post was at 10:50 AM ----------

Thanks, now I'll try to do that

Thank you, that way I worked perfect
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] quicklink:
no Video playing

cant play Video in Browsers!

Problem by gapps?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] putr4s:
I've never had any problems with video in Chrome. Gapps don't have anything to do with media btw.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] josfr4ncisco:
Does this rom support f2fs with the included kernel? And which partitions do you recommend formatting to f2fs for better performance?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] whitefieldman:
after clean install espresso3g, can't get on T-mobile cellular data network.

Spent a week and finally got it work by making the following minor changes !

Settings -> Cellular networks -> Access Point Names, edit your selected APN.

APN protocol = IPv4

APN roaming protocol = IPv4.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
1.yes

2.cache and data
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lyuanrich:
I am having the exact same issue as quicklink hit. Mine is P3113 and was already running CM12 before I decided to get the benefits of Marshmallow. Did wipe of data/cache/dalvik cache, formatted /system, installed espressowifi.zip and gapps (both went through successfully), but during the subsequent boot every single google app gave me a message that it has stopped and the message form Setup Wizard keeps showing again and again which prevents the boot from continuing. If I don't install gapps, I can run CM13 and everything is fine except I get no google apps. I also tried the 0412 gapps rather than the latest but the results are the same.

One thing in my setup that's different is that I am using clockworkmod recovery v6.0.2.3 which appears to be the latest. I know OP said twrp, but is clockworkmod also supposed to work? I googled the comparison of the two and both are good recovery tools.

Also what seems interesting is that if I follow the gapps link posted by OP (@Deltadroid) and download that, it would always fail to install (status 7) with non-obvious errors. But if I follow the gapp link in the Beanstalk thread for galaxy tab 2 (also marshmallow) the downloaded gapps would complete installation without errors but later at boot time I always run into the all gapps crashing issue I described above. Are those downloaded gapps interchangeable or I should strictly stick to the Deltadroid gapps and try to figure out why installation always fails?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
[MENTION=4746895]lyuanrich[/MENTION] CWM 6.0.2.3 isn't recommend, It's from JellyBean times.l, that's why you get error7.

About your gapps issue:

Dont sign in to your google account during setup wizard.

Once setup wizard finished check if play service etc. Has all permissions.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
No issues here. Can access my USB-Stick and copy files to it.

I am using Samsung Original USB/SD-Adapter Set EPL-1PLRBEGSTD.

Screenshots attached.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BoneWithABeagle:
Strange. When I try to copy a file to the OTG storage (64GB Corsair USB thumb drive, FAT32 formatted), make a new folder or attempt to delete anything it fails ... and Solid Explorer is granted root access.

Anyhow, I'll re-try with another complete clean-flash when you push a new version where at least the lockscreen issue ("icons don't go away") is resolved.

By the way, speaking about the lockscreen: If memory doesn't fail me, the music visualization actually worked in landscape mode back in... Kit Kat? Lollipop? So, the layout you say doesn't exist should actually exist... somewhere in the old sources.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] mze1:
[MENTION=5153662]Android-Andi[/MENTION] I think we turned off fstrim from emmc long ago right? I think there is slow reads and writes to it now.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] greysho:
Bug In P3110 ROM

I installed this ROM on my P3110 with blobs but screen rotation and microphone will not work.

Thank you for making this ROM , and please correct the error: D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] alfick3:
It's not an error. Screen rotation works fine on my P3113, without the blobs; just straight CM13. I don't know about the microphone since I don't use it (if I even have one). You have to go into the launcher settings and check hardware rotation. You people are beating a dead horse with the screen rotation issue. Read, or search, and you'll find that it has been addressed numerous times already.