yashsingh1/xdaforums huggingface dataset:
[Nexus 4 General] Fabio3105:
scusate ragazzi, una domanda: in un altro forum che frequento, molti utenti stanno riscontrando problemi con il wifi quando lo schermo è spento... in pratica le notifiche arrivano con un ritardo spaventoso e a volte è necessario accendere lo schermo per permettere che arrivino... volevo sapere se qualcuno di voi è a conoscenza di qualche metodo utilizzato per risolvere questo problema e se per caso nella XenonHD la cosa fosse stata risolta...avrei chiesto volentieri nel 3d della xenon ma non ho 10 post, quindi non posso... qualcuno mi sa aiutare??

Edit: scusate, non volevo quotare il post sopra... :(
[Nexus 4 General] Gens81:
http://xdaforums.com/showthread.php?p=36046900

Prova questo link. È presente un fix che tra l'altro é possibile flashare semplicemente tramite custom recovery.

Riguardo la mia esperienza posso dirti che su stock rom non ho riscontrato questo bug. Passato alla mmuzzy (puro aosp con qualche piccola modifica tipo t9 dialer e quicksettings mod) invece é saltato fuori ma dopo qualche giorno é stato pubblicato un aggiornamento dell'aosp specifico per nexus 4, che chi se ne intende dice che non risolva il problema ma la versione della mmuzzy rom aggiornata con questa integrazione funziona perfettamente e il bug é scomparso. Non credo importi ma se in qualche modo può influenzare il comportamento del wifi, ti avviso che uso il franco kernel (l'ultima nightly la r127)
[Nexus 4 General] thesebastian:
Per AMOLED colors:

1) You need to unlock the bootloader (master reset / data wipe is required): use this GUIDE

2) You need to flash a Kernel that supports "Gamma" tweaks. I use Motley Kernel

To do this..boot Nexus 4 <fastboot boot customrecoveryname.img> with a custom recovery like CWM Clockworkmod.

3) After you have this custom Kernel installed on your N4. You have free ways...but i use this non-free application.

And set up the following gamma settings (colors are untouched: 255):

Mi dispiace, ma il mio Italiano non è ancora buono!
[Nexus 4 General] konami7:
Ciao

Ciao a tutti ragazzi, che bello leggere post in italiano su XDA , quasi emozionante :)

Un saluto a tutti i possessori di N4 in Italy come me

ciao :-p
[Nexus 4 General] emanuele1986:
Presente!

Per quanto riguarda l'undervolt io fino a -120mv sono stabile a -125mv ho problemi.
[Nexus 4 General] tnw513:
ciao a tutti, ogni tanto fa piacere leggere post in italiano.

qualcuno di voi ha avuto problemi con la ricarica con caricabatterie originale? Cioè ricarica ad esempio fino al 97% e non fino al 100%...

ciao ;)

Inviato dal mio Nexus 4
[Nexus 4 General] johnny.devine:
I primi giorni sì... Se lo caricavo da spento sì, mi arrivava al 97-98...dopo una settimana di cariche da spento mi arriva sempre al 100% anche se dopo 30 secondi passa al 99.;)

Just days after bought...if I charged on power off battery percentage will reach 97-98%...after a week charging on power off it reaches 100%

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] tnw513:
A me ogni tanto continua a farlo, ma solo con il caricabatteria originale. Con il mio vecchio caricabatteria dell'HTC desire sembra che il problema sia scomparso... Strano

Inviato dal mio Nexus 4
[Nexus 4 General] mattxx88:
ragazzi da quando ho messo il faux kernel mi da punteggi CPU bassissimi nel benchmark 3d mark, qualcuno ha notato problemi simili?

EDIT: quote errato
[Nexus 4 General] johnny.devine:
Infatti...hai provato a farlo scaricare completamente ?

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] tnw513:
Si, nei primi cicli

Inviato dal mio Nexus 4
[Nexus 4 General] Giocarro:
Ragazzi, scrivo solo per farvi un saluto preliminare ed un po' abusivo: ho messo in vendita Il mio Note 2 da una settimana e conto i giorni per poter acquistare un bel Nexus 4.

Non vedo l'ora di provare un telefono come l'ha progettato mamma Google anche se, leggendo qualche parere qua e là, pare che nel comparto multimediale sarà un piccolo passo indietro.

Niente di tragico, comunque, e credo che appunto l'esperienza Pure Google compensi delle foto non proprio eccellenti (tanto non sono mica un fotografo, eh).

Un saluto a tutti, a presto!
[Nexus 4 General] tmaxv6:
You've probably resolved, delete the selection on usb debugging and connect to the PC sees it as a mass
[Nexus 4 General] masterchif92:
Ciao ti rispondo subito che passando da note 2 a nexus ⁴ non so come ti troverai ...poiché per renderlo più leggero google ha tolto tutto ed è scarna come ui e impostazioni ....cmq io sono 3 anni che acquisto nexus e credo che sarà l'ultimo che avrò.... Ormai mi sono stufato di troppa semplicità ;)

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] Giocarro:
Master, grazie della risposta. Immagino che tu abbia ragione, d'altronde credo che a tutti venga voglia di cambiare ogni tanto, anche solo per non annoiarsi. Con la moglie non si può fare, perciò ci orientiamo ad altre cose. Eheheh!

Al di là dell'interfaccia come giudichi la tua esperienza con il Nexus 4 finora?
[Nexus 4 General] masterchif92:
Bhe guarda è versatile ....come ti stufi puoi provare interfacce diverse tipo touchwiz LG home quindi non ti stufi mai in teoria ;) la batteria credevo meglio

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] johnny.devine:
Allora riprova e caricalo da spento...se non ottieni risultati caricalo da spento e accendilo quando si trova ancora in carica in modo che android riconosca che la batteria non è completamente carica

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] Giocarro:
Confermo la versatilità come punto di forza dei dispositivi Android. Possiamo girare i nostri smartphones come calzini in modi che con iOS o Windows Phone non ci potremmo nemmeno sognare.

A presto!
[Nexus 4 General] Bad-Pixel:
sto per entrare a far parte tra i possessori di N4.... ma, mannaggia a techmania, quanto tempo ci mette per concludere la transazione!!!

ps: consigliate di tenere la rom stock e flashare solo il kernel faux? Sono un tipo abbastanza irrequieto per questo genere di cose, ma magari all'inizio volevo vedere di starmene buono buono, giusto un kernel modded come contentino x)
[Nexus 4 General] tnw513:
Ciao, come ho scritto il problema è stato risolto con il cambio del caricabatteria. In passato ho provato quel metodo ma niente. Una volta acceso non caricava oltre il 99%.

Ora funziona alla perfezione.

Credo che si tratta di caricabatteria difettoso :)

Inviato dal mio Nexus 4
[Nexus 4 General] borsa1994:
Salve a tutti :)

Qualcuno di voi ha abilitato l'LTE usando gli script postati qua su xda?

Inviato dal mio Nexus⁴
[Nexus 4 General] 3DDario:
No perché tanto non sono le frequenze italiane...

Inviato dal mio Nexus 4 (Xylon + Franco Kernel) con Tapatalk
[Nexus 4 General] aelael:
Ciao a tutti.

Mi unisco felicemente a voi!
[Nexus 4 General] masterchif92:
In arrivo il nexus 4 in Italia dal 9 maggio!!! Assistenza per noi :) e in teoria anche un modem ottimizzato per l Italia.....speriamo!!!

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] undercover:
Guys, just heads up, we've just been warned about use of language in Russian thread.

Sent from my microwave oven. Make: LG Model: N⁴
[Nexus 4 General] panciosky:
Fa ò brav , ja.

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] johnny.devine:
Hey guys! I think we must speak in english! We don't want our thread will be closed right?;)

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] Giocarro:
But if we have to speak English what is the purpose of this ITALIAN thread?

I don't think that there is any specific topic regarding Italy to be discussed...
[Nexus 4 General] tnw513:
I think we can talk in Italian only in addition to an English translation.

Inviato dal mio Nexus 4
[Nexus 4 General] hostilevader:
Lazy italians.

Haha scherz :D

Sent from my brand new shiny Nexus 4
[Nexus 4 General] 3DDario:
Ok... We must speak English...

Ok... I need a lesson of English...

XD

Inviato dal mio Nexus 4 (Xylon + Franco Kernel) con Tapatalk
[Nexus 4 General] Giocarro:
OK... this thread doesn't make sense anymore...

Anyway, while I'm here let's ask a question: does anyone know the difference (advantages and disadvantages) between the two "Nexus 4 toolkits"?

1) Mskip - http://xdaforums.com/showthread.php?t=1995688

2) WugFresh - http://xdaforums.com/showthread.php?t=2015469
[Nexus 4 General] tnw513:
Mmm not exactly, however wugfresh is perfect imho. ;) try it

Inviato dal mio Nexus 4
[Nexus 4 General] /Alien\:
ragazzi ad una Rom per l'n4 quali tweaks mi suggerite?
[Nexus 4 General] tnw513:
Write in English please, read few post back.

Inviato dal mio Nexus 4
[Nexus 4 General] /Alien\:
Sorry, having read "Italian", I thought that I could write in Italian

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] 3DDario:
Can we write on Italian and translate on English?

Inviato dal mio Nexus 4 (Xylon + Franco Kernel) con Tapatalk
[Nexus 4 General] /Alien\:
In fact, so I did xD

Inviato dal mio Nexus 4 con Tapatalk 2
[Nexus 4 General] panciosky:
Allora ragazzi, quale ROM basata su KitKat state usando? Quale ci sembra la migliore?

Inviato dal mio Nexus 4 con Tapatalk 4
[Galaxy S II Q&A, Help & Troubleshooting] 0BEK:
Hello everyone :o

i have problem on my sgs 2 :(

i can't acces wifi ,, only turn on - turn off - turn on - turn off wifi continuous :( can't searching stock wifi :confused:

the problem occurred when I upgraded from GB to JBb:D

my already doing, downgrade to the GB, ICS, disposable stock ROM who exist, choice, Costum ROM NeatRoM, Omega, AOKP Vanila Rootbokx, Supernexus, all the same alone .. wifi still not yet could ..

how fix this my problem ???

sorry bad english ,, im using Gogle :(
[Galaxy S II Q&A, Help & Troubleshooting] immortalneo:
U mean Wifi keeps turning off? :confused:

Which rom/kernel now?

Have u tried a factory reset?

"To err is human, to forgive is divine"

Sent from my SGS II
[Galaxy S II Q&A, Help & Troubleshooting] 0BEK:
rom now : Omega v.20.1 XWLSD

kernel : stock

yes , i done factory reset , i tried GS2RomNuke,GS2RomWipe ,, same not working wifi ..

please help me buddy .
[Galaxy S II Q&A, Help & Troubleshooting] immortalneo:
Funny... I use the same rom and have no such issues.

Flash Siyah v6 beta 5 kernel from www.gokhanmoral.com and see if it helps...

"To err is human, to forgive is divine"

Sent from my SGS II
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] suael:
link2sd mounted partitions are not detected by titanium backup by defualt....so If we link the second partion to use with Titanium backup we can move app data to second partition ...

so u can follow these steps to link second partition... so assuming u av alredy mounted the second partiton for Link2sd..

1.Create a folder named 'app' in your second partition..[u can browse data/sdext2 and create the folder thr]

2.Now add thz script to ur init.d folder

mount -wo remount rootfs /
ln -s /data/sdext2 /sd-ext
mount -ro remount rootfs /

(u can add these lines to file named link2sd in init.d folder...mine was ext2 partition and mount point was data/ext2...ur mount point may be different if u av different filesystem... make respective changes in the script)

now reboot ur phone and launch titanium backup ..u can c the second partition is mounted and u can move app data to SD card by long pressing on any app name in titanium backup..
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] fahad_hasin:
Thanks a lot for this.

But there is a problem.

Every time I reboot my mobile, all the apps who's app data is saved are removed. And titanium backup doesn't detect my second partition.

Then I have to execute the link2sd file in init.d folder (I use root explorer). Please tell me what to do. I want both of them (link2sd and titanium backup) to automatically detect my 2nd partition after reboot.

Regards,

Fahad Hasin
[Galaxy Ace S5830 Q&A, Help & Troubleshooting] emrehagi1997:
Hey guys how is the differce between the S5830 and S5830i
[Galaxy Ace S5830 Q&A, Help & Troubleshooting] nikwen:
First of all, you can google that.

One important thing is that you can not use one phone's ROM on the other model. (brick)
[Galaxy Ace S5830 Q&A, Help & Troubleshooting] Prawesome:
You can start off by googling that because there have been a gazillion threads about it already and I, myself have answered at least 10 of them..
[Motorola Droid RAZR] janegraves:
Have followed all directions for applying this update. I keep getting the error on SmartCarDock.apk when applying the update. I have downloaded a system dump and extracted the file, placed it in the system/apps folder and set the permissions. Still getting the same error on the file. I think I need the correct hash on the file. Attaching a screenshot of my error.

UPDATE - I used the AP Fastboot using instructions by Tomsgt123. THANKS! Worked great. Haven't re-rooted yet, but my mobile hotspot entitlement edit held through the update so I don't really need the root right now. May apply Razr Blade at a later date.
[Nexus 4 Q&A, Help & Troubleshooting] Razvan03Andrei:
Hello xda!

I want to buy from Canada an Nexus 4 16 GB. I think if the phone doesn't have a sd slot, i will have a problem with the memory :crying:

My music, films and other thing like this i will keep on dropbox or other app like this, i think. I heard if i have a usb otg and a stick, i can put my music, films and games on it! I know the music and film work great for that, but i can run games from usb otg? I think will be awesome to do this!:D

Please tell me if the usb otg work on Nexus 4 and if i can to run games from an usb!

http://www.amazon.ca/Micro-USB-OTG-...&qid=1365257026&sr=8-1&keywords=Micro+USB+OTG

This usb otg is compatible?

Thanks!

P.S. I don't know what to do! I want a new phone, because my phone is very, very old..but i don't have a tablet and Nexus 10 is perfect for me! And..nexus 10 with usb otg.. :)

I belive Nexus 4 is best for me..My budget is maximum 350-400$.

I'm not from Canada or other country who have Google Play, but i have someone there and i want to buy me that phone for me! I want to know the price exactly. I know the Nexus 4 8GB is 300$ and Nexus 4 16GB is 350$, but exist other taxes or the transport is too much? How to buy the phone "from lower price" ?

And..the Nexus 10 32GB is awesome, but i don't have money for this! :cowboy:

Thank you! :victory:

P.P.S. I think I can buy the phone from America, but not so sure!
[Nexus 4 Q&A, Help & Troubleshooting] scream4cheese:
The Nexus 4 currently does not support otg out of the box. Due to it's hardware limitation it does not have enough power to power an otg cable. You will need to root the device and flash this custom and a y-otg cable. You will also need an external battery pack to power the otg feature as well.

Here is the link to the thread.

http://xdaforums.com/showthread.php?t=2181820
[Nexus 4 Q&A, Help & Troubleshooting] AutruiP:
Hi,

My phone Just felt on the ground, and there is now some scratchs on the screen... These are micro scratches, but i would like to know if any of you have some tips for remove them... Thanks in advance
[Nexus 4 Q&A, Help & Troubleshooting] lyall29:
You can not remove them but you can install a good screen protector to hide the scratches.
[Nexus 4 Q&A, Help & Troubleshooting] AutruiP:
I've ordered this one http://www.gadgetshieldz.in/google-lg-nexus-4-e960-screen-protector.html#product498 and the Ringke Fusion Case... I hope these are good products, because the case i have right now is really bad, it dropped the phone before my n4 hit the ground...
[Nexus 4 Q&A, Help & Troubleshooting] MrDarkKV:
Their not really removable. Other than buying a new screen an digitizer, you're stuck with them.
[Nexus 4 Q&A, Help & Troubleshooting] username8611:
If they are really really tiny surface scratches, I wonder if using that oleophobic stuff from amazon would fill them in. Seeing as the phone comes with an oleophobic coating, I wonder if that's all that got scratched. If someone has an old junk phone, I'd be curious to know if that windshield chip repair stuff would do anything.
[Nexus 4 Q&A, Help & Troubleshooting] lyall29:
That stuff for windshields is an epoxy, which would not look good on a phone screen. The olelophobic stuff from amazon would be worth a try.
[Windows Phone 7] alan93:
I had this really nice voice to text app that would give you the option to send the spoken text to Twitter or any email account . It was amazing for using in the car AT RED LIGHTS.

I no longer see it in the market place but have it on my old Focus. I want to put it on my new Focus S.

Is there a way to do this?
[Windows Phone 7] chief:
Of course if your focus is unlocked and focus s at least developer unlock.

If so, install Program Manager on ur old focus and make xap with it any app you want and then just copy it to your pc and now it depends on what unlock you have on your focus s so that way you run through, if developer unlock you install xap to your new phone with some kind of Microsoft app. Development kit or sth like this, I'm on phone now so you can easier search for it ;)
[Windows Phone 7] alan93:
Yes both are unlocked but cannot find program manager.
[Windows Phone 7] chief:
Here you go http://xdaforums.com/attachment.php?attachmentid=1385280&d=1349706595
[One (M7) General] Sib64:
THREAD NAMING

The purpose of this thread is to explain how you can name threads in the forums making their contents easier to read and understand.​

[INFO] - General Information

[REF] - Reference, Knowledge Base

[GUIDE] - Guides for all members

[HOW-TO] - How to do instructions

[POLL] - Poll

****************************************************************************************************************************************************

Placeholder threads posted in the development section will be removed.

Howto's and Guides should be posted in the general section.

Password must be provided for all password protected files.
[One (M7) Q&A, Help & Troubleshooting] thereupemi:
Hey,

I ordered from handtec the HTC ONE 5 days ago.

did anyone got his phone yet from them, or its still pre order?

Thanks
[One (M7) Q&A, Help & Troubleshooting] 4onu:
other thread already :http://xdaforums.com/showthread.php?t=2187415
[MDA II, XDA II, 2060 ROM Development] blondfun:
Hy everybody,

i´ve upgraded my qtek 2020 German from the original ROM 1.03 to ROM 1.60.21 WWE. Everithing work just fine. All the bugs I know are removed but now i´ve got the us keyboard.

I need the original german ROM 1.03

Who can help me?

Thanks.

Blondfun
[LG Thrill 4G] miketamm:
We now have 4G lte service in my area. Well at least on my wife's Samsung Galaxy III. After updating my Thrill to ICS I now have a 4G symbol but I definitely do not have 4G performance. Are these phones capable of true 4G LTE or is it only AT&T HSPA+?

I'm rooted so I can make some manual tweaks if necessary. I noticed a throttle value in the settings.db. What should that value be for the best performance?

Thanks
[LG Thrill 4G] pete3000:
Reading an old review of the phone on a site,it said the thrill 4g was not a true lte phone. Not sure if it's the hardware or the software. Good luck! What are you getting from speed test app?
[LG Thrill 4G] miketamm:
Yeah.. I did some digging and it's not a LTE capable phone. I was hoping it was software based. AT&T official response was. It's a 4G phone that's not capable of 4G speeds. ??? Figure that one out..

My speed:

4 down and almost 1 up. Latency and jitter are 218 and 70ms. This seems to have gotten worse since the tower went to 4G.

My wifes phone:

18 down and 10 up. I expect this to get throttled at some point. Seems too good to be true. Her latency and jitter on the other hand is 70 and 12ms. Thought this should be better.
[LG Thrill 4G] pete3000:
Here is mine
[LG Thrill 4G] Serah-Farron:
that is some impressive data speed i swear i only hit that high once
[LG Thrill 4G] Sharings:
What you're getting is 4G HSPA+, I've only heard it be rumoured that the Thrill is capable of 4G LTE. Only in specific areas though.

---------- Post added at 09:33 PM ---------- Previous post was at 09:32 PM ----------

What's that weather icon in the Status Bar?
[LG Thrill 4G] pete3000:
the weather icon is the the Wunderground app. i use it because it uses several weather station around my rural area to give me temps rather then interpolate from the bigger cities.
[LG Thrill 4G] gharrrrrr:
Look up the specs online for lg thrill. It only has an hspa+ radio in it. Think 24+ no LTE.

Sent from my LG-E960
[LG Thrill 4G] the ManaWhoney:
I hit this on XBSAVR3D based on Rogers V30C. Using the V30C baseband I hit almost 9mb down and almost 2mb up! That being said we can't get 4G, and that pretty lil 4G icon they put on our V30B update looks cool but its just eye candy full of lies. ATT said the Thrill is a 4G phone incapable of 4G speeds :( Didn't think that one through to well did they. Such crap.:thumbdown:
[LG Thrill 4G] miketamm:
I'm upgrading to a HTC One. The thrill has lost its thrill.
[LG Thrill 4G] gharrrrrr:
The thrill is a 4G phone. Just not 4G LTE. It uses HSPA+ which is a sorta 4G. Its a lot faster then 3G but not as fast as LTE.

Sent from my LG-E960 powered toaster.
[LG Thrill 4G] pete3000:
I had one of the guys in my office run a Speed test on their newer phones hitting 12mb/sec with their LTE (spiked at 14mb). Honestly , i pay for 6Mbit at home. my phone is still faster.
[Sony Xperia S, Acro S, Ion] AbirXtreme:
:confused:
[Sony Xperia S, Acro S, Ion] w3nZ:
No.
[Sony Xperia S, Acro S, Ion] UchihaDareNial:
Just remember this :

If the rom or kernel isn't your device type,then don't do it...
[One (M7) Themes and Apps] Sib64:
THREAD NAMING

The purpose of this thread is to explain how you can name threads in the forums making their content easier to read and understand.​

[MOD] - Hack & Modifications for the phone.

[FIX] - Fixes for known issues & bugs.

[APP] - Free APP only

[THEME] - Application, Games & Software related topics

[BOOTANIM] - Bootanimation

[LWP] - Live Wallpaper

[Tag] - APP,THEME, FIX, MOD etc.

[Date] - Date of latest version

[Name of the APP]

[Android version] - 4.0, Sense, aokp etc.

[CDMA/GSM] - If the ROM is only for CDMA - GSM - 4G LTE - 3G - WIFI use the tag.

[MOD][18 JUL] MOD name [SENSE][4.0][CDMA]

******************************************************************************************************************

Please Include Screenshots for ROM / MOD / THEME / Apps & Games, when possible as it's expected by our members.

Placeholder threads posted in the development section will be removed.

Howto's and Guides should be posted in the general section.

Password must be provided for all password protected files.
[LG Optimus 4X HD] Winudert:
As I know, you can update all unlocked O4X HD to Jelly Bean if you live in Europe since 2013-04-05 over LG PC Suite or LG Mobile Tool

EDIT: If you update with PC Suite or Mobile Tool, you will not lose your data or apps.
[LG Optimus 4X HD] theofficialpimp:
Where did u download LG PC Suite?
[LG Optimus 4X HD] Winudert:
Connect your phone, press LG Software in USB conection type. Then press AutoRun and Download PC Suite. Install.
[LG Optimus 4X HD] Säx:
Yup did it today and vola jellybean it is. Iam from finland!
[LG Optimus 4X HD] stuben32:
Just tried with the wifes P880 and it says V10H and no upgrade available
[LG Optimus 4X HD] Winudert:
I don't know why, really. Maybe your wifes phone is not fully unlocked or something. As I tried to play with links in LG servers, files for UK are. To be exact, for everyone countries in Europe are.
[LG Optimus 4X HD] cupidstunt:
UK users have not received an update yet mine is SIM free and checking with imei tells me 10H is the most recent firmware
[LG Optimus 4X HD] @non4:
Its ok because v10d is the best, at least until we get UK bootloader unlock

Sent from my rooted P880
[LG Optimus 4X HD] theofficialpimp:
I have a question, does it matter what USB drivers you download when trying to use Mobile Update Tool or PC Suite?

Like are there certain drivers for each country where your phone is from?
[LG Optimus 4X HD] @non4:
Nah, the type of driver just depends on the PC

Sent from my rooted P880
[LG Optimus 4X HD] hellchan:
yeah it works. using an unlocked europe model. Have to say jellybean isnt very good...battery life is worse, and noticeable lag between changing apps, going to home screen etc...any suggestions ?