yashsingh1/xdaforums huggingface dataset:
[Xperia Tablet Z Q&A, Help & Troubleshooting] Good Guy Mark:
Actually I don't have anymore Wi-Fi issues after updating the firmware of my router

Sent from my Nexus 4
[Xperia Tablet Z Q&A, Help & Troubleshooting] bigspud:
mine was always disconnecting, and would not connect after reboot, so i increased the router dhcp lease time by 10x, everthings is great now.
[Xperia Tablet Z Q&A, Help & Troubleshooting] tel033:
How exactly do you do this?

Thanks
[Xperia Tablet Z Q&A, Help & Troubleshooting] bigspud:
log into your router using web browser, goto setup, network setting, dhcp lease time, add a 0 to the number in the box.

this is for a dlink rourter, should be similar in other routers. dont forget to save settings before exiting the setup.
[Xperia Tablet Z Q&A, Help & Troubleshooting] akyp:
The Tablet Z seems to have a much higher chance of dropping WIFI when there are a large number of access points nearby. For example, in my bedroom where there are less APs, it is quite stable (can stream full HD movies), but in the living room where it is actually right beside the router, it drops connection like there is no tomorrow.

Another example: Taking a bus ride, using my LG Optimus LTE II as a mobile hotspot. When in metro areas where there are a large number of APs, I can hardly load a webpage before it disconnects. In a tunnel where there is 3G signal but no WIFI, no issues at all.

I believe this is a software issue that Sony could and should fix, but until then, my Tablet Z stays in the bedroom.
[Xperia Tablet Z Q&A, Help & Troubleshooting] shangrila500:
You could USB tether in the bus that way you wouldn't be losing the connection constantly.
[Xperia Tablet Z Q&A, Help & Troubleshooting] venki5star:
I heard that the recent update fixed the WiFi problem. Can someone confirm this please? I am planning to get one in a week.
[Xperia Tablet Z Q&A, Help & Troubleshooting] shangrila500:
I had issues with my XTZ, WiFi only model, not picking the signal up as well as my Note 2, it would drop it occasionally, and showed 2 bars instead of full even when right beside the router. The update before 4.2.2 stopped the occasional dropping of my WiFi and with the 4.2.2 update it is actually able to pick my WiFi signal up from further away that any of my other devices and maintain a perfect connection.
[Xperia Tablet Z Q&A, Help & Troubleshooting] venki5star:
Hi,

Does 4.2.2 update support multi users as like ASOP 4.2.2 rom?

Thanks
[Xperia Tablet Z Q&A, Help & Troubleshooting] Cat McGowan:
Yes.
[Xperia Tablet Z Q&A, Help & Troubleshooting] hasenbein1966:
Can other users confirm that 4.2.2 improves WiFi performance / range and stabilizes the connection?

(I'm still on 4.1.2, that would be at least one reason to update...)
[Xperia Tablet Z Q&A, Help & Troubleshooting] nitin_ko:
yes
[Xperia Tablet Z Q&A, Help & Troubleshooting] shadowman21282:
hope this helps some people

I just got my xperia Z tablet yesterday and was having the authentication problem. After spending ages online trying to find an answer and slightly panicking when all I could find was more people having the same problem, I found an answer that worked for me (sorry, I can't remeber where or I'd share the link)...

It seems that it's an encryption problem (at least it was for me). Our WIFI at home (from a netgear cvg824g wireless cable voice gateway) uses WPA-PSK with TKIP encryption- the moment I changed the encryption to TKIP+AES and tried connecting my tablet again, it worked first go and I haven't had a problem since.
[Xperia Tablet Z Q&A, Help & Troubleshooting] SnowJim:
I am also having problem with WIFI. My router is a Netgear WNR3500L and it works perfect with our IPAD, Samsung Galaxy 2 and and other SonyEricsson smartphone.

I have bluetooth off and no powersaving option on.

This will be a dealbreaker for sure if there is no other solution than buying a new router.
[Xperia Tablet Z Q&A, Help & Troubleshooting] janne303:
Hur gick det? How did it go?

Skickat från min GT-N7100 med Tapatalk
[Xperia Tablet Z Q&A, Help & Troubleshooting] SnowJim:
I updated my router software to the latest, set the wifi channel to 9(instead of auto) and did a restart(of course)

Then I did some tests during 15-30 min in the following way :

- Place IPad and Sony Tablet Z at the same location (about 10 m from router)

- Started You tube and looked at some HD clips

- Tried Bredbandskollen

The Sony Tablet Z shows one bar from full coverage(sometimes full) and the IPad shows full coverage. No disconnections was made from either unit.

Edit. I also turned on stamina power saving, this seems to be the best fit to how I use the tablet. According to the manual this should however not make any difference at all as long as the screen is turned on.

Bredbandskollen is probably not a great test, first Tablet Z got 9 Mbit up and 4 Mbit down and the IPad got 9 up and down, second time the Tablet Z got 9 Mbit up and 9 Mbit up and the IPad got 3 down and 4 up.

It would be great to only measure the max and avarage transfer speed in local wifi net but I havent found a way to do this yet on both units.

I used the Tablet Z some more later that evening and still no lost connection so it seems like the update and the static channel fixed it but only time will tell.

Edit. I also turned on stamina power saving, this seems to be the best fit to how I use the tablet. According to the manual this should however not make any difference at all as long as the screen is turned on.

---------- Post added at 11:16 AM ---------- Previous post was at 11:03 AM ----------

I also turned on stamina power saving, this seems to be the best fit to how I use the tablet. According to the manual this should however not make any difference at all as long as the screen is turned on.
[Xperia Tablet Z Q&A, Help & Troubleshooting] cantenna:
Faster than my iPad3

Had wifi problems initially, not any more!

Running

FXP242-cm-10.1-20131021-UNOFFICIAL-pollux_windy.zip

And installed,

http://xdaforums.com/showthread.php?p=42884332#post42884332

Then this

http://xdaforums.com/showthread.php?t=2113150

I installed CrossBreeder_7.2.13.zip. I found CrossBreeder_goodbye_P_edition.zip reduced download speed to 2mbps
[Xperia Tablet Z Q&A, Help & Troubleshooting] cantenna:
Awesome battery too
[Xperia Tablet Z Q&A, Help & Troubleshooting] im_cannonfodder:
Sony Xperia z tablet

im having exactly the same issue, have tried on multiple routers with power saving features on the tablet turned off but to no avail. the tablet updated to the new 4.2.2 software as soon as I switched it on so cant comment on previous update usability. it appears from a quick search on the web that this is just a Sony issue, will be contactingsony customer support tomorrow, not happy after spending amost £400 on this, I expeted much better quality.
[Xperia Tablet Z Q&A, Help & Troubleshooting] nick2crete:
No issues here stock 4.2 rooted, try the 5GHz band if possible and dont pay so much attention to the WiFi bars icon
[Xperia Tablet Z Q&A, Help & Troubleshooting] im_cannonfodder:
Sony Xperia z tablet

ive had the tablet for only a couple of days, hooked it to 4 different rooters and my Samsung s3 via the tethering and the Sony drops out all the time whilst im playing games which kicks me from the game when the net drops, browsing the web is a nightmare casuing hangs & freezes waiting for a website response, downloading from play, but the YouTube app that is inbuilt is far the worst causing drop outs every few minuets.

btw how do I route this pls?

model is: sgp312

android: 4.2.2

kernal: 3.4.0

build: 10.31.C.0.136
[Nexus 4 Themes and Apps] ramkumar2000:
Hello people

I was looking for an anti-theft app and did some research and found out that Cerburus is a pretty decent app. Is it worth buying..??

I have installed it and will try the features provided by it. but are there any other app which provide similar feature and is free...??

I know i should just go ahead and buy it but its like 2.99$ which is 200 bucks in my currency. So just wanted to get a clear picture before buying

Thanks
[Nexus 4 Themes and Apps] eqjunkie829:
I bought it awhile ago and I think it has been pretty useful. There are some apps that will do some of what it will for free though.
[Nexus 4 Themes and Apps] krish0809:
Yes it's worth buying I tried the free trial and very much impressed and paid for it and very happy with it one of the best apps I paid completely worth :)
[Nexus 4 Themes and Apps] ferreinf:
Fortunately never had the need to use it, but yeah it´s worth buying, have 4 devices in my account for example so it comes cheap if/when needed better safe than sorrow :)
[Nexus 4 Themes and Apps] bodom_hc:
i think its worth it, i bought it, wont know how well it works til i lose my phone, soooooo yea.

It can do some great stuff. itll come in handy
[Nexus 4 Themes and Apps] galaxys:
I have it and think it has some great features if needed...
[Nexus 4 Themes and Apps] daniel578:
It's Best anti-theft that I know

I do not regret every dollar I paid for it
[Nexus 4 Themes and Apps] Zenety:
Also the best anti theft app I know. UI is just clear and fast.
[Nexus 4 Themes and Apps] ngr.hd:
Worth every penny. Go for it!
[Nexus 4 Themes and Apps] nixie2121:
Another happy Cerberus user here... worth it for sure!
[Nexus 4 Themes and Apps] uploder:
you missed out OP. the app was free with a lifetime subscription a few weeks ago. I snagged it then. :D
[Nexus 4 Themes and Apps] filthykid:
Hahahaha same here
[Nexus 4 Themes and Apps] wilsonlam97:
I paid for Cerberus more than a year ago and I love it. It's genius.
[Nexus 4 Themes and Apps] klo_lol:
Just got my Nexus 4 back, JUST because i had a number and simcard-id, which cerberus sent me after i was drunk enough to lose it/forget it.

400€ more or less is a big difference, so i'll say cerberus is worth every cent.
[Nexus 4 Themes and Apps] tosin01:
Can anyone tell me what it does better than a free one like lookout?
[Nexus 4 Themes and Apps] porusski:
another cerberus user

Best app
[Nexus 4 Themes and Apps] RohanM:
I got it free from "appgratis" promotion offer...
[Nexus 4 Themes and Apps] estate:
I bought it long time ago and for me, the best app! Lot of function and work very well.
[Nexus 4 Themes and Apps] filipkowicz:
have to try it. I often get lost phone ;/
[Nexus 4 Themes and Apps] Cleargrey:
Personally, I think it's better (for me) than Lookout because I don't yet believe in anti-virus software for mobile devices. Any of them. It will be needed eventually, probably, but right now, to me it's just wasted CPU cycles and wasted memory blocks.

Cerberus is just what I need. And it does it well. Installed it for the rest of my family too! All paid for. And I'd pay again!
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] TigerstyleUK:
Hi I was wondering. Could someone provide instructions on how to make build.prop tweaks to increase battery life and improve stability and smoothness??

I'm running the complete stock version of lt6 from sammobile and have rooted using the latest Philz kernel and removed all bloatware and useless crap using titanium.

Just interested in getting into a bit more developmental stuff since I've been trying out a lot of the custom roms and didn't like many of them.

Also is there a way for me to add mods to this stock rom like making it possible to swap apps in the static app drawer at the bottom of the home page and other cool mods???
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] neobuddy89:
Switch to AOSP - CM10.1 for better life and "real" development.

"Modding" is not "Developing"
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] TigerstyleUK:
I'm not that advanced!! Just getting into all of this. Could someone please help. I haven't deodexed or anything. Honestly I don't even know how to.

Would someone be able to post insteuctions on what I need to do to make adjustmwnts to the build.prop or init.d to make the stock rom better and also advise me on how to make the mods I mentioned in my earlier post.

Sorry if I've posted in the wrong section. I just thought I'd have more luck in this section since more developers and modders are likely to visit this section.
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] deekai:
Just get the stock deodexed from pristine, to make you life easier... on pristine's rom, there are instructions there to tweak your phone. and if you like your games to be smoother,just flash helloworld kernel.

Just my point of view, hope this help....
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] maskerwsk:
As build.prop tweaks dont work on all phones or are outdated youd be better downloading a custom rom, extracting it and taking alook at the build.prop.

That will also give you a feel for how roms are arranged/filed.

Also you could download apktool and decompile a few apps and take alook at the layouts etc.

Getting stuck in is the best way imo. :)

Also you can search for this stuff on xda theres plenty of threads aimed at beginners guides to modding/tweaking
[Android Q&A, Help & Troubleshooting] vuiseng:
where can i download lenovo P770 rom:confused:
[Android Q&A, Help & Troubleshooting] anilyarki:
Unable to find any ROM for world version of Lenovo P770

Hi

I own a Lenovo P770 ideaphone. Just like you i was also looking for a place to get custom roms for this great phone. I could see a lot of options at needrom but i am still not sure if any of those will work on the Indian/World version of Lenovo P770.

Can anybody help me find a nice ROM for this phone that will work with World version. Thanks in advance.:good:
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] TataMare:
I have Qtek 9090, ROM version: 1.22.00 WWE, Radio version: 1.06.02, Protocol version: 1337.38, ExtROM version: 1.22.167 WWE

Until now, the only problem I had is the "echo" when using BT.

I've installed Tom Tom Navigator and, since then, can't connect with my BT headset.

I had to Hard Reset my Qtek. After that, the BT headset worked OK (still "echo" efect), After I installed again the TomTom Navigator, again the BT headset doesn't work.

Can you help me?

How can i make them work?

Did you experience something like this?
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] DUTCH:
Install TT and afterwards install the latest BT patch.

TT seems to overwrite some BT files to older ones.

Good luck!
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] TataMare:
Thank you!!

Where can I find the latest BT patch?
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] DUTCH:
http://www.dangaard.com/qtek 9090 bluetooth patch/
[Android General] djhot143:
Find the link for images:

For Stock image:

http://www.uploadmb.com/dw.php?id=1372327357

for CWRM:

http://www.uploadmb.com/dw.php?id=1372327982

for TWRP:

http://www.uploadmb.com/dw.php?id=1372328127

Also i will post the STOCK ROM BACKUP.

Thanks.
[Android General] babu515:
need stock rom of Karbonn a30 please please
[Android General] smoras1:
Stock ROM

Hi,

Can you please upload the Stock ROM also for Karbonn A30.

regards

Stan
[Galaxy S II Q&A, Help & Troubleshooting] mars83:
I bought my I9100 with Amazon UK. Today I checked Sammy and there are new ROMs for BTU (UK) and XEO (UK/IE). CSC checker from Store is showing me that I have.... KOR csc :laugh: any other way to determine which CSC is mine?
[Galaxy S II Q&A, Help & Troubleshooting] WardenBerret:
hmm try dialing *#1234#

. not sure but i think its the right one of the dialing codes
[Galaxy S II Q&A, Help & Troubleshooting] mars83:
It's showing me the PDA, PHONE and CSC but of the ROM I used (one of the first good JB from Sammy). My problem is that I don't know what it was originally :)
[Galaxy S II Q&A, Help & Troubleshooting] gastonw:
Check your IMEI online, maybe that info is shown.
[Galaxy S 4 Q&A, Help & Troubleshooting] bubu23:
hey to all..

i need to know plz what is the best kernel to use with most of the roms

i look for speed and smoothness as les lag as possible

thx for the help.
[Galaxy S 4 Q&A, Help & Troubleshooting] 1337RYoN:
You can't ask what's the best kernel or the best rom... It really all depends on your personal preference.

A setup that works for me may not necessarily be the best for you.

Wha you can do is to try the different kernels, compare battery life/performance and decide what you want.

Have fun! :D
[Galaxy S 4 Q&A, Help & Troubleshooting] bubu23:
lolll yes you right but the roms are almost the same cause they use same build and same tweaks

but i asked what kernel gives the best smooth without lag ???????

is it the stoick or other tweaked kernel?
[Galaxy S 4 Q&A, Help & Troubleshooting] 1337RYoN:
Personally, I find that ktoonsez's kernel is working very nicely for me. No lag, all games run fine, and has good battery life with some undervolting.

http://xdaforums.com/showthread.php?t=2297379

But stock works beautifully too.
[Galaxy S 4 Q&A, Help & Troubleshooting] kenn7:
i'm currently using perseus and it works like a charm
[Galaxy S 4 Q&A, Help & Troubleshooting] bubu23:
this kernel is for i9505 only iv got i9500
[Galaxy S 4 Q&A, Help & Troubleshooting] Jason2k13:
Adam kernel works fine for me.
[Galaxy S 4 Q&A, Help & Troubleshooting] lambstone:
That's why this thread is pointless. He does not provide enough information and he expects people to explain everything to him. On a silver spoon no less. This is what's wrong with XDA recently.

@OP, depending on your use, different settings will work differently. There is no one size fits all solution. Try everything and find out what suits your needs.
[HTC Amaze 4G] Capgun_Homicide:
I'm just curious to see everyone's experience with the Faux kernel as opposed to the one that comes pre-installed. :D
[HTC Amaze 4G] ravike14:
You have to read xda rules again.. Your free to use both of them and see it for your self without asking which is best in public!!
[HTC Amaze 4G] SuperAfnan:
I think they're both great you can't go wrong with either kernel. It's like choosing a lamborgini or ferrari, they're both awesome but it truly comes down to preference. :cool:

I think I got better battery with faux 31 but I under clocked and undervolted so I can't do a fair battery life test.
[HTC Amaze 4G] Capgun_Homicide:
I've noticed better battery life as well; not majorly, but noticeably. Although I feel it also has a little perfomance drop. Could just be me, though. :cool:
[HTC Amaze 4G] Capgun_Homicide:
Sorry for a question within a question, but what does undervolting/overvolting do? I've only ever tampered with MHz frequencies. :confused:
[HTC Amaze 4G] SuperAfnan:
Don't worry.

Undervolting is basically adjusting the voltages so the cpu uses less voltage aka electricity. It helps a little but it can make your phone unstable so watch out. Of you undervolt use the system tuner app on the market. You should definitely under clock if you want to save power too. When you undervolt be sure to underclock, and don't do it too low or your phone might freeze! That's why your shouldn't go so extreme on it.

Overvolting is basically adding more voltage to the cpu. There is no point in doing it for our amazes to be honest. It is already a battery hog. I guess it can help if you want to over clock a lot but there is absolutely no point in doing that.

In older legacy phones if you wanted to over clock because the cpu would be so weak, like 600mhz then you would have to overvolt to over clock to like 1ghz if you were lucky. Our devices are 1.5 ghz dual core and sense isn't THAT bad. There's no point in doing overvolt in this phone though.

PS, check out my rom in the development section. :)
[HTC Amaze 4G] Capgun_Homicide:
I just saw it in Venom Tweaks and was curious. The most I underclock to is 1 GHz; cuts down the CPU maximum by a third and doesn't hinder performance to much. What voltage would you recommend at that clock speed?

P.S. I have ;) I plan on flashing it to try it out when I get WiFi access. Trying to cut down data usage since I don't have WiFi at home.
[HTC Amaze 4G] SuperAfnan:
1ghz is perfect. As for voltage it really varies but I subtract 75 or 50 mv from all voltages.

PS. Oh nice, hope you get wifi soon then. :D
[Nexus 4 Q&A, Help & Troubleshooting] maxmax20:
Hi,

I have installed the Kernel (hsic_fix_nexus4_4.2.2v1.zip http://d-h.st/0ZY) from this thread http://xdaforums.com/showthread.php?t=2102986 to reduce the msm_hsic_host wakelocks that was draining my battery. The Kernel is working fine and no battery drains anymore.

But, sometimes the Nexus 4 is dropping the mobile signal strength to 0 and short after in reached 0 (no signal bar) it will show me the SIM unlock screen again.

After I unlocked the SIM again this is an endless loop. I have to fully shutdown the phone and reboot than it is working again for the next hours.

I searched for a solution, but didn't found any. Maybe someone can help me there or has any suggestion how to find the issue of crashing radio...

thanks a lot,

Max
[HTC Pico (Explorer)] connoga:
Hi, HTC Explorer: cannot pull the ring from the bottom of the screen to unlock it, I have a new HTC One but I cannot transfer the data as I cannot select HTC Transfer on the Explorer to transfer my data.

The phone was never connected to HTC Sync and the data on it is not backed up, there is an 8gb memory card in it but I'm not sure what is on it.

I have opened the phone up and reseated the screen connector and checked all other connectors, still no joy.

When I power it up it takes ages to boot up to the normal screen.

When the device is on the red light at the top right hand side of the screen is constantly on.

I also have to charge the battery on another HTC phone (Desire S) which the battery fits into - the Explorer takes forever to charge the battery.

I cannot connect it to my PC to Sync it as I would need to accept the connection.

I have diverted the phone to another handset and the Divert indication is visible on the top of the screen, so the phone seems to doing some of its function correctly but not all.

Also the touchscreen buttons at the bottom are not lighting up, so they may not be working either, the cable is properly connected.

please help, I only need to get the HTC Transfer turned on and I'll be able to transfer to the new phone.

I have tried the digitiser touch screen on anoter HTC device and it does respond, would its driver be the problem?
[HTC Pico (Explorer)] shortyoko:
This is what I can think of for now> You need recovery, ESPECIALLY yannou's, for that you'll need to unlock the bootloader (in my sign is link to a tutorial), after installing recovery you can make a backup using volume and power buttons, after that you can use this http://xdaforums.com/showthread.php?t=2044414 and from backup to get your stuff. You'll also need a card reader, firstly to get recovery on the sd card, secondly to get your backup from it.

And are you sure you didn't get your phone into some kind of liquid thingy, because proximity (red light thingy) sensor shouldn't flash like that
[HTC Pico (Explorer)] connoga:
thanks -

Thanks so much, but I cannot find yannou's recovery file and I don't know how to do the process, is there a dummies guide on how to carry out the recovery and the rest of the actions that I need to take?

I really appreciate your reply,
[HTC Pico (Explorer)] shortyoko:
http://xdaforums.com/showthread.php?t=1415223 In this tutorial is yannous recovery, you need this till step 3.

But if I was you, I would wait a little bit(at least one more day) maybe somebody will get here with better solution. Also I'm not 100% sure that this will work... so it's better to wait a bit.
[HTC Pico (Explorer)] connoga:
Thanks

Thanks so much, I really appreciate the help.:good:
[HTC Pico (Explorer)] connoga:
question

when I am in the Unlock bootloader screen on the device it says the selecting 'yes' will delete all personal files yet jaggyjags tutorial says that it won't, which is correct as the reason that I am doing tihs is to recover the contacts etc from the device?

I am amazed that I have gotten this far, thanks for the help:good:
[HTC Pico (Explorer)] shortyoko:
It shouldn't delete anything! That's why I recommended this.

I just figure out something wright now, If you used stock 2.3.5, Your Contacts should be here(if explicitly havne't stop that manually) www.google.com/contacts/‎ give it a try