yashsingh1/xdaforums huggingface dataset:
[Asus  Eee Pad Transformer Prime] shinzz:
1. Linux Kernel 3.1.1 vs 2.6.39.4 hardly matters.....

Perhaps you didn't know but Linux Kernel 3+ is really 2.6.40 but Linus Torvald simply renamed it to Linux Kernel 3.0...

The changes between the two kernel is minimal (of course, higher is always better in theory.. but here... it is extremely minimal)

If people want to discuss kernel & drivers..... and need someone to blame for multiple issues we have currently... look towards Nvidia FIRST & Asus 2nd (Asus is customer of Nvidia... and they are binded to their work.. sadly)

2. Tegra 3 SoC... no matter how much.. umm.. someone tells you... IS NOT A POWER SoC. It focuses mainly on battery performance (thus the 4+1 technology)... although.. sadly, it doesn't really perform that well in this category either if you look at smartphone sector (S4 HTC One X > Tegra 3 HTC One X).

Anyways, especially with single I/O memory controller, poor kernel/driver integration by Nvidia & Asus (this is assumption), and not very powerful GPU (yes, in terms of raw power... Tegra 3 is crap compared to other GPUs)..... IT CAN HAVE ISSUES during Graphic Intensive Games. IT CAN... as in... if we take Prime for example.... it behaves very radically from device to device.... thus... some will be unfortunate & some very fortunate.

3. I doubt Google wants Android to be portrayed as "tweaker" device. Google's trying their hardest to appeal to the mass public with Nexus 7..... Btw, all the updates & etc you speak of with Desktop.... going from Ubuntu 10.2 to Ubuntu 11.1 are OFFICIAL support. Custom ROMs are not....
[Asus  Eee Pad Transformer Prime] cokeblack:
This. I couldnt agree more. I was looking for NOVA 3 lag fixes on my Nexus 7 and came across similar posts stating how smooth the game is. It's not smooth. The frame rate is ****. Seems like all of Gamelofts recent titles, lag to hell on Tegra 3. (Amazing Spiderman, Modern Combat 3, Nova 3). Look at videos of Nova 3 running on the Galaxy S3. Now that is smooth.
[Asus  Eee Pad Transformer Prime] djkinetic:
Yup they all lag on my N7 and Prime, although there is some hope: http://xdaforums.com/showthread.php?t=1780587 hopefully its true they are working on optimizations for the Tegra 3 platform.
[Asus  Eee Pad Transformer Prime] Rcoil73:
that is bs

Dude that is b.s.No offence.you can't install chainfire3D,hence no full effects.TEGRA 3 DOES NOT GET FULL EFFECTS ON NOVA 3.You don't see fire and smoke on the building at the right side in the first level, before you jump off the building you crashed into.Secondly it does lag very badly especially in multiplayer,I am on 620mhz GPU overclock with 1.6ghz CPU with smoothrom 4.1 android 4.1.2
[Asus  Eee Pad Transformer Prime] Garret:
I don't know about Nova 3, but I have to agree that Wild Blood for example is not smooth at all on my Prime.

Backstab on the other hand seems much smoother.

I'll try Nova 3 and let you know. ( Using Latest Energy Rom).
[Asus  Eee Pad Transformer Prime] nex86:
Sorry to reopen this, but the TS is correct.

I own or owned many devices, such as Nexus 7, Acer A700, Archos Gamepad, Galaxy S3, Note 10.1 and iPad 4.

I can say that Nova 3 does NOT run on the Nexus 7 with full effects, but it does on the Archos Gamepad, Galaxy S3 and the iPad 4.

Some effects such as smoke effects, particles and shaders are reduced on the Nexus 7 and completely missing on the Acer A700, which both are Tegra 3 devices.

The framerate is better on devices with MALI GPU. Archos Gamepad, Galaxy S3 and Note 10.1, all have the MALI 400 MP4 which is better optimized for Gameloft games compared to Tegra 3.

I wish there is a way to patch the game to use customized graphic settings.
[Asus  Eee Pad Transformer Prime] Antara33:
Sory for the reopen, but since it is as mayor problem in android general, try using the app resolution changer and set the resolution to 1024x640 or something below it, I have the full version and for gamming only, I use the 480x768 resolution on my Nexus 7, and nova 3 for example, plays great with full effects (yes, smoke on weapons, fire, paper falling from the sky and other stuff, the game enable the effects by default on low res tegra 3 devices) and rarely have a lag or a low performance moment. Give it a try, it work like a charm for me.
[Galaxy S III Q&A, Help & Troubleshooting] MattBooth:
If I make a Nandroid backup of a particular setup, the install another ROM, don't like it, etc, then can I restore the backup of the other ROM?

For instance, say I've installed VillanROM (which I have) and then install Slim ICS (AOSP based) to try that out. If I don't like that can I restore the backup for VillanROM without a problem?
[Galaxy S III Q&A, Help & Troubleshooting] m3n991:
Yes but you have to do the Nandroid backup at VillanROM then install the new rom if you dont like it you can just restore the nandroid backup witch is basically an image of your os that contains everything
[Galaxy S III Q&A, Help & Troubleshooting] MattBooth:
Ah, brilliant. So it's basically like ghost image? I don't need to install VillanROM, then restore?
[Galaxy S III Q&A, Help & Troubleshooting] tjr2010:
Not at all. But one thing I recommend is making sure you have every setting and app exactly how u want it as far as configuration. So that way u don't have to redo everything. Nandroid is genius it saves my butt every time
[Galaxy S III Q&A, Help & Troubleshooting] MattBooth:
Well I've just wasted hours downloading and installing different ROM's checking them out and having to mess with my settings each time...then I had this lightbulb idea moment and made this thread!
[Galaxy S III Q&A, Help & Troubleshooting] JJEgan:
Thought everybody read the instructions .Most custom anything say do a Nandroid first .

Can also be copied to Pc as the Clockworm mod folder just in case.

jje
[Nexus 7 General] @Class:
I've received both of the Nexus 7's I ordered and they both have absolutely terrible wifi performance. Each of them gets < 1 Mbps when but one meter from my wireless router. Thought it could be the router, but enabled the wireless on my modem and found the same problem.

My Macbook Air can get signal from the router almost a block away yet *both* of these tablets struggle to get even 1 Mbps. What's going on, any one else experience this?
[Nexus 7 General] spiff72:
Are you talking about a speed test throughput performance? Or actual wireless link speed to the router?

My Nexus gets about 23Mbps down. My Link speed is 65 Mbps
[Nexus 7 General] krelvinaz:
Don't have this issue..

Sent from my Nexus 7
[Nexus 7 General] movieaddict:
get wifi analyzer app for nexus and then change channel to strongest one on router, that fixed it for me!
[Nexus 7 General] chrisjcks:
The nexus 7 definitely has a cap WiFi speed, however its not 1mb.

My router is upstairs whilst I'm downstairs.
[Nexus 7 General] Glencairn:
I have poor wireless network signal strength and get 'out of range' messages even though the router or phone I'm going to tether it to is just inches away. I even watched the list of SSIDs toggle between "out of range" and "connecting" on one occasion. My phone and other tablet show full strength signals while the N7 has just one bar and I sometimes get the "Web page not available" screen. I appreciate that's technically different to download speeds but IME there is a wifi issue with some units

I'm in the process of returning it for a replacement because of this and a couple of other screen problems
[Nexus 7 General] rican408:
I must always have good luck. I have no problems with my 7... just did a speed test in the worst part of the house and got 27mbps...
[Nexus 7 General] BrianDigital:
This tablets WiFi is leaps and bounds faster than my last tablet, this from the fairest edge of my house. My A500 would pull 8mbps
[Nexus 7 General] nxt:
You can connect to your home WiFi with your mackbook from a block away?

Bull****.

Galaxy Nexus GSM
[Nexus 7 General] chrisjcks:
Nice upload :)
[Nexus 7 General] randpost:
Both my Nexus 7 and Galaxy Nexus are getting 45Mbps down and 15Mbps up on speedtest. Thats exactly what my PC gets on the same router. My ISP quotes me at 40up and 10 down.
[Nexus 7 General] chrisjcks:
How are you getting 45mb downstream, isn't that higher than what the nexus can do?

Most I've had from my nexus 7 is 33mb - on my PC I get 105mb, so 33mb isn't pushing my connection.
[Nexus 7 General] randpost:
Theoretically maybe, but not the case for me.
[Nexus 7 General] randpost:
When I get home I'll post a ss

EDIT: screenshot added Tablet is stock, unlocked, rooted and dpi changed to 160 for tablet mode. This how speedtest runs in tablet dpi.
[Nexus 7 General] player911:
I'm a network guy and this sounds like a classic case of stepping on someone elses wifi channel.

When 2 routers broadcast on the same frequency, you'll get this because they get confused and packets are being rejected by the affecting router.

Solution : change channels.

This happened to me when I bought my new house a few years back. Moved in and my wifi was iffy sometimes... wouldn't see the router located in the same room. I did a wifi scan and sure enough my neighbors was blasting out the same frequency.

Channels 1, 6, and 11 are 3 that are far enough apart they won't step over another. Its good practice to ONLY use these 3 because if you use an oddball like 9, you'll get interference from 6 and 11.

Custom router firmwares like Tomato actually have scanners and show what the neighboring wifi networks are broadcasting. Alternatively you can download Wifi Scanner from the market. It has several graphs and power stats of each detected network. Then you can see which one is less busy.

Most routers default to channel 6 and people don't know what it is, so they don't change it. You'll probably want to use 1 or 11. I actually offered my services to all my neighbors just so we could all get along.
[Nexus 7 General] mtfsandlin:
My internet is 6 mbps, so its fine for me. :p
[Nexus 7 General] _MetalHead_:
I have 25 mbps service.

View attachment 1213867
[Nexus 7 General] lawnchair:
g versus n issue perhaps?

My N7 is getting terrible wifi performance at home. Frequently connecting at the 1 or 2 mbps fallback rates at 50 paces from the router. The home setup is a pair of very standard WRT54GLs on different channels (different floors) running DD-WRT. I've haven't yet needed to go above 802.11g, since the incoming internet speed just isn't that fast. Everything else in the house connects at 36-54. No other wifi interference (fairly rural).

At work, we have an extensive Cisco 802.11n infrastructure. The same N7 connects at 65 (the max with one antenna) just dandy, and speedtest agrees. It's a little worse than some other wifi devices about 'hopping' (it won't go to the next wifi AP until it's down to one bar), but that's often tweakable.

I'm getting really poor connections on some public hotspots and fine on others. My suspicion is that it's bad on 802.11g and good on 802.11n. Possible?
[Nexus 7 General] GR36:
The WiFi is brilliant on my 7. Much better than my phone
[Nexus 7 General] parrot5:
I find Wi-Fi on the Nexus 7 fine when it works. However there are random disconnects and drop of speeds.

W-Fi works fine on our 10+ other wireless devices at home.
[Nexus 7 General] player911:
Interesting. I don't know if it has something to do with the G vs N setup but it could be something to do with the additional securities of N and the type of network. I vaguely remember something like this before, where it a device just won't work well on some networks. Try changing the AP to OPEN or WEP and see if that makes a difference.

I have a Linksys 3000 that is dualband. The N7 doesn't even pick up the 5ghz spectrum of me or my neighbors. Sad. I was going to suggest trying that. I don't seem to be having a problem with the 2.4Ghz N setup I have here at the house. Granted I haven't owned the N7 long enough to test it outside of this environment.

The only thing I can suggest is the above. Start with the basics. Have the access open and change the WiFi to G-only, test, N-only, test, etc. Then start adding in the additional security features, testing as you go.

If it is a hardware problem, it would be best to find out now so you can exchange it.
[Nexus 7 General] kisrita:
The above tip increased my wifi speed 14 times according to speed test!!!! Thank you!
[Nexus 7 General] BrianDigital:
Yeah that's Verizon fios, on my computer it tops 30.
[Nexus 7 General] jaycustom:
No ****in way dude. I just sold my Prime 3 days ago and ordered the N7. I better NOT have **** wifi when it gets here. I put up with that long enough on the Prime.
[Nexus 7 General] khaytsus:
Wifi is slow as balls if in suspend mode, but that's true for every Android device I've used. When I'm transferring lots of files over adb wifi I make sure to set it to stay on for 10 or 30 minutes, otherwise the transfer goes very slow.
[Nexus 7 General] prettyboy85712:
My Nexus 7 crushes the Prime I had.
[Nexus 7 General] frogskins:
I have my 7 connected in my home to a Cisco 1242 WAP with two 2.4dbi dipoles set for diversity. I also have the 1242 set for max power which in the US is 100 mw with those antennas.

I have zero issues with speed and can pull almost the theoretical max of 54mbit/s on 2.4ghz G.

Most people I see with issues usually ends up that the WAP doesn't have the horsepower.
[Nexus 7 General] Centromere:
Tinfoil man, Tinfoil.
[Upgrading, Modifying and Unlocking] Giroid:
Well I've unlocked the bootloader now I'm trying to root the HTC RHYME and I'm not having any success. I've tried all the zergrush version and still no luck. Is there any hope in unlocking it. For some reason it won't push the files over says it does not have permission when trying to push the files to the phone. PLS HELP
[Upgrading, Modifying and Unlocking] phio:
http://xdaforums.com/showthread.php?t=1341127

That's the one you want.
[Desire HD Q&A, Help & Troubleshooting] BoxyK:
Hi there,

I would like to compile standard Android 4.1.1_r1 from scratch using the sources from Google plus the github for htc ace.

After some patching and trial and error, everything was compiling fine, but after installing on the device, the device does not boot up.

Here's what I did:

- compile Android

- flash partitions system, userdata, boot with system.img, userdata.img, boot.img (using fastboot)

- reboot device.

I also tried to issue "fastboot erase ..." commands before flashing the partitions

device shows white htc screen forever.

The device is recognized by adb but I cannot start a shell.

Any ideas on these questions?

1) what might be the reason for my device not booting up (i did not remove any packages. I compiled using the standard Makefiles)

2) did you experience similar issues?

3) how could I further debug this behaviour?

4) I would like to support the guys developing JB for ace. How can I support them?

Thanks,

Boxy
[Desire HD Q&A, Help & Troubleshooting] jessestorm1987@gmail.com:
Ask Randomblame.

http://xdaforums.com/showthread.php?t=1778202
[Desire HD Q&A, Help & Troubleshooting] BoxyK:
I really would like to post logs, but I don't know how to create them. As I already wrote, I cannot connect to the device using adb shell. Also adb bugreport does not work.

In this situation I wanted to know how to proceed. Thank you for the link but I already know that logs would be helpful. It's just I don't have any...

Cheers,

Boxy
[Android Q&A, Help & Troubleshooting] SkyWalker1726:
hi every one , yesterday i noticed that my GS3 battery drained too quickly ,

checked Battery in settings and noticed that my phone is most of the time AWAKE ...

installed GSamBatteryStats , checked what app caused the most Cpu-WakeUp , and it was Maps & Google Services

tried unchecking The google Location Services but didn't change anything ( the screenshot is after unchecking it )

Any advice or help would be appreciated

thanks
[Android Q&A, Help & Troubleshooting] SkyWalker1726:
well signed out of latitude and it seems like my problem is solved ...

Update : Problem not solved , again the phone keeps staying AWAKE ,

Cause Google Services : 48 Wake locks ...
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
Dear respected members,

last month i have buy htc hd2 used phone from one of my friend, which is already loaded android.

let me first tell you there exact software and hardware specification for better understand :

Software information :

Android Version : 2.2

Basedand Version : 15.40.50.07U_2.12.50.02_2

Kernel version : 2.6.32.15-g66f6ed7-dirty cotulla@cotulla-desktop#2

Build number : 2.29.405.5 CL293415 release-keys

Software number : 2.29.405.5

Browser version : WebKit 3.1

Memory Infomation :

Memory : 411.7MB

Internal Storage : 114MB

SD : 4GB

i m now for this android installation, i don't know anything about android how to install everything. i just wanted can anybody guide me step by step fresh installation on my phone? because i am facing internal memory problem every time that's why i cant install apps on my phone. when i install apps its going on phone internal memory. i also install some apps which is moving apps internal phone memory to SD memory but it not able to moving every apps to SD card. i am reading forum and i checked my phone and it has magldr 1.1

now please can any one help me for this problem ? so that i can install new fresh android on my phone and i get large internal memory on my phone.. is that possible..???

i am reading forum, how to install android on phone manual but i m worry about my small knowledge. i m worry that if i do something then my phone stop working....

please help me ...

sorry for my bad English..

thanks in advance ..

waiting for response
[HD2 Android Q&A, Help & Troubleshooting and Genera] weeo:
Haven't you looked on the XDA SEARCH or even GOOGLE first?
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
yes i searching last 20 days but am not getting exactly where to start, where to download, how to do... i said am really worry about my small knowledge, i m worry that my little knowledge can be destroy my running phone. thats why asking help from expert member
[HD2 Android Q&A, Help & Troubleshooting and Genera] weeo:
Ok... I'm a expert on Android, but not much with the whole HD2 WinMo to Android thing... First thing I would do is check the MAGLDR thread and see the installation process...
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
thax for your suport. am waiting ur guide...
[HD2 Android Q&A, Help & Troubleshooting and Genera] Nigeldg:
Just see this guide. It's very easy to understand, even if English is not your native language. This is a simple overview:

1. Flash MAGLDR 1.13 in bootloader

2. Flash CWM with the correct partition size for your selected ROM:

3. Partition your SD card for use with A2SD within CWM

4. Flash your desired ROM as a .zip from CWM.
[HD2 Android Q&A, Help & Troubleshooting and Genera] leriols:
Use HD2 TOOLKIT

You just need to use the HD2 TOOLKIT, which gives you all the necessary tools to make a fresh install
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
dear respected members, still am not getting where to start, where to download, am very confuse. i was searching on this forum and i found this link http://xdaforums.com/showthread.php?t=893620&page=1 and this exact android version is installed on my htc hd2 mobile. all screen shot of this link is exact on my mobile..

please tell me what to do , where to start , where to download software, which version is better for me, should i have to format everything on my mobile or what. please please guide me...

i just wanted to increase my internal memory, so that i can install lots of apps on my mobile. so please help me to select latest version of android and guide me step by step procedure.

should i have to install HARDSPL 2.08 again ? should i have to install RADIO again? should i have to install MAGLDR V1.13 again ? there is no CLOCKWORK option on my mobile so what i have to do ? there is no SD card partition option on my mobile. so what i have to do ? which android version i have to select and where to download?? etc etc i have lots of qus. so please guide me step by step.

thanks
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
please guide me...
[HD2 Android Q&A, Help & Troubleshooting and Genera] Nigeldg:
This is pathetic, you're just not trying here. You want everyone else to do it for you. The guide I linked explains everything fully and even provides CWM downloads. Since you've already got the DFT ROM on it, surely you can figure out that you already have HSPL 2.08 and a viable radio? And if the guide says to flash MAGLDR 1.13 then why not just do it? There's no point helping you if you aren't going to put any effort in at the same time.
[HD2 Android Q&A, Help & Troubleshooting and Genera] panossd:
First,u will have to install HSPL 2.08

You will download the hspl 2.08 and u will install it by pressing power and the volume down and keeping it pressed.

2nd,u have to download and install 2.15.50.14 radio in the same way u installed HSPL.

3rd,u will download and install magldr 1.13 agin in th same way..

Now,you are ready to install any NAND Android rom. This means u will have no longer windows 6.5 installed on your phone..it' gonna be "blank"..

Then,you will find a partition system..(250M would be fine, it's a zip file) and run Magldr menu in USB FLASHER mode..that means u wil have ur phone connected to the usb port.. (you open the magldr menu by holding pressed the power button)

U will unzip the 250M an run the DAF.exe file..the partition is going to begin itself..

After that, u will go to magldr menu in the magldr menu and u will run 8. AD RECOVERY..u will go to mount and storage menu/mount and will get the rom u want to install in the sd card..then u will press back and u will find and run the install from sd card menu..the rom installation is about to begin..and if everythin is done correctly,the android rom is about to launch..

If any questions,don't hesitate to ask..good luck with your new android rom.
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
dear respected members,

thanks for your gr8 support, really i am thankful for your guide. i have install NexusHD2-ICS-CM9-HWA V2.5 this on my htc hd2 with this youtube video http://www.youtube.com/watch?v=gEq_e1QDK0g .

i did 180mb partition with 5mb caches, i also did 1024mb SD card partition. now my phone is working fine. now when i install any apps its installing on phone memory. can any buddy tell me how to install any apps direct into my SD card? and what about SD card partition? please guide me...

thank you , waiting for positive response...
[HD2 Android Q&A, Help & Troubleshooting and Genera] GhostScalper:
Well here it is, enjoy while you read :cowboy:

---------- Post added at 10:30 PM ---------- Previous post was at 10:19 PM ----------

http://xdaforums.com/showthread.php?t=931192
[HD2 Android Q&A, Help & Troubleshooting and Genera] Nigeldg:
Please, only post if you actually have something useful to post. How will linking him to the SD Android Development sticky roll-up thread in any way help him with his issue?
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
respected members,

thank you for your gr8 support. i have install Link2SD apps on my mobile, and its working gr8 but still when i installing apps its using some internal memory, so please anybody can tell me how to stop using internal memory for apps?

thank you

waiting for reply...
[HD2 Android Q&A, Help & Troubleshooting and Genera] Nigeldg:
I have the same issue, as even with no apps installed to internal memory I supposedly have used up 90% of my internal storage and only have about 20MB left. I think all of the apps install something to the internal memory by default, because when I went through manually checking some of the larger apps I found that there were some things which still had the .apks or the libs files on the internal storage. Once I moved all of them, I had freed up about 40MB of space (i.e. total 60MB free), but somehow that gradually disappeared.
[HD2 Android Q&A, Help & Troubleshooting and Genera] gulonline:
can any body suggest me any solution please ?

still waiting solution for expert members...