yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] Vinzgore:
And turn on usb debugging
[LG Optimus Black] Ilko:
check if platform modem is enabled in peripherals manager while phone is pluged
[LG Optimus Black] jatinmend:
Try deleting drivers of lg and reboot pc and reinstall again and

If you have not installed the lg Driver in past it is must be installed
[LG Optimus Black] LGP970:
Just a question, is it possible to update via lg update tool when you have a custom rom installed?
[LG Optimus Black] jatinmend:
in some rome which is based on lg official version it will update but it will make your phone with lg official rom

in case you are using cm 7 or other which are not lg rom officialy as base it will not update.

but if update in case of custom rom based on lg official rom you will lose root etc.

you will have latest lg official rom
[LG Optimus Black] Meko07:
Another question are there a special dricer for OB with cm7

And hiw can i install the adb dricer:)?
[LG Optimus Black] SoulExertz:
Nope. There isn't. Its the same. Its stilk Android... and there is no need for an adb driver. You can root the easy way with THE BIG NOOB HOW TO! thread in OB General Category.
[AT&T Samsung Galaxy Note I717] kat3k:
So I guess I should expect that not all my apps will have kept up with the ICS update? I know there are already apps out that won't work with anything before ICS, but how about the old ones still working with the new system?
[AT&T Samsung Galaxy Note I717] Agoattamer:
Huh? Not all apps that ran on Gingerbread will run on ICS. It was the same way when Gingerbread was released. Devs will need to update their software. And face it. Not all will.
[Asus Transformer TF700] ganja5000:
Here is a tweak that I have used on several Android devices, called V6 SuperCharger. I am posting this for both developers and for the Infinity users that have problems with I/O and read/write speeds. I am unsure if it will assist with the I/O issues that the Infinity is experiencing.

This can be ran in the background as a script and can also be embedded into a ROM. It has many tweaks and the wall of text can be confusing at first. Read everything and although you can do everything manually its best to let it do it automatically. Since the Infinity uses ICS it will only boost it by 50% supercharge. You will need to be rooted for the other 50% supercharge. Everything can be reverted.

New version update 07-15-12. No longer a test, please see if it will pass without bootloops, they have been fixed.

TIPS:

Please read everything in full.

Use the full releases and not the Test releases

Use the v6 and not the experimental v8.

DO NOT have your launcher locked in memory.

http://xdaforums.com/showthread.php?t=991276

All thanks to zepplinrox for his work and frequent updates, please donate to him.

______________________________________________________________________________________________
[Asus Transformer TF700] d14b0ll0s:
My Infinity went to Bootloop after this! (or after playing with services.odex, not sure). Everything worked fine on the phone (HTC ChaCha) I've tested it on just before..

---------- Post added at 05:58 AM ---------- Previous post was at 05:20 AM ----------

Factory reset didn't help (only clears /data and /cache). My Infinity is officialy bricked now. If ASUS doesn't replace it, it's just 1000$ in trash.
[Asus Transformer TF700] ganja5000:
Interesting. I haven't had any problems on the various android devices that I have run this on. When you ran it did you do the full run, where you replace the services.jar? or just the 50%? also did you choose the settings or did you let it pick for you?

what other tweaks have you made to the minfree?

does your nandroid from recovery work?
[Asus Transformer TF700] d14b0ll0s:
I didn't do nandroid backup, I don't have unlocked bootloader... so only stock recovery mode there.

I generally agreed to what it proposed and I replaced the services.odex. Could've been any of these. But looks like build.prop/dalvik-cache problem.
[Asus Transformer TF700] ganja5000:
From my recollection it is services.jar that you are editing. Did it instruct you to do the services.odex because of your rom?
[Asus Transformer TF700] d14b0ll0s:
Yes, in ODEX this is the one that should be replaced according to guidelines (http://xdaforums.com/showthread.php?p=16635544#post16635544).

Anyway, it is truly bricked now. I'll try to ship it to ASUS and hope they'll recognise the warranty...

(tried installing the TW firmware update, but recovery gives me "signature verification failed")
[Asus Transformer TF700] ganja5000:
OK i didn't realize it was different, and i've always done that on a cyanogen based rom.

if you had a recovery from which to run files from you could use this bootloop fixer.

http://xdaforums.com/showpost.php?p=18853517&postcount=5381

I see that you have replied in the v6 supercharger thread and they were unable to assist. If you were to give them more information they could possibly give more help. i am wondering if the bootloop is linked with all the other changes you made to the tablet prior to using this script.
[Asus Transformer TF700] d14b0ll0s:
I managed to flash the Taiwanese version of firmware from ASUS ;)
[Asus Transformer TF700] ganja5000:
I am glad that you will have a working setup again. Hope you can get the localization back to your locale. Another Infinity owner reported that they ran the script but didn't encounter any bootloops. They did claim better seek times with video files.

I wonder if your problem was in relation to the tweaks you made to the tablet prior to running the script.
[Asus Transformer TF700] ganja5000:
a few users have reported that the newest test could be the problem.

I apply the Update 9 RC10 Test 8 and it gives me a bootloop but Update 9 RC9 doesnt give me problems...

I myself have the RC10 test 8 running on my cellphone currently. no bootloops.
[Asus Transformer TF700] d14b0ll0s:
Ok, thanks!

The device on TW update (no tweaks) runs slower than before. RL Benchmark: 179 sec @balanced (first run), 150 sec @performance (2nd run)!!! Wonder what's behind this. Hopefully rooting and further tests will tell.

It's 8am here, so time to sleep, will report back later ;)
[Asus Transformer TF700] derstock:
It's nice to hear you got it working again :good:. Will you try to apply this tweak once again? Please report about the gains, if yes. I'm picking up my Infinity today and I will have 2 weeks to test/install all possible tweaks before a long trip ;-).
[Asus Transformer TF700] d14b0ll0s:
After redneck-style answer from its developer - NEVER. This community is about sth else.

I'll do all the necessary tweaks myself.

Getting all kind of weird bench results. AnTuTu shows 8000 CPU, but only 1000 GPU. CF attached.
[Asus Transformer TF700] ganja5000:
I can understand your reluctance. I do feel it could have been handled differently by both sides though.

Nonetheless I am still hoping that this can be the solution to the read/write access delay problems.
[Asus Transformer TF700] tvachev:
Sorry sorry I should have read.....

How? Can you share the steps? Is it any
[Asus Transformer TF700] Nahakiole:
@d14b0ll0s

It seems like you had the same Problem alike me in this thread http://xdaforums.com/showthread.php?t=1761051.

If you have done an Factory reset, this should also deactivate the USB Debug Mode?

So how could you flash the tw Version without ADB access?

I was able in my case to get a replacement Device tomorrow, but without Dock, Because they didn't had it in Stock.
[Asus Transformer TF700] d14b0ll0s:
Hey guys, in the morning I wrote a post about how I did it and then accidentally deleted it, was to sleepy to do it again ;) here it goes.

In fact, adb did not work. I've done everything through the microSD card.

First I tried renaming the file to this update zip file name recovery mode was looking for, but it said signature checking had failed. Then I put a few different files on my card - original zip with TW firmware, unpacked zip from it and unpacked files from this zip (blob). Not sure which of these work, should be one of the latter two ;)

Anyway, the recovery mode droid showed up and was apparently installing files from the crd, then the device rebooted and stalled for a few minutes, with a progress bar at first and then the ASUS logo, so have some patience after doing this.

Changed the language from Taiwanese on the first screen and the initial process of setting up the device went smoothly. I have a Taiwanese keyboard installed, but ASUS keyboard in my native language (being Polish) is used by default. I get a sign in Taiwanese now and then ;) but mostly in the language of choice from the locale.

My firmware is displayed as TW now.

Anyway, IT WORKED!!! It's like a 'deus ex machina' solution when you screw things up like I did ;) hope this helps someone in a similar situation.

Sorry I didn't know it earlier so couldn't help in earlier posts.

Edit: The notifications in Taiwanese were only an initial thing, another reboot made them disappear for good, so the only difference I see is that I cannot uninstall Chinese keyboard, but by no means I'm obliged to use it.
[Asus Transformer TF700] d14b0ll0s:
So basically what this

SuperCharger

thing does can be done easily without having to use the faulty script:

- it changes the launcher (any ideas on the best launcher for the Infinity? Apex and Nova are getting some good press)

- it changes some minfree values to free more RAM (see http://xdaforums.com/showthread.php?t=622666), which for the Infinity would be set to 8,16,200,220,240,275 (= https://play.google.com/store/apps/details?id=com.dustypixels.minfreemanager and the like)

- it does some build.prop tweaks, but less than described in other threads @xda, including my collection of them: http://xdaforums.com/showpost.php?p=28427614&postcount=1

- it does some network tweaks via sysctl:

busybox sysctl -w net.core.wmem_max=1048576;\

busybox sysctl -w net.core.rmem_max=1048576;\

busybox sysctl -w net.core.optmem_max=20480;\

busybox sysctl -w net.ipv4.tcp_moderate_rcvbuf=1; # Be sure that autotuning is in effect\

busybox sysctl -w net.ipv4.route.flush=1;\

busybox sysctl -w net.ipv4.udp_rmem_min=6144;\

busybox sysctl -w net.ipv4.udp_wmem_min=6144;\

busybox sysctl -w net.ipv4.tcp_rmem='"'6144 87380 1048576'"';\

busybox sysctl -w net.ipv4.tcp_wmem='"'6144 87380 1048576'"'

- it does some SQLite cleaning (we could start a thread on that, as it seems interesting)

- OOM Groupings (this is probably something that needs most attention here - if anybody had some experience with it, we could discuss it in a separate thread too)
[Asus Transformer TF700] reluttr:
So in other words... he basically wrote a simple batch file and is claiming it is some sort of magical unicron hack that no one else can ever do?

Can you poke around and see what the thing does that causes the infinity to bootloop and correct it? Also does it provide a actual solution to the I/O problem, or is it simply "streamlining" other things to help candy coat the problem?
[Asus Transformer TF700] zeppelinrox:
Minfrees is secondary and the other sysctl tweaks are gravy.

SuperCharging is all about ADJ priorities and the adj grouping fixes.

So show me somebody else that can make your launcher never redraw, no matter what.

Until that happens, then it's true that no one else can do it.

Oh, guess why a "Test" release has the word "Test" in it.... holy ****... dealing with illiterates is mind numbing.

Edit: And yes, all I did was write a simple, 7000+ line "simple batch file" that mods every conceivable android device.

Show me somebody else that has done that too.
[Asus Transformer TF700] ganja5000:
I think it is a bit of a rush to state that this is a faulty script. As stated before I have ran it on many a Android device without problems. It isn't a fair assessment as your troubleshooting wasn't complete. Due to your interaction with the developer you are just writing it off all together.

You had made many modifications to your device prior to trying the script. This would prevent you from knowing if the script was the sole cause of your problem.

He doesn't claim that you are not able to make these edits yourself.

I am interested in the question as well. Does this help with I/O and or read/write delays on the Asus Infinity?

I waited all day to come home and reply. I am glad to see that zeppelinrox has stepped in and made his stance. The problem with it is he ignored the person that it was actually meant for. 8(
[Asus Transformer TF700] reluttr:
I really did not intend for my post to be a insult, as it was more of a question to the post I was replying to...
[Asus Transformer TF700] d14b0ll0s:
Getting a bootloop is even easier with what author recommends for ICS (and the whole instruction is really messy, so good luck with that).

It

DOES NOT provide a solution for I/O problems

, it is mostly about

memory management

. The sio scheduler does help a bit, but what we're waiting for is probably a new kernel (I'd love to see the S4 version of the Infinity, but it's too long a wait).

I'm not saying the script is bad or intentions behind it for that matter (I thanked zeppelin-sth for his post before he started calling me names on the fora for getting a bootloop and reporting it, the mildest example of which you can see above), but I would simply never risk using it again (or having to deal with its author, yes, this is personal now, but I would not apply it again otherwise too, as I prefer to do the tweaks myself, and Infinity is not some old phone, so it deals with memory pretty well itself and will do it even better after updates). I think that changing the I/O scheduler was the best tweak so far for me (and maybe the wipe too, so thanks, zeppelin-sth, you actually helped me).

I am not going to correct the script. But I'll be posting tweaks to be done manually in due time in the developers threads here, so please follow and discuss them, so we could all find the best tweaks for our TF700s.

And to answer your other questions, let me quote the author of this script: "I don't own any right to tweak OOM Groupings, OOM Priorities, or minfree values. But I do own this program." (and now is asking to thank him, pay him, and rank his threads high before you even use it, just when you download files, so he looks good, and their are numerous complaints in 1000 posts-long thread ;>)

BTW, it's nice to see that SuperCharge's author has its informers on evey forum ;D nice xda politics!

I hope I answered your questions, I don't want to go into this topic any further, as it would clutter this thread.
[Asus Transformer TF700] ganja5000:
I would love to believe that it is the script that caused your problems. Without proper troubleshooting on your end it isn't going to be known. I can understand the confusion when it comes too applying the services tweak. This method has changed in the time that you attempted it. At this point I feel that it was just user error on your part and or the combination of already applied tweaks. But we will never know since you refuse to continue to troubleshoot it.

This isn't a kernal tweak. The author has a separate kernal tweak script that can be downloaded from the same website. The kernal tweak does list I/O changes.

I hardly call your post in the other thread 'report', more like complaining in a knee-jerk reaction.

This tweak isn't only for phone as clearly stated in the forums. I am not sure why it being a tablet excludes it from the problems of other androids.

It's funny to hear that you think I am an informer, seeing as I've never met and or spoken to the author of the script.

Can we get some results of some people willing to test and troubleshoot?
[Asus Transformer TF700] d14b0ll0s:
Hopefully others will provide you with extra details on its performance on the Infinity.

I did not say you were the informer! I'm not sure why you read it as such.
[Asus Transformer TF700] reluttr:
Ive been poking around and apparently the Nexus 7 uses the latest 3.1 kernel on JB and it uses the Tegra 3 chipset... Where the infinity has been using a more outdated kernel on ICS.

So is it plausible to think that the I/O problems will be fixed when we get the JB update on the infinity?

Also apparently members have been reporting that best buy's spec sheet for the infinity has changed the OS from ICS to JB. This could be a error in their listing...but it gives hope. :D
[Asus Transformer TF700] zeppelinrox:
Well, whathisface is on my ignore list.

I only see what he has said if somebody quotes him... but even that last long post by him that was quoted... didn't read it... nothing he has said has ever been of interest to me, really, and feel it's a waste of time much like pissing against the wind.

Anyway, a helpful user with good feedback and testing has helped me determine that the bootloop in the last test release is likely incompatible values for dalvik.vm.heapsize and dalvik.vm.heapgrowthlimit

Seems that the heapgrowthlimit cannot be larger than heapsize.

I hadn't taken heapgrowthlimit into consideration so some users ended up with it being larger than the heapsize that the latest supercharger test 10 applied.

I don't think gingerbread has the heapgrowthlimit setting so it would only have effected ICS/JB users.

If this post helped whathisface... that's unfortuneate ;)

Edit: Oh yeah, so what's this I/O issue that you guys are on about?

Thanks, but it was mostly intended for naysayers: they can put up or shut up.
[Asus Transformer TF700] ganja5000:
I am glad that you got the bootloop figured out. I was just chalking it up to user error.

The Asus Infinity has been reported to have severe lag and or hanging when you read/write files to the SD card. It has also been reported that bittorrent apps make the tablet hang as well. This was thought to be associated with the I/O being faulty. This also carried over from the Asus Transformer Prime which has a similar issue.

I was hoping that your scripts would help the poor Infinity. Being as it isn't released in the US yet I am unable to assist with the testing. Unfortunately the first poster has caused a scare in this thread and thus no one is posting with their results. 8*(
[Asus Transformer TF700] zeppelinrox:
I still wouldn't rule out user error... lol

Could the I/O thing be isolated to root apps only or does it happen with any app?

I just notice that with recent su binaries, though they fix the segmentation faults, root apps can take ages to respond - thought the one that I use in my thread, compiled by wraithdu, is a fraction of the size (~380kb vs ~18 kb lol) and snappier.

I assume the sd cache tweak was tried as well as different mounting options like noatime etc etc.

oh btw I will be posting an update soon so you can update the OP and have readers disregard the first poster ;)
[Asus Transformer TF700] reluttr:
For whatever reason the internal storage manager is really botched up on the infinity and it negatively affects the overall performance of the tablet, especially when doing something that really uses the storage, like downloading apps.

http://xdaforums.com/showthread.php?t=1761036

Based on what has been reported its because Asus is using a older kernel "2.x" instead of the 3.0 one. The Transformer Prime had a similar issue and it appears Motley's kernel fixes the problem to a extent.
[Asus Transformer TF700] d14b0ll0s:
How about putting trust with your device's life in someone to whom this is news ("seems", lol! it's like writing the whole script blind; write an app with open-source code btw, not .sh script, if you're any good).

This really needs applying *minimal* logic to see. Aristotle is ashamed.
[Asus Transformer TF700] Einride:
Eh, what? If anything a shell script is easier to understand what does than a fancy app with a GUI thrown onto it.
[Asus Transformer TF700] d14b0ll0s:
Doesn't play well for him obviously. Wasn't my main argument though.
[Asus Transformer TF700] zeppelinrox:
Kick Ass Kernelizer may help.

If it has to be an app, the user is at the bottom of the savvy scale, that's for sure.

And when it is an app, you better believe it will be the #1 must have killer root app.

Best Mod, Best Script, Best App.

I wonder if I can block certain users from downloading it when it's an app or just have it call certain users names... and shut down lol
[Asus Transformer TF700] d14b0ll0s:
No need. Won't touch it again. For the same reason I'm not doing my shopping in the shops where a clerk is rude.
[Asus Transformer TF700] zeppelinrox:
I can't hear you over the sound of how awesome my V6 SuperCharger is...

And this... duhhhhh....
[Asus Transformer TF700] d14b0ll0s:
:D

Funny guy. Showing off to others. As it mattered to me, playground strategies. Wouldn't make sense if no one would hear. You can have my plastic bucket if you want ;D
[Asus Transformer TF700] d14b0ll0s:
Apart from manual tweaks, might be of some interest: https://play.google.com/store/apps/details?id=ccc71.pmw
[Asus Transformer TF700] ganja5000:
Ok to bring the thread back on track.

I am unsure about the root apps related issue, hope someone can confirm that or not.

I do not know if anyone has used the SD tweak. is this the method you are mentioning?

I am unaware what the noatime is. from reading it is just a method of disabling relatime. also i read that relatime isn't needed? why is it there if not needed? also do have a link to this tweak?
[Asus Transformer TF700] zeppelinrox:
just use my kick ass kernelizer script since it's all in there.

Tho the sd cache is included in latest V6 script and is based on how much ram you have.
[Asus Transformer TF700] ganja5000:
I thought the SD tweak was in your V6SuperCharger. I didn't realize that the noatime was in the kernalizer though.
[Asus Transformer TF700] zeppelinrox:
yep try both at the same time.

Hopefully the KAK will do something for the I/O issue
[Asus Transformer TF700] derstock:
Any news on the KAK? Does it help with the IO issue?
[Asus Transformer TF700] ganja5000:
I would love to test it out but i do not have the tablet yet. Hope someone else can enlighten us.
[Asus Transformer TF700] kalisjr:
Question about the SuperCharger Script

Would this script work with AOKP JB ROM if using KToonsez Kernel on Samsung i747 (AT&T) Galaxy S3? Thinking of the latest release of AOKP Jellybean 9.4.2012b?

Reason I ask is because the claim it will work on all ROMS, though I would think it must have some differences based on the boot loop and bricking I seen through out this thread.

Where can I grap this script to analyze it? Also seen and exe version? Is there an install guide written on this?

Thanks I will let you know if this works because in testing of that ROM mentioned above I have installed over 120 apps to see if JB bogs and lags as most ROMS do after heavy use.

J:)
[Asus Transformer TF700] laneyofdeath:
It works on international sgs3 it is added into the Rom I using so maybe.
[Asus Transformer TF700] d14b0ll0s:
Any ideas on managing the wakelocks on Android and specifically on the Infinity?

I've checked the option of switching off WiFi with screen-off, but in my battery usage stats I still see that over 10% of battery is consumed by Google Services with 672 wake locks & device waked 77 times (WiFi drain itself is 13,5%, so quite OK). This is what GSam Battery Monitor shows. Android stock battery management (in Settings) shows 51% drain by Google Services and 26% by WiFi (but I believe these stats are wrong most of the time or just measure a different thing, as they show tablet inactive with 2% bar and it has been inactive most of the time actually).

I have google auto-sync on and I need it, but I still think this is too high a number. I don't get 672 e-mails daily, so these shouldn't be PUSH notifications etc.

I'm not sure if I'm the only one seeing these high numbers there?
[Asus Transformer TF700] masiegel:
Have you tried CPUspy for finding out how much time in deep sleep you have?

Better Battery Stats is also a needed tool to find more about wakelocks