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[Q] How to run multipple apps/windows simultaneously

Need to run two reader apps (two parallel texts for reading the original literature) on one screen. Two copies of the same program like Moon+ would be even more nice.

I'm fairly certain this is impossible as of now. Either their are no apps that can possibly come close to supporting this. Or, this it is merely a limitation of the current android operating system.
But for the record, this would be amazing and drool-worthy.

there's a UI system someone posted a while back that allows android to operate in a 3-viewport mode, where you have 1 big viewport, an 2 smaller viewports, each running a different app. and you can switch between them. there's also ixonos' thing...which is a windowed UI. i personally prefer the former, because it wastes less real-estate.
neither of them are available atm, but they will soon.
although i don't think you can run multiple instances of the same app.
oh yea, the adam ink has a multi-pane launcher as well, which works just like the first one i described, and that's already available...although it doesn't seem like it's very good.
either way though, android, and especially honeycomb is capable of multi-tasking, i think it's just a question of ui issues, and everyone is trying to find the best presentation for such a function.
Sent from my Transformer TF101 using Tapatalk

^I think you're talking about Onskreen's Cornerstone:
http://onskreen.com/
Looks promising but I think they're only shopping it to OEMs at the moment.

Yea, that would be a killer feature. Maemo Os does it beautifully, why can't android ?

+1 to this. Multiple windows in Android would be a very attractive feature.

dawgpound6985
Yes, thats what I found lately, but it's not available as .apk anywhere.
Need something reliable and easy to work with.

how to install UBUNTU in dual boot mode on Asus Eee Pad transformer
Hi,
Thanks a loto for your thread about Ubuntu on Android .
I just unrooted my Asus eee pad transformer and I want to use in dual boot with first O.S Android and second Ubuntu.
I download from internet the following folder zipped:
linux-flash-kit.tar.gz
Ubuntu.img
But I don't Know how to go on, could you help me?
At the moment I download in MicroSD memory ( 16 gb) Ubuntu .img and into " linux-flash-kit.tar.gz" I can see file like "flash-linux-android.sh".
Now I confused because on the web I can see a lot of information but, for example, in this last folder I can see only to start on ubuntu ( desktop) but on other topic I can see using APX mode on Windows but They use others files.
Could YOu help me to understand where I have to paste files and where i Can start installation?
Thanks a lot for your help.

I would be happy if there was just a file manager that had multiple windows for copying and pasting. I'm sure that could be done.

typci said:
I would be happy if there was just a file manager that had multiple windows for copying and pasting. I'm sure that could be done.
Click to expand...
Click to collapse
Have you had a look at Total Commander for Android ?
It's an official android port of the classic two-pane file manager that and works great on the Transformer.
http://ghisler.ch/board/viewtopic.php?t=30417
(This post is useful as well as it details how to give the program full root access so you can even use it in place of something like Root Explorer
http://www.androidpolice.com/2011/0...ns-remount-rw-in-total-commander-for-android/)

albertus76 said:
Could YOu help me to understand where I have to paste files and where i Can start installation?
Click to expand...
Click to collapse
I believe you're in the wrong thread, mate.

there is nother one i have been using for sometime now..
Dual file manager XT
http://www.medieval.it/dualfm-android/menu-id-129.html
Sent from my Transformer TF101 using Tapatalk

Unleashing The Samsung Exhibit 2

As we all know the samsung exhibit 2 is at best slow. Because of the lack of usable ram and poor software if you have this phone you know it can make you wanna throw it against a wall.
Here are some steps i took to make mine as fast as it can be. using these i know get 201mb Ram on boot.
1. Root your device. this is how i did it. http://depositfiles.com/files/n0dcxce3t. this is the first step. i use this method because it roots easy and also allows you to unroot just as easy.
2. download Root App Delete. https://play.google.com/store/apps/details?id=zsj.android.uninstall with this i use it to disable the the bloatware apps and system apps that i dont't use. this frees up so much ram, and makes the device run smoother. be careful what you disable or delete some things may be needed to run your device. Here is a link to see apps that are safe to remove http://forum.xda-developers.com/showthread.php?t=1421263
3. Custom launcher. here you can use your favorite. I use ADW EX. the reason for this, touchwiz is slow and kinda unresponsive so IMO this is key.
4. install Ram Manager Pro https://play.google.com/store/apps/details?id=com.smartprojects.RAMOptimization&hl=en this allows you to set the ram specs were you need them for example i use Balance (more free memory)
5. Install Auto Manager. https://play.google.com/store/apps/details?id=com.lim.android.automemman this allows you to set ram to what you want. but also it keeps your setting in ram manager and this one where you want them.
6. THE FACEBOOK APP!!!. IMO this app is horrible. i have found that it runs high ram in the background. running anywhere from 23mb to 65mb. so i use friend caster pro. https://play.google.com/store/apps/details?id=uk.co.senab.blueNotify&hl=en this runs from 13mb to its highest i have seen 26mb.
Try these things to make your phone faster. but know when doing these things you do them at your own risk.
big shout out to all here that are making custom roms and for making cwm for this phone soon hopfully jocala will get the CM9 KANG done and we can have this to put our phone in beast mode
Tim

[Q] LC-Power MIRA-1 / M105F Andorid 4.0.4 Questions

Hello,
I do hope my questions fit in here.
I recently bought the LC-Power MIRA-1 10.1" tablet. In google play it is called "unknown M105F"
the tablet has a 1,2 GHz A10 - ARM Cortex A8 CPU and a Mali 400MP GPU
i do have some experience with backup/root/uc&oc and even custom mods with my motorola defy phone (currently running cm7.2 stable)
when "playing" around with my defy i found it was sold in big numbers and is very well supported not only here but in any number of other communities. however, since my new tablet is pretty new to the market and no brand tablet, finding information on it is near impossible.
i do hope this will change in the future, especially since I really feel that my tablet is well suited for a number of tasks and with the price tag of ~150 EUR might even have a chance of finding its way in the hands of many people
anyway, even if the tablet is fine as it is now, it could be better. i am talking about modifications and this is what this thread is about.
1) BACKUP
in case i screw up, I really would love to have the possibility of resetting everything(!) back to factory defaults.
with my defy it is as easy as downloading the official sfb and flashing it with rsd lite
this wont work here for obvious reasons
is there a possibility to download the firmware to the pc (from the tablet) and later restoring it? probably not
so the only way left is nandroid backup?
easier said than done with a new device and without root...
also, i would very much prefer to have a backup without root / be sure to be able to remove all modifications i made like installing clockwork mod and rooting...
2) ROOT
for various reasons I'd like to have root. according to my information, rooting 4.0.4 is dependant on the device.
considering i have an unknown device, short of trying every possibility, what else could i do/try?
3) UNDERCLOCK/OVERCLOCK
I would LOVE to try to UC and OC the tablet. I know this might fail miserabely, but I could try.
IF i had root and any idea on how to find (again, short of trying every possible app) a working app.
any ideas?
4) GENERAL CUSTOMISATION
i learned that a well made custommod (like 7.2 for my defy) can make a huge difference in customisation and performance.
I would be willing to try a stable custommod but for now, I dont think that is viable since they usually are device specific.
So all I can do is use another launcher and hope for the best. I really like the performance, functions and especial the ability to customize the AWD Launcher that came with the cm7.2 for my phone.
According to google play the awd launcher is not compatible with my device. i cant imagine why, but there it is.
now, is there a way to still try it?
and what launcher comes closest to the performance, feel and customizability of the awd launcher (i do NOT care about special visual effects on which most launchers seem to concentrate)?
5) SIMILAR DEVICES
the best way to approach all those questions might be to find a (very) similar tablet and try to extrapolate answers from there onto my device.
however, I have no clue on how to figure out what chipset my tablet uses and what other information might be needed to try it that way
---
thats it for now
any and all help will be appreciated!
thank you for reading this
Catwiesel

Hello
okay, I have some news...
since no one had anything to say I went ahead and started trying stuff out...
Apparently, the tablet is rooted by default (or my measurement of being rooted is wrong):
- when i run the app root checker, it says it is rooted
- when i run adb shell / su the prompt is root:directoy #
- i can create and delete files from /system/app
still, something is up...:
- using the adb shell i can create a file in /system/app (touch test.tst)
- if i try to delete/move anything in the adb shell from /system/app apparently the file can not be found
- it works in terminal emulator
- ive installed superuser, but have yet to see the "application asks for superuser rights"
- with the default file browser or es file explorer i can not get to / (stuck in /sdcard) EDIT: Resolved, layer8 problem!
ive also tried some overclocking apps
- they either do not go beyond 1.2ghz (stock) - the apps however is more or less to uc, not oc
- they crash the tablet even with 1248mhz - maybe the scaling gouvanours fault?
- underclocking seems to work (by accident i set the mhz from 1200 to 60 and well... it was SLOW)
i also found out some stuff (quick info system pro)
- ARMv7 processor rev 2(v71) (ARM Cortex A8 1,2GHz - at least according to the tech sheet at the manufactorer)
- sun4i
so, i wonder:
- is the tablet actually sold rooted? then why do i not get superuser permission popups?
- is my hardware not overclockable with (those) apps (i have) and/or do i actually need a custom kernel (ive read abput self compiled kernel for sun4i and another tablet)
ive gotta say, even with a bit of experience in android (acutally, very little) and a bit of linux (not too much, but decent enough) i am sorta confused

...not alone
I´d bought 2 devices LC Power Mira 2 yesterday...they should be delivered on friday...so hang on...you´re no longer alone...
It could be that the device is rooted...as far as I know...
Google runs some kind of an quality assurance by denying some "nobrand" manufactures the total Android 4.0 compatibility.
For an example the Arnova (Archon´s budget line) 10b G3 is running 4.0 but without the Play Store, ´cause the device is not fully supported as an "Quality Android 4.0 Device" and you have to use a custom rom on that tablet.
That´s one reason to spend 5 Euros more for the Mira2 which have it all onboard...or am I wrong...?

thearclight said:
I´d bought 2 devices LC Power Mira 2 yesterday...say should be delivered on friday...so hang on...you´re no longer alone...
It could be that the device is rooted...as far as I know...
Google runs some kind of an quality assurance by denying some "nobrand" manufactures the total Android 4.0 compatibility.
For an example the Arnova (Archon´s budget line) 10b G3 is running 4.0 but without the Play Store, ´cause the device is not fully supported as an "Quality Android 4.0 Device" and you have to use a custom rom on that tablet.
That´s one reason to spend 5 Euros more for the Mira2 which have it all onboard...or am I wrong...?
Click to expand...
Click to collapse
Yes, indeed, at least the MIRA-1 tablet does come prerooted. This is of course nice (since I do not have to try root it myself) but also troubeling, since there is a good reason that android devices usually are not sold rooted. The bigger problem however seems to be that the superuser app is not working properly, i.e. I do not get the "this app is requesting superuser acess" question and probably for the same reason can not get my file browser (ES file browser) to go into the / directory.
what and if other apps could have trouble with the root access that apperently not every app is "finding" i dont know. i do hope not!
however, using the android sdk or shell emulator, all kinds of SU operations can indeed be executed.
concerning your google play store question (was it a question?), yes, the MIRA-1 tablet has google play installed and it can be used without any peticular limitation. its a safe bet that the mira-2 will be able to, too.
my experience with overclocking the tablet does not bode well. even a 48Mhz (smallest step) increase will freeze it. I have tried multiple apps.
i do not have any absolute answer so far. it could be that the oc apps have trouble with the root or are plain the wrong apps or simply that the cpu is already at its absolute limit and just can not be oced.
further investigation into this issue has revealed that apparently other tablets with similar hardware configuration may be able to overclock but apparently it would be neccesary to edit config files and with those compile the kernel. this is far beyond of what i can do and would be willing to do.
i am a bit sad about that, then yeah, the tablet is nice and good enough for me and worth the money, but a bit more speed could not hurt. it does happen that the tablet gets unresponsive for .5-1sec when browsing the web.
one last thought. the gpu does seem to be pretty "powerfull" (please, do not take me to literal.)
but i have yet to find any game that does not run smooth and looks good. according to my information i came across, the gpu is indeed well known for its good performance in 3d and full hd playback
(one exception. snes emulator is unplayable slow. but here i too blame the cpu, not gpu)

...
...sounds good to the fact that I won´t expecting more for this price. Hey 157€ is´nt very much for an 10.1" tablet...
...I´d got also my LG P990 as Android device and smartphone...believe Me...I know what it means being betrayed...no updates...Tegra ? - nVidia ?...I don´t wanna talk about it...lol
It´s rooted and I never got problems with some apps about this fact...ok it´s still on 2.3...thanks LG, by pretending the update comes in May 2012...
I´d send an e-mail to the support of LCpower, by asking about an list of compatible 3g Sticks...10min. later...Answer and an Exel-file with the whole list...great service...´til now...
I just hope that I´d bought 2 "nice" family tablets for a few funny games, sometimes a movie, some social networking...nothing more.
Hope I did´nt misunderstood something here...
...is it only possible with another Explorer (like Astro and ES) to get to the files of an external SD Card or not ???

thearclight said:
...sounds good to the fact that I won´t expecting more for this price. Hey 157€ is´nt very much for an 10.1" tablet...
...I´d got also my LG P990 as Android device and smartphone...believe Me...I know what it means being betrayed...no updates...Tegra ? - nVidia ?...I don´t wanna talk about it...lol
It´s rooted and I never got problems with some apps about this fact...ok it´s still on 2.3...thanks LG, by pretending the update comes in May 2012...
I´d send an e-mail to the support of LCpower, by asking about an list of compatible 3g Sticks...10min. later...Answer and an Exel-file with the whole list...great service...´til now...
I just hope that I´d bought 2 "nice" family tablets for a few funny games, sometimes a movie, some social networking...nothing more.
Hope I did´nt misunderstood something here...
...is it only possible with another Explorer (like Astro and ES) to get to the files of an external SD Card or not ???
Click to expand...
Click to collapse
well, the external sd card behaves a bit strange (at least for my understanding of android)
in short:
we have 2+1 memories in the tablet:
1 internal memory (small, i think 256mb, quite full with the android os and the apps)
1 other internal memory (the 8GB)
1 slot for the sd card, the +1 memory
now, everything begins at / (i figure this is the small internal memory)
the 2nd internal memory with 8gb is mounted under /mnt/sdcard and i believe /sdcard (where i would expect the sdcard!)
the sdcard itself can be found at /mnt/extsd
es file explorer has some trouble with that. if you launch it, it will start in /sdcard
since it does not recognize root, you can not go to /
since you cant type in the path by hand you can not go to /mnt
so apparently you cant browse the sd card with es file explorer (or i havent figured it out yet)
the preinstalled file explorer has no trouble with it at all. in fact, it even actually sends you to the right memory when you tap the corresponding symbols (as preinstalled file explorers go, it is actually not so bad)
ive tried setting up some symlinks but failed. maybe i did it wrong, maybe it just wont work.
another possibility to fix it could be editing fstab. but this could be dangerous and/or cause more problems then it helps
i filed that as a minor inconvenience to be adressed when im bored enough

...
Ok...this means...that I just hope that the Mira2 is accepting my microSD16GB and I can use it quite as normal...
In 2.3 it´s still the structure: " /mnt ---> /mnt/sdcard ---> /mnt/sdcard/_ExternalSD"
Is this structure changed in 4.0 ?

thearclight said:
Ok...this means...that I just hope that the Mira2 is accepting my microSD16GB and I can use it quite as normal...
In 2.3 it´s still the structure: " /mnt ---> /mnt/sdcard ---> /mnt/sdcard/_ExternalSD"
Is this structure changed in 4.0 ?
Click to expand...
Click to collapse
well on my mobile phone (motorola defy with cm7.2) i have /sdcard and /mnt/sdcard - actually being the sdcard
i also have /sd-ext which is empty
i dont know if that is the default for all android versions and/or if there are differences in sd-card mount points in android
however, the behaviour of the phone seems more logical (or its just that i am used to it)
whatever it is... the sd card of the tablet can not be accessed by /mnt/sdcard/ANYTHING
however, further research especially with the es file browser has shown that indeed you can browse the sd-card /mnt/extsd by switching the two in the favorites options.
so, maybe it makes sense, maybe it dont.
maybe its andorid 4.0.4 conform, or not.
what is important is that apps apparently dont mind (they do get installed on the 8gb internal memory mounted at /mnt/sdcard and /sdcard) and so far have yet to refuse to work/show strange behaviour
also, it is possible to move/copy etc files between /mnt/sdcard and /mnt/extsd and browse both directories, at least with the default android file explorer as well as es file browser.

So...a little update...the 2 devices are now in our hands...for about one week...
....and everything I can telling 'bout them...
,,.they're working great. Not a single bad issue, no freezes, and as far as we can see...
...for a price around 160€ there is no better tablet on the market.
Since yesterday I run the game Wild Blood (Unreal Engine 3 Game) which is most famous for an app who killed some tablets and phones...but nit the mira2 ...it's playable.
The device was also rooted "out of the box" but I can't find a single problem with the external SDcard or other USB Hosts I tested.
Sent from my MIRA-2 using xda app-developers app

Had the same issue thanks for the help guys

Torrent clients on android devices

I have several Android tablets running the Rockchip 3066 processor.
I have tried all of the torrent clients available on Google Play, and find that while downloading files it really bogs down the whole tablet's resources. So much so, that you pretty much can't do anything else.
Very little is written about this problem, but I'm curious if there are any ROM tweaks available to eliminate this performance hit caused from running a torrent client. If so, I want to adjust the ROM'S I'm cooking for the Yuandao tablets.
All of my devices are very speedy....except when downloading torrents.
Randy

If it's only while downloading, then it could be a bandwidth issue. You could run Android's built-in firewall to limit the connection speed.
If it's the apps suck all the processing power available, then yeah, you'd probably have to adjust some code in your ROM... which I can't help you with.

It is the latter, because it doesn't really matter what the download speed is...it just sucks all the CPU power.
As soon as the download is done, everything speeds back up.

It all made sense until...
rrileypm said:
As soon as the download is done, everything speeds back up.
Click to expand...
Click to collapse
I still think it is twodayportedapp fault. With uTorrent, my device is totally bogged even when it is downloading slower than 1kb/s
I would like to find an android friendly torrent client, since remote just doesn`t cut it for me. Heck, I would make my tablet the only device running 24/7 at home (the refrigerator is not running round clock, you know )

Every torrent application will lag your phone/table it you're downloading to your primary SD Card. This is becase Androids needs to preallocate the full size of the downloaded files. So when Android zero filles 2Gb of files, then the read/write speed for other applications on the internal storage will drop, thus you'll get a lot of lag. Once the preallocation is over the phone comes back to live again (that is if you're not downloading with +10Mb/s speed of more).
Only way to avoid the lag is to have an external SD Card and download to it. BTW you can try my new torrent application TDM. Maybe it'll suit your needs better? (it has no problems with downloading to extarnal cards and it has a file manager to allowes you to manage the file on multiple cards with ease).

I am using -t torrent - in my gt-s5570i phone that have 800 mh CPU speed and it s working great on it try it
Sent from my EBM8000ND using xda app-developers app

System Monitoring Apps

I have been trying out different apps to monitor system information on my Transformer tablet but have yet to find any two that display similar information. For instance, I have System Tuner Pro and ES Task Manager which both have root access plus they both have a "Startup Manager" and a "Task Manager" but neither one is even close to showing the same information.
I would like to learn more about the android system but the apps I have tried are not helping. What apps do the Dev’s use?
Any suggestions would be appreciated,
Thank you

I'd think it depends what you information you are looking for... There's not one tool that does it all.
Any artisan has lots of tools that he/she uses and the more intricate the work, the more specialized are the tools.
Can you be more specific about what you are trying to learn?
Sent from my ASUS Transformer Pad TF700T using Tapatalk 4

Thanks for your reply berndblb,
oop's I actually meant "System Tuner Pro" but doesn't really change the question much.
I suppose to be more specific I would say that I want a tool that shows me what is loading during boot-up whether it be system & kernel files or app's plus a real-time system monitor which is what I would expect from System Tuner Pro and even ES Task Manager.
After spending some more time with both I am getting comfortable with each program and finding the information I am looking for. System Tuner is probably more geared to what I want but I think that ES Task Manager just has a little different approach to displaying its data in respect to being somewhat of a module to ES File Explorer. I also found a tool called System Monitor and once again, it had its own way of displaying data.
I believe the differences I see in the various programs is the beauty of "Open Source" there is truly not a "one size fits all"
I'm still open to suggestions.