yashsingh1/xdaforums huggingface dataset:
[Acer Iconia A500] 123L:
Samsung Tab2 GT-P3113 WiFi only+cm10 No Joy

I have the 7" Tab2 GT-P3113 (WiFi only). Installed cm10 nightlies (newest 20120921). Using the USB plug that came with Student edition. Modem Huawei E180 unlocked.

When inserting the modem - in the upper left corner of the Tab2 the message shows briely "Damaged SD card" regardless if the E180 has the card or not. The modem is getting power as its light keeps blinking.

The PPPwidget installed fine. When pressing on it the SUperuser permision screen pops up and after OK the message states that all was set.

But this is it.

There is no way to move the widget as the Superuser permission screen pops up every time regardless where it is pressed.

I hope this helps in improvements.

Thanks for the effort.

PS. after some woodoo and super fast finger action I managed to grab and move the widget to the desktop - but it appears not to react to anything.

PS2. after the rebootx2 the SUperuser permission pop-up showed and after OK the widget came to life and the writtings on it reappeared. I pressed the configure and new screen showed up.

PS3. NO JOY - after reinserting the modem - the mesage Damaged USB card shows up and on the widget the message No Driver Found is shown. Boohoo. Or is it cm10 ?

PS3. Some improvement. I flashed P3113 back to original Samasung Android 4.0.4 updated OTA. Now the PPPWidget behaves as it should. Upon insertion of the Huawei E180 modem it opens My Files directory on the UsbDriveA (this is external SD card) and shows the content. Back on the desktop the PPPwidget shows No driver found. The Configure button is white the Connect button is grayish and does not react.
[Acer Iconia A500] JFDee:
I have had reports about problems on the Galaxy 7" tabs. I have also found hints that these problems may be power-related.

See http://www.youtube.com/watch?v=nKJQPa4pOdw (around 4:00)

Annother hint here:

http://www.amazon.com/review/R195652XL7SC11/ref=cm_cr_pr_perm?ie=UTF8&ASIN=B005YWIRBS

Wireless modems are among the devices with the highest power demand (500mA straight). Usually, only larger tablets can provide that much power on their host ports. Smaller ones often have their limit at 100mA which rules out using a large array of devices. (One notable exception is the Nexus 7 which reportedly works fine with 3G sticks attached directly.)

So you really might want to use a powered hub. This may be tricky as well if you connect it to your tablet with the power port connected. It may confuse the host port into seeing annother host port on the other end of the cable.

The trick is to first plug the hub in unpowered, then after a moment connect the power cable and the USB modem.

That is how I managed to get my sticks working on my Archos 70 which has a "weak heart" - it is among the lightest tablets which is very pleasant, but its battery is in the lightweight class too ...

BTW, it will also show bogus storage errors when I connect one of my 3G sticks directly.
[Acer Iconia A500] 123L:
see my post above +

PS3. NO JOY - after reinserting the modem - the mesage Damaged USB card shows up and on the widget the message No Driver Found is shown. Boohoo. Or is it cm10 ?

PS3. Some improvement. I flashed P3113 back to original Samasung Android 4.0.4 updated OTA. Now the PPPWidget behaves as it should. Upon insertion of the Huawei E180 modem it opens My Files directory on the UsbDriveA (this is external SD card on the modem) and shows the content. Back on the desktop the PPPwidget shows No driver found. The Configure button is white the Connect button is grayish and does not react.

A triangle with exclamation shows: High powered USB device connected.

I also tried the USB3 - 32G class 10 memory dongle under Microcenter brand and it worked; the USB2 - 16G class 4 Sandisk Cruzer did not work.

Back to PPPwidget: Tried again after removing the Automiatic device detection checkmark.

Insterted the modem and the My File opened the SD card on the modem. The PPPwidget showed Touch message. After touching it showed the selection for USB Devices and there it was the proper name Huawei which I selected. After a moment the

PPPwidget showed: NO DRIVER FOUND and the warning 'High-powerd USB device connected' showed up.

So what is with the driver? I understand 'High-powered', but what driver is it looking for?
[Acer Iconia A500] JFDee:
The "High Power" warning does not come from PPP Widget.

PPP Widget issues this message if no serial driver is found as a module or as an active built-in. It can't use the modem without the modem drivers.

If you know how to search the file system, look for "usbserial.ko" or "option.ko".

Also check out /sys/bus/usb/drivers and see if "usbserial" or "option" are listed.
[Acer Iconia A500] 123L:
Thank you. Understood that the USB port on Samsung Tab2 GT-P3113 (WiFi) maay not have enough to power some USB devices - what a pitty.

There is usbserial directory in the /sys/..... tree but I could not find the usbserial.ko nor option.ko.
[Acer Iconia A500] kambingbakar:
hi jfdee, im on thor jb and your widget work very good and easy too use, but i experinced disconected when the tablet was sleep. could i make my modem always on like wifi does... tq for your reply n sorry for my bad english
[Acer Iconia A500] JFDee:
kambingbakar,

I'm just working on version 1.1 which includes a "No Sleep" option.

There is not much that can be done programmatically except preventing the processor (in case of ARM, this includes some peripheral systems) from entering the power save mode as long as there is a modem connected.

There is not even a guarantee that this will have an effect on the USB host port, so it's rather experimental. If you can wait annother day or two, you will be able to test the new option.
[Acer Iconia A500] kambingbakar:
thx jfdee i will await for your update, in a meantime i try to change the value in sys/module/usbcore/parameters autosuspend from 2 to 100000 and initial_descriptor_timeout from 5000 to 500000 and my modem seem connected much longer (i tested it 30 minutes in sleep mode and it is still connected) but the problem is this value will return to default if the tablet is reboot.

Please confirm the I have done, hopefully can help... tq
[Acer Iconia A500] shysteria:
sorry ,a problem.

I'm use andriod table :huawei mediapad 301u. system is android 4.0.3

and

install PPP weiget

when i use EVDO USB MODEM "celot ct-650"

reboot andriod table,PPP weiget show message :disconnected

press botton "connect", no work.

and put EVDO USB MODEM out ,reload it

PPP weiget show message: no driver found

looking for help!

thanks a lot!
[Acer Iconia A500] JFDee:
That is good news! I did not think that the Android kernel honors the "autosuspend" attribute ...

To disable device suspending, it should be enough to set the attribute to "-1", instead of entering large values.

Are you sure that "initial_descriptor_timeout" is doing anything of relevance here?

The rationale of this parameter does not seem suspend-related:

http://permalink.gmane.org/gmane.linux.kernel.commits.head/166272

Can you test if just setting "autosuspend" is enough to keep up the connection?
[Acer Iconia A500] kambingbakar:
yes i have tested it, and you are right the autosuspend setting is enough to keep up the connection.

PS : i sent pm regarding your test widget, have it delivered? im not sure because no messages in my sent (outbox) menu.

Thx
[Acer Iconia A500] Unknown Zone:
anybody still have the 1.0 apk?

1.0 worked very well with my nexus7 and the sprint usb modem, I upgraded to 1.1 and it all went to hell...lol....can find modem problems here and there.
[Acer Iconia A500] JFDee:
Unknown Zone,

can you please describe the problems with 1.1 in detail?
[Acer Iconia A500] Dr.Aequitas:
Modem detection not working

Hello.

I'm using v0.99 because I don't have any other internet connection and therefore I am not able to download v1.0 from googleplay store. I'm using Asus EEEPC 1015PEM with android-x86 4.0 RC2. I successifully installed your app and gave root access to it. After I plugged my 3G modem, It says searching for modem but can not find any. Then I switch to manual selection. I click on the icon where it says "touch the icon" it shows me two options: 1. My wireless card (Broadband Tech.. etc..) and 2. My 3G dongle (HUAWEI Tech.. etc). I select HUAWEI but then nothing happens, it still says "touch the icon". I tried "/dev/ttyUSB0-1-2-3" in the manual port section. I also disabled the PIN code by putting the sim card in my phone. It does not request the PIN any more.

I also have my dmesg output (http*:*//*pastebin.*com/embed_js.php?i=FTbkZpHu) here (please delete the stars inside the link, it does not allow me to post links cause this is my first post), perhaps you can find out something from that. I really want to get connected.

Actually I'm using Archlinux along with this new android-x86 and I'm using "wvdial" with Archlinux to get connected. I did a quick search if I can find a way to port wvdial to android side but no joy. I'm a moderate level linux user and I can get whatever info you need.

Thanks in advance..
[Acer Iconia A500] Unknown Zone:
No problem JD, I had 1.0 installed and in config of course I changed the dialing to #777 to sprint 1.0 auto detected the sprint modem...and worked really well.

When I installed the update 1.1, it no longer found the modem, I think it would say "modem setup error" and once in a while, it would say "no modem dialing found on port /dev/ttyACM0......." something to that nature when I tried to manual install the modem with the franklin modem that was listed in the drop down it would fail.

Once removed 1.1 deleted the pppwidget folder, reinstalled 1.0 everything worked again with my sprint modem.

Hope this helps in some way :)
[Acer Iconia A500] JFDee:
I have updated the package again to 1.12; the PIN procedure is now off by default.

I've also marked it EXPERIMENTAL.

Transmitting a PIN when plugging in a modem involves some direct communication with the device apart from just dialling. This communication may be somewhat device-specific, but I could only test on two different Android tablets (with eight modems plus my phone).

Note that you can disable this "modem setup" procedure completely if you don't have a PIN set on your SIM card. So you might try installing 1.12 and check that the "Check and set PIN" option is disabled.
[Acer Iconia A500] Unknown Zone:
sounds good, thanks I will give it try some time today now that I have the 1.0 apk to fall back on, btw this is on my nexus7
[Acer Iconia A500] Falcon1:
I do not know

Right now I am using the newest ppp widget 1.5 and I do not know what happens but after a while of not using the pppwidget, appears a window in the icon saying "trying access" and the modem does not work anymore, I must reboot the device to make it work again. I followed the recommendation from a xda user and untick automatic device detection and an icon appears saying "touch the icon" and when I touch does not do anything at all. I am using Jelly Bean. Maybe is not compatible, Is it????
[Galaxy S III General] ghjklz:
Hello everybody

I'm new on android and i got a GT- I9300

I installed syiah kernel and done other bit customizations. Anyway i still have stock rom mounted.

I'd like to ask u some suggestions (app, mod etc) about:

1)How improving data 3g speed connection;

2)How boost responsivness/speed of UI and system

Every idea is really appreciated

Thx

Sent from GT-I9300 (XDA App)
[Galaxy S III General] AddyG:
I don't know if this is helpful:

http://xdaforums.com/showthread.php?t=1261237

Hit thanks;)
[Nexus 7 General] jasphair:
Hi all,

My second Nexus 7 is due to arrive this afternoon from UPS. I was able to walk in to Staples and purchase my Nexus 7 a week ago.

I understand Google says you can refuse the shipment, OR request a return authorization (and they provide the shipping label, etc).

My Nexus 7 was shipped to Canada from the US. I've read elsewhere that refusing the delivery can seriously muck things up, as return shipping requires some sort of approval (to cover costs of returning it to the States). I was under the impression my Nexus 7 would ship from Canada (since purchased from Google Canada), but I guess not.

How would you advise I return this? Refuse and keep my fingers crossed, or accept and then ask Google for a return authorization?

Cheers,

jasphair
[Nexus 7 General] y2whisper:
What they told me was that I could refuse shipment or bring it to UPS without opening the box to send back. But cover your ass and call them so its noted on your account. I got my second one (found one at BB) yesterday but just ended up selling to a friend for the same price I paid.
[HTC Sensation] tyronekndrck:
I'm on stock ics I have unlocked my bootloader. I tried rooting it through all in one kit but my phone reboot and stay on the HTC logo screen intill I take the battery out and restart it but its not rooted still. I follow the guides accordingly but can't require root. After unlocking bootloader do I need to s off first then root please help I can even pay
[HTC Sensation] throcker:
wrong section, you n00b.

flash a rooted custom rom via recovery, and you have the root access. you don't need to root until you want to keep your stock rom

read more, follow guides and watch this video http://www.youtube.com/watch?v=JmvCpR45LKA

delete this thread.
[HTC Sensation] Hardcore69er:
thread shouldn't be here and there's tons of noob friendly guides to show you.

but to answer your question yes S-Off first
[HTC Sensation] tyronekndrck:
How is this the wrong section you noob. Im asking a question about Android development. And thats where I posted it you guys always think you know everything you had to learn the prosess too and I flashes tina of phones this One is just extremly diffrent.
[HTC Sensation] tyronekndrck:
I just tries yo s off with bat method it said it couldnt find the device is rooted can you please give me a Link yo the easiest s off method for my 1.27+ hboot version
[HTC Sensation] Kohr-Ah:
It is the wrong section because unlocking the phone or rooting it belongs in Q&A as you are asking a Question and need an Answer to get your problem solved.

It isn't a collaboration of people finding a way to make a s-on phone permanently s-off or unlocking a bootloader or giving it engineering capabilities for all of XDA. Therefore nothing is being developed.

The place you want to post your question to quickly get an answer is here: http://xdaforums.com/showthread.php?t=1443587
[HTC Sensation] ganeshp:
as kohr-ah said it is in wrong section

and coming to the topic

as you are htc-dev unlocked

try my one click root tool..from my soff guide (link in my signature)
[HTC Sensation] blackcell1:
if you've unlocked your bootloader it should say (unlocked) at the top of the bootloader screen. you dont really need to s-off your phone just yet, if your phone has updated to ics it will already have the latest firmware already installed, so if i was you id install adb/fastboot then just use fastboot to flash your recovery instead of jumping to s-off :) you dont want to be messing that up :P
[HTC Sensation] bord1er:
I think your in the wrong place if you have questions there's q&a part that you need to go

Sent from my HTC Sensation 4G
[HTC Sensation] Stephen:
This is from the very first thread stating the rules for this forum

[MANDATORY] RULES FOR DEVELOPMENT Updated 21.03

--------------------------------------------------------------------------------

THIS FORUM IS ONLY FOR RELEASING AND DEVELOPING ROMS AND KERNELS.

SOME GUIDES REGARDING S-OFF AND FLASHING WILL BE ALLOWED BUT MOST WILL BE LINKED IN A REFERENCE THREAD

•Try to keep the development forum CLEAN! No offtopic posting and no questions.

•Use the report button in an offending post to let us mods know we need to take action. Dont take matters into your own hands!!!

•Sources need to be posted for all kernels!!!

•You need to use TAGS like [ROM] or [KERNEL] and so on as used in all dev forums throughout XDA

•Any disputes between developers should be handled by pm. No public posting in a dev thread regarding these matters

•Rom issues should be discussed within their respective threads

•Thread titles should ALWAYS coincide with ROMS ALREADY AVAILABLE FOR DOWNLOAD!!! No advance notification of incoming ROM through thread title. A changelog for the yet unreleased Rom can be included in the OP or in another post CLEARLY MARKED as EXPECTED CHANGELOG

•Posting in the development section means automatic ACCEPTANCE of the above Rules

All posts that are NOT about ROM development, or development in general will be closed or deleted and posters that will choose to disregard the previous guidelines will be infracted.

As you can see only roms and kernels should be allowed in this thead. If you have a question it needs to go into the Q&A section or if it is about a particular rom that has been posted here it needs to go in that rom thread.
[HTC Sensation] tyronekndrck:
ok ok sorry

Ok I'm sorry if this post hurt your feelings because I posted in the wrong forum, I'm truly sorry ill take it down soon as I get home
[HTC Sensation] tyronekndrck:
man dude you rocks im rooted and flashed my phone now hanks
[Samsung Galaxy W I8150] L1VE:
I made some mods in my framework-res.apk using apk-manager.

now I have the framework-res.apk file on my PC, and I'd like to know how can I turn it into a .zip file which I could flash using CWM.

Thanks in advance! :)
[Samsung Galaxy W I8150] Just Another★Gamer:
Ummmm....you don't have to.

Just make a backup of your phone with CWM and then use something like Root Explorer and then go to the system folder, scroll down to the framework folder and paste your new framework-res there and wait for your phone to auto reboot. Then your done.
[Nexus 7 Q&A, Help & Troubleshooting] eu4ria:
It's called 'Play - My library'
[Nexus 7 Q&A, Help & Troubleshooting] pmgreen:
Is there a way to modify/edit what's shown in the library?
[Nexus 7 Q&A, Help & Troubleshooting] tremblingwater:
Give it some time, it should automatically come back. I know it sounds silly, but i replaced my apk with an older one (thought my market may have been borked), then realised those widgets disappeared along with it.

Finally, i downloaded the jellybean playstore and after a day or two the widgets came back.
[Nexus 7 Q&A, Help & Troubleshooting] CloudxxStrifexx:
Can't find play-my library.

How do I get the play-my library back? It's gone..
[Kindle Fire Q&A, Help & Troubleshooting] conceptxo:
Hey there forum!

So in using a couple different Jellybean builds (AOSP and the CM10 SGT7 build) but I have noticed a small missing feature from times past. You used to be able to do SSH right from the commandline in the terminal emulator, but it seems now that the binary is missing. Is this a unmerged CM feature or is something broken? Thanks in advance for any answers. I know I could use something like ConnectBot, but using the terminal app was always more fun to me.
[Kindle Fire Q&A, Help & Troubleshooting] Thepooch:
Dunno I used it for smirkits scripts and it worked fine but for other things it did not and I'm pretty sure smirkits are.sh
[HTC One V] shubhamchamaria:
I tried to port Ice cold Sandwich but I could only get till bootanimation..I need to fix up a few errors! Can someone help me.??

http://pastebin.com/Q7hmmeQZ ----MY LOGCAT
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] teddybalan:
Hey guys. I'm sorry if I am not posting this in the right part, but lately I noticed a strange thing.

In the Facebook app, I can not access photos of friends any more (the blue bar at the bottom with info / pictures does not show up any more). Strange thing is this happens on both stock 4.0.4 & JJ Hybrid 3.2, but not in Pureness 8 rom.

Is anybody else encountering this problem?

I tried reinstalling the app, downgrading, clearing cache, etc.

Thanks
[Android Apps and Games] blackhawk2543:
Hey guys, With a the help of few on-line classes, I have been able to develop an android app called BrainDrain. It is puzzle based.

I have released the app on the Google market place, yet there are certain things I could change to make the app better.

For instance, I haven't figured out how to stop the background music when the app is sent into the background. Also I don't want to have to go through the process of making thousands of Xml's to support screens with bigger sizes, is there any short cut or some kind of easier way?

If you could please test the app, and reply back with suggestions regarding these problems, and also suggest solutions for any other problems you come across? Thank you! .

"BrainDrain" is the app's name, please search for it on Google play, I'm a new user so I don't have the permission to post links!
[Android Apps and Games] cmg5461:
I've never developed android apps, but you can use a mathematical model to map out the screen for devices of all sizes. Find the proportions of each object and run it through a function which will decide where it goes based on the dimensions of the screen.

Just a theory :P
[Android Apps and Games] isam2k:
Hey there,

I haven't tried your app yet, but I have to say: It looks quite impressive for a 14y old kid. When I was at your age, I knew a little bit of VBA (I was able to create some simple things like MsgBoxes and InputBoxes and stuff inside of excel sheets, but nothing really fancy). I was learning some C at that time too, but I just was not able to understand pointers and so my capabilities were quite limited.

Now seeing a 14y old toying around with Java is quite impressive :good:.

If you are having trouble with screen sizes then maybe you should use density independent pixels inside your layouts (dip).

Im not quite sure if thats correct, but I believe dip works the following way.

48dip -> 36px on ldpi screens -> 48px on mdpi screens -> 72px on hdpi screens -> 96px on xhdpi screens

Using these metrics will allow your content to be scaled according to the screens pixel density.

---------- Post added at 05:58 PM ---------- Previous post was at 05:48 PM ----------

Oh and by the way (before I forget it)

I cannot really see the point of your app needing all this permissions (for a simple puzzler I mean).
[Android Apps and Games] KeylanHalfdan:
I will have to try it out later when I get some time.

I am just learning how to code little things now with buttons to add and subtract numbers. According to the tutorials i am following you can use dp instead of px, perhaps it is a variant of dip like the post above me says. It is used for multiple screen sizes to show the same percent of the screen as far as I know.

Good work making an app at age 14. Hopefully in the upcoming weeks I will be able to make something as complex as this.

Sent from my Verizon Galaxy Nexus running Jelly Bean via Xparent Cyan Tapatalk 2
[Android Apps and Games] blackhawk2543:
Hey there cmg5461, Thanks a lot! :D

For someone who hasn't developed android apps, that's quiet a witty answer. That would be possible, and that's how I did it. It's a custom setting that comes in eclipse. :D Thanks a lot! :D

Hey there Isam2k, Thanks a lot! :D

I've added advertisements, that's why those permissions are needed, I plan to make an ad free version of the app, maybe for 1$.

You have helped a lot, I tried what you said, It has worked, but I'm still facing a problem, all phone with screen sizes between 4-5 inches are having a problem. All the images get cluttered and overlap each other. Thanks a lot! :D

Hey there KeylanHalfdan! Thanks a lot! :D

I have used dp instead of pix, and I've messed around quiet a bit, and finally I managed to edit the xml files, But I'm facing another problem that I've mentioned above! :D Thanks a lot, You've helped quiet a bit! :D
[Android Apps and Games] KeylanHalfdan:
Hmm, I am not sure about the large screen size issue. I am still early on in the coding process, but if I come across anything, I will let you know.

Sent from my Galaxy Nexus using Xparent Cyan Tapatalk 2
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] ashwinsadeep:
Guys,

As I've mentioned in the thread header, can someone give a short tutorial about porting kernel between our MDPI devices.

Thank you.
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] mdfzhi:
U cant.

Kernel need to compile from source, not just copy paste like porting rom.