yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S II SGH-I777] littleman54321:
This has happened to me a few times on this phone, but also happened from time to time on my old Atrix as well as my captivate. I found that getting a call it text will often wake it up. plugging it on to a power source also seems to help.
[HTC Rezound] danutzz:
My battery went from 70% to 0 in a matter of seconds? See screenshots below.

My only guess right now is the battery is not calibrated correctly and was displaying the incorrect % to begin with...?

I was on my phone browsing the forums on XDA app as well as reading some stuff on the internet, put it down to go to sleep. Luckily my GF's alarm goes off to wake me up and realize i'm running late to work cause my phone has died and my alarm hasn't gone off....
[HTC Rezound] MrSmith317:
Are you charging on the stock charger? Personally it looks like you have a bad battery but it could be the charger. Oh and there really isn't a battery calibration on these li-ion batteries. Sometimes the software may be a % point off but not like the old days of doing all sorts of craziness to get Android and/or the battery to work properly.
[HTC Rezound] SamXp:
That has happened to me when I killed all apps in Task Manager. Battery Monitor Widget didn't update properly and suddenly when I do open it, it refreshes to actual current voltage.
[HTC Rezound] thatsricci:
Yeah, you are missing a few hours of battery data in there :) Put the battery monitor widget on your homescreen somewhere, or enable 'background data capture' in the battery monitor settings. also, don't kill it's task! this will ensure a good track of data. Whenever you see a long horizontal line like that on the chart means it's probably missing a good bit of data, no way your battery would just idle for that long and not lose voltage!
[HTC Rezound] I Am Marino:
This happened to my Incredible, never figured it out.

-Sent from my Rezound-
[HTC Rezound] danutzz:
hmm, i did kill all tasks somewhere in that time period. But, I do have background data enabled on the widget as well as the widget on the home screen.

I used the phone for prolly another 30-40 min reading stuff on xda and maybe FB... but that shouldn't drop it from 70-0%... Also the stock android battery info screen shows a huge gap as well, even if I killed the battery monitor widget task, shouldn't the stock battery status screen still capture the data? As you can see it has a huge gap as well...
[Nook Color Q&A, Help & Troubleshooting] avi!:
Hi all :)

As title says, is USB tethering is made possible in Nook Color ? And also can I use USB 3G Modems with it ?

Also I am CM7 version 72, I never updated it since. How do I update it to latest nightly or to CM9 ?

Thank you !
[Nook Color Q&A, Help & Troubleshooting] dadmarshall:
Not certain. I use a Cradlepoint wifi hotspot and a wireless usb modem. I can then use it for all my devices.
[Nook Color Q&A, Help & Troubleshooting] avi!:
Thanks for replying :)

How do I update to latest CM7 or CM9
[Nook Color Q&A, Help & Troubleshooting] mycenae:
Has anyone made any progress on this yet? Scrolling down the page at this Nook Color-Android Development post

http://xdaforums.com/showthread.php?t=1459892&highlight=wireless+headset

I see 3G-related info, but it doesn't seem to bear directly on NC. I don't know what to make of it.

Aside from using a Cradlepoint router (and there are battery-powered ones available) and tethering NC to another device, it would be great to plug in a USB modem w/ SIM card and go.
[EVO 4G General] cremator75:
Newb question.

If all I want to do is be able to remove bloat from my EVO and use wireless teather for root, then is running the HTC unlocker all I need to do? I don't care about all the custom roms and kernels and binary digits at this time.

Thanks in advance!
[EVO 4G General] Captain_Throwback:
If you are running the latest OTA, with HBOOT 2.18, and all you want to do is root, then you will need to run the HTC unlocker, and flash a custom recovery. Then you can flash superuser, which will give you root access.

Also, I know I've answered this question before (using almost these exact words), so please make sure you search first.
[EVO 4G General] cremator75:
Can you just install the superuser from the market or does it have to be flashed?
[EVO 4G General] Captain_Throwback:
You have to at least flash the binary. Then you could install the app from the Market. It's easier just to install the zip that includes both, IMO.
[EVO 4G General] djaykid11:
If you have hboot 1.5, use the HTC unlock method.

Sent from my Evo 3d
[EVO 4G General] Notorious:
its actually 2.18 for the og hboot 1.5 is for the 3vo
[Samsung Epic 4G Touch] rdsnyder:
I just got my Epic 4G, and lovin it - but, for some reason a few of my apps have vanished, leaving nothing but a generic Android icon with an SD logo. When I tap the icon I get a message saying "This application is not installed" I do have app2SD installed, but have not moved any apps yet. In the last day or so I have installed Titanium Backup & set up a Dropbox account for it to backup to and let that run once. I went ahead and put the 8GB SD card from my old HTC Hero in the external SD slot, and went through and deleted everything but pics and music. I didn't think it would make any difference as I never actually moved any apps to the SD (internal or external).

The only thing I can think of is I did use app2Sd on the hero, I'm not sure if that would have any effect on anything in the new phone. Thanks for any help!
[Samsung Epic 4G Touch] Epix4G:
Some apps like XDA automatically install to sd card, try to mount the card sounds like it's not mounted
[Samsung Epic 4G Touch] rdsnyder:
Thanks for the help - it was mounted, I just ended up re-installing the apps and rebooting the phone, that took care of the issue. Still curious as to why it might have happened though.
[Samsung Epic 4G Touch] dudeman1st:
Might be that you have multiple gmail accounts and you are not logged into the account to which the app belongs: see forums.hardwarezone.com.sg/android-user-group-323/error-application-not-installed-3441374.html
[General Questions and Answers] Splitert:
Hi,

I am buying my first tablet and need some help with it.

Some info:

-I need it for school for flashcards and a handwriting recognition app.

-I will be writing with a stylus, either capacitive or digitizer (preferred) based.

-My budget is virtually unlimited.

-I have no big preference about the OS or brand.

-I already have an order for a Asus transformer prime for €500 and i bought an architect stylus.

I chose for the prime at first because of the Atmel stylus, but now that it is confirmed that it won't work with the prime, it isn't necessary to have a prime anymore.

And now with the bad digitizer on the prime I started to worry if the prime is still a good choice for my type of use.

I really don´t know if I should stick with the prime or cancel the order and buy a tablet that is better for handwriting.

I hope you guys could help me deciding.

Thanks in advance.
[General Questions and Answers] Archer:
One of my friends recently got a smartpen and said that works perfectly with his tablet, where previous styluses had been useless. It's only a Galaxy Tab, so nothing special hardware-wise.

Maybe a smartpen would be more suitable for your Asus?
[General Questions and Answers] Splitert:
Could you give me a link for the smartpen?

The only one's that I can find are pen's that write on paper and not directly on the tablet.
[General Questions and Answers] Splitert:
Does anyone know if the stylus from the Lenovo thinkpad is a digitizer one?

And if so, is the thinkpad a good tablet for my usage?
[General Questions and Answers] Splitert:
Bump

10char
[Samsung Galaxy Nexus] superfunhappydi:
Would it be possible to alter the way the dialler displays a contact's picture when a call is being made/received?

At the moment, it takes up the full screen and looks horrible if you use the google contact picture.
[Galaxy Tab 7.7 General] Prac_23:
Thumbs up from the Engadget guys...

http://www.engadget.com/2012/02/07/samsung-galaxy-tab-7-7-review-international-edition/
[Galaxy Tab 7.7 General] spridell:
Confirms my thoughts also.

This is the best tablet out right now.
[Galaxy Tab 7.7 General] fobas001:
yes its the best!
[Galaxy Tab 7.7 General] EarlZ:
Thankso for posting, I understand quadrant doesn't mean much but I'm wonderinf why its only getting that amount while my note gets 4800.
[Galaxy Tab 7.7 General] Kibosh3:
that seems above average for a Note, iirc
[Galaxy Tab 7.7 General] EarlZ:
Really? I ran quadrant again I got 4700+ so idk, how much is the supposed to be avg?
[Galaxy Tab 7.7 General] Kibosh3:
avg is 3300-3700

doesn't matter though ... i'm sure the 7.7 is pretty snappy with a different launcher...

for most things you'll be doing, you wouldn't see significant delay
[Galaxy Tab 7.7 General] fobas001:
Thats my result
[Galaxy Tab 7.7 General] Polarfuchs:
I agree that is the best tablet at the moment.

But I then don't understand, why Samsung doesn't ship any to Europe?

Why don't they push it into the markets?

It is so hard to find one.

Or will the situation change in some weeks?

I read that one retailer awaits the tablets on 17th February and a case maker will start shipping the cases on 17th February too.
[Galaxy Tab 7.7 General] RipplingHurst:
Good review. I bit too friendly on touchwiz, but it's okay.

It seems that the screen sets it apart from other devices, I wonder even if ANY devices 7" or bigger will show up in 2012/2013q1 with SAmoled+
[Galaxy Tab 7.7 General] pa64:
Read the review earlier on. Agree with all but Touchwiz.

Available at Expansys for a whooping 600€ (ouch!)
[Galaxy Tab 7.7 General] Polarfuchs:
630€ on demand for the 3G version.

I guess I'll better wait
[Galaxy Tab 7.7 General] VTEChump:
Great review, are people really getting the stated battery life (12+ hours) of display time?? If so, I just might need to replace my Note with this. Lucky to get 3.5 hours of display time on my Note.
[Galaxy Tab 7.7 General] Kibosh3:
you're doing something wrong then lol :p
[Galaxy Tab 7.7 General] MRSAMSUNG:
Yes, the battery life claims are thankfully not exaggerated, it's an amazing device and yet so thin!
[Galaxy Tab 7.7 General] EarlZ:
The battery life really caught me, Im no longer happy with the 9hrs of screen time on the note but the 12hrs on the tab should extend my usage for a while!
[Galaxy Tab 7.7 General] estelgrace:
Yeah. I loved the review. SO glad I have this tablet!

:D
[Galaxy Tab 7.7 General] Masterface7:
hmm I always get around 4000 for my quadrant scores as well so i emailed Dana Wollman, the reviewer, and she said she reliably got the score she put in the review and unfortunately they have already given the tab back to negri. It is strange, I wonder what was causing engadget's tablet to do that.
[Galaxy Tab 7.7 General] EarlZ:
Well it only proves that quadrant is not reliable.
[Galaxy Tab 7.7 General] emprize:
because quadrant is build for gingerbread
[Galaxy Tab 7.7 General] vauxhallastra:
Agree. Best tab available :-)
[Galaxy Tab 7.7 General] fabiovolta:
With mixed use the battery life is around 9 hours for me. Web browsing seems to drain it much faster than video playback.
[Galaxy Tab 7.7 General] vauxhallastra:
Some steep prices around! I was quite lucky with my 7.7 3g. Bought it in Asia, works out about £380 with 8gb ext SD card, matt screen cover and an android Teddy bear :-)
[Bada Software and Hacking General] adfree:
:(

Loooong time ago I have tried to inject rootCACert.cer (bada SDK cert) into Firmware. But I have ever failed...

Now... more then 1 year later. I will try again... :p

First steps for my little brain...

I'm back on XXJL2 for "faster" investigation with XXJEB Bootloader.

I have shrinked Security folder...

From 58 files are 44 Certs... few are double...

Mandatory seems:

Security\OSPCritical2Certs\SamsungSBRootCA.cer

If you remove this, handset NOT boot because Integrity fail...

It is RSA1024...

Now I'll play with Samsung_RootCA.crt (RSA2048), trying to understand why in 2 folders... :confused:

OSPCritical1Certs

OSPCritical2Certs

To delete all Certs from here Security\Domain2Certs seems no effect. :confused:

Samsung Appstore is is runnning, apps are installable...

I think it is also empty in bada 2.0... not sure yet... :o

Best Regards
[Bada Software and Hacking General] hero355:
What do you want to do ? :D
[Bada Software and Hacking General] adfree:
Learning. :)

Or.

How to insert rootCACert.cer into Firmware files...

Best Regards
[Bada Software and Hacking General] hero355:
Hmm :D

I absolutely don't know this :D
[Bada Software and Hacking General] Joseph013:
Can we somehow install *.p12 certificate? :D
[Bada Software and Hacking General] Rebellos:
Please don't publish ways to replace certificates if you find any. It is not time yet to enable spoofing widely.
[Bada Software and Hacking General] adfree:
:confused:

Spoofing is NOT my problem... and not my main intention.

I have wait over 1 year... but now its time.

For deeper investigation.

1.

bada 1.x will discontinued sooner as bada 2.0 is stable enough and all apps are migrated into compatible apps for S8600 and S8500/S8530 at same time...

2.

See 1.

:D

:confused:

I don't want replace something, I want preinstall bada SDK Cert...

Why Samsung only allow 1 active Sample at same time? :mad:

If you install second SDK sample (or you own developed app), first app is disabled...

Testkit is funny... but hey. I am old enough to know what bad is... :)

If someone not know, what test kid is:

http://developer.bada.com/article/bada-test-kit-your-aid-to-test-bada-applications

Testkid have again limitations... :rolleyes:

As normal user you can't preinstall Samples... Because you have to insert Cert manually... :rolleyes: BEFORE install samples.

Why the h. then SampleApps.xml in folder looks like this...

\Security\PreloadedApp

http://xdaforums.com/showpost.php?p=20394371&postcount=1

You can find this file for instance in S5380 Firmware...

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
[B]<SampleApps>[/B]

qik37po9ck is for instance BasicApp Sample/example from SDK...

Many more in this XML file...

So it seems you can install on same time Samples... if you are smart enough, or work for Samsung...

I'm no internal Samsung Developer... nor smart enough yet. :) :o

Best Regards
[Bada Software and Hacking General] mylove90:
I think i am too stupid for these stuff :o

But i think that you can do these simple steps for more understanding

Set FmSecureMode off with QUB

Copy Security folder with Stune

Install Root certificate

Copy Security folder again and compare what changed

You may see some funny stuff about Native ShpApp apps installing :D

Best Regards
[Bada Software and Hacking General] adfree:
bada_SDK_x.x.x_Common\Tools\sbuild

Here are some Certs... see Pic for 1 chain...

Btw...

Ever if I see this. I must smile... :)

badaCaPriKey.pem

badaDevPriKey.pem

rootCAPriKey.pem

Best Regards
[Bada Software and Hacking General] adfree:
All leads to database...

DB2... sqlite...

Certs also added to database...

For instance all valid Certs from different folders, if initial at start... if you see Configuring... all Certs are moved to folder Security\CM\Cert

001 -

045.cert or more...

Depend on Firmware...

But you can't copy & paste...

I have tried all folders... with rootCACert.cer

I can also find it then as 046.cert for instance...

But Sample not work... if you have preinstalled... :(

Maybe I have again something not seen.

You know how blind I am. :D

Best Regards
[Bada Software and Hacking General] adfree:
http://xdaforums.com/showpost.php?p=22372474&postcount=210

I have uploaded for XXJL2 few files for faster flashing/testing...

At your own risk.

Best Regards

Edit 1.

Only 3 Certs left... :D

Security\CM\Cert

001.cert = 003.cert = Samsung_RootCA.crt

002.cert = SamsungSBRootCA.cer

Next step ...

Why 2 x Samsung_RootCA.crt :confused:

It seems both are mandatory...

I will ry to identify where 1 came from and where 3 came...

Also I'll try to check if order is ever same...

phonedb_data.00 seems only to have some data from Certs, not Certs content...
[Bada Software and Hacking General] Rebellos:
This is one of main methods to get pirate apps.

That's why I'd rather respect other developers efforts and don't publish any ways like this, if you want to know any method do modify critical bada filesystem - feel free to use PM or GTalk with me. But not on public.
[Bada Software and Hacking General] adfree:
:confused:

Most users have no idea about PKI...

:confused: :confused:

Certs alone do nothing... If you would change Certs, you have to find how Apps are signed... maybe remove Sig check from apps_compressed.bin...

:confused: :confused: :confused:

Again.

I want insert ORIGINAL unmodified Samsung Cert from bada SDK... to install 1 sample :rolleyes:

I try this on bada 1.2 XXJL2...

And btw...

NO thank you.

I prefer public way.

Ich laß mich doch nicht veralbern. Den Sch. mußte ich mir damals schon bei BREW anhören, mit dem Test enable... Da haben sich dann einige eingekackt...

Diese VA war schon mit dem BREW SDK von Qualcomm. :mad:

Und ausgerechnet der... der Android... schreibt was von Respekt gegenüber bada... :D :mad:

Das ist ne feine bewährte Sache von Sam... User gegeneinander ausspielen...

Oh böse Warez...

Das aber dadurch das Entwickeln von diversen Anwendungen völlig ausgeschlossen wurde. Weil:

1.

Samsung bestimmt was der User gutfinden soll...

Einige bada Devs werden bestimmt das eine oder andere App gar nicht in den Store bekommen haben...

2.

Das mit dem SDK macht kaum Spaß, weil man nur 1 App installieren darf.

Das mit dem Test Kit ist ja wohl n Scherz...

Wo gibt es denn bitteschön vergleichbaren Unfug?

Best Regards
[Bada Software and Hacking General] adfree:
Not realized before... fileextension... :o

*.crt and cer

Short test... to identify order...

Security\OSPCritical1Certs\Samsung_RootCA.crt--->Security\CM\Cert001.cert

Security\OSPCritical2Certs\Samsung_RootCA.crt--->Security\CM\Cert003.cert

SamsungSBRootCA.cer is 002.cert

Hmmmmmmm.

Maybe rootCACert.cer (bada SDK cert) needs correct extension cer or crt.

Path and maybe also filename is mandatory... :confused:

Best Regards
[Bada Software and Hacking General] adfree:
:confused:

Strange...

If I insert rootCACert.cer it takes first position... 001.cert

Security\DefaultRootCACerts\

Sample not installable...

Installation failed. Error Code: 0108 (Failed to find root certificate.)

But it is "correct" installed, as you can't install again... it will show you details...

App install and app runnning no problems...

Second attempt will be here:

Security\DEVCerts\RootCACerts

If same happens. I'll try to rename Certs into 1.crt and 2.cer to see if filename is mandatory...

Best Regards

Edit 1.

Oh, if I insert into Security\DEVCerts\RootCACerts, it is not installed...
[Bada Software and Hacking General] adfree:
Db2CheckStart : Warning! (87)th DB transaction in single event. (select count(*) from systables where lower(tablename) = lower('rootcert'))
Db2CheckStart : Warning! (88)th DB transaction in single event. (SELECT root_seq_certId.currval FROM sysdummy)
Db2CheckStart : Warning! (89)th DB transaction in single event. (insert into installedcert ( uId, szFilepath, certid, hashValue, certClass, installed ) values (60088215801856, '/Security/DefaultRootCACerts/Class 4 Public Primary Certification Authority - G2.der', 8, 'C3e+u8t6okcF3swPvWoC/Hq9m1I=', 'R', 'T' ))

Okidoki... moved to XXJEB... lower Security and more WinComm logging possible...

Now I'll edit my FFS,APP and CSC for faster working with XXJEB...

Best Regards
[Bada Software and Hacking General] adfree:
Look into signature.xml is helpfull...

So now its little bit more clear... :)

Example from internal Apps from Firmware... preinstalled...

<certificateChain>
<certificate>MIIDVDCCAjwCCQD[B]andmuchmore[/B]==</certificate>
<certificate>MIIDWzCCAkMCCQC[B]andmuchmore[/B]==</certificate>

So these kind of apps have "Masterkey" (identificytion via certs used...)

First I thought they use resevered IDs... :o

But Twitter and Facebook now use other certs...

This looks like Base64 ... X509 ...

But I am too dumb to find whole pub key to identify certs...

Maybe later with open eyes...

Best Regards
[Bada Software and Hacking General] Rebellos:
This can cover some part of signature.xml structure

http://wpki.eu/wiki/upload/8/82/BDoc-1.0.pdf
[Bada Software and Hacking General] adfree:
Social Hub Premium is gone... rumour, as not all users have same problem...

http://xdaforums.com/showthread.php?t=1503609

Maybe Cert is expired... maybe it is usefull to identify Certs for SHP.

Maybe... :)

I'm NOT using SHP... so no idea how to search or compare...

I can give only examples for expired Certs...

Examples for expired certs (out of date).

Taken from XXJL2 (bada 1.2):

tcclass3-2011.cer
Secure Server Certification Authority.der
LbsCacert_bcmnmr2.der

If Certs not from Firmware, maybe SHP installs Certs AFTER Firmware update.

Then it is not baddest idea to check folder:

Security\CM\Cert

Best Regards
[Bada Software and Hacking General] amaciarey:
Sorry Adfree, i have checked the folder that you mention and it is empty in the firmware files.

Are the cert files in this folder preinstalled in the firmware files? or alternatively are they generated by flashing the firmware?

Thanks in advance

Cheers!

EDIT:

I'm sorry :o i didn't see the last part of your previous post... so i think that the cert files are generated when the firmware is installed on the handset.
[Bada Software and Hacking General] adfree:
@ amaciarey

Thanx for trying. :cool:

Hmmm, something else...

Security\DEVCerts\RootCACerts\LbsCacert_bcmnmr2.der

This is something for GPS... Maybe this is 1 reason why Google Maps not more working proper?

Best Regards
[Bada Software and Hacking General] mylove90:
About Expired Certificates

I think everyone can check out certificates installed in his/her phone

Check out

Settings >>> General >>> About Phone >>> Certificates

You will see all installed certificates listed

Best Regards
[Bada Software and Hacking General] adfree:
Maybe also this is usefull

Settings-> General-> Licences

Expiry reminder

I'll try "soon" old Cert or maybe "timewarp" is enough...

Date in future to see how this work...

Best Regards

Edit 1...

Max date is year 2030 in bada 2.0...

Edit 2...

Hmm... time warp seems no effect... :confused:

I can install Cert from 2020 in 2030...