yashsingh1/xdaforums huggingface dataset:
[One (M7) Q&A, Help & Troubleshooting] nkk71:
Well your firmware is very old, but shouldn't matter too much I think, so leave it be for now.

But what recovery are you using? you need to use TWRP 2.6.3.3 or 2.6.3.4 (other, older, newer versions are problematic)

get TWRP from:

2.6.3.3: http://techerrata.com/browse/twrp2/m7

or 2.6.3.4: http://techerrata.com/browse/twrp2/m7ul

(make sure MD5 is correct, that site does not play nice with download managers)

in bootloader/FASTBOOT USB:

fastboot flash recovery openrecovery-twrp-2.6.3.3-m7.img

fastboot erase cache

fastboot reboot-bootloader

C:\ADB3>[B][COLOR="Blue"]adb version[/COLOR][/B]
Android Debug Bridge version 1.0.31

C:\ADB3>[B][COLOR="Blue"]fastboot devices[/COLOR][/B]
HT34xxxxxxxx fastboot [I][SIZE="1"]<- you are in bootloader[/SIZE][/I]

C:\ADB3>[B][COLOR="Blue"]fastboot flash recovery openrecovery-twrp-2.6.3.3-m7.img[/COLOR][/B]
target reported max download size of 1514139648 bytes
sending 'recovery' (9184 KB)...
OKAY [ 1.209s]
writing 'recovery'...
OKAY [ 1.144s]
finished. total time: 2.354s

C:\ADB3>[B][COLOR="Blue"]fastboot erase cache[/COLOR][/B]
******** Did you mean to fastboot format this partition?
erasing 'cache'...
OKAY [ 0.120s]
finished. total time: 0.120s

C:\ADB3>[B][COLOR="Blue"]fastboot reboot-bootloader[/COLOR][/B]
rebooting into bootloader...
OKAY [ 0.160s]
finished. total time: 0.160s

-> enter RECOVERY

if the ROM is no longer on your phone:

C:\ADB3>[B][COLOR="Blue"]adb version[/COLOR][/B]
Android Debug Bridge version 1.0.31

C:\ADB3>[B][COLOR="Blue"]adb devices[/COLOR][/B]
List of devices attached
HT34xxxxxxxx recovery [I][SIZE="1"]<- you are now in recovery[/SIZE][/I]

C:\ADB3>[B][COLOR="Blue"]adb push Android_Revolution_HD-One_52.0.zip /sdcard/[/COLOR][/B]
2990 KB/s (1172224138 bytes in 382.835s) [B][I]<- yes, it took over 5 mins,
without showing any progress[/I][/B]

[I][U][SIZE="1"]Just to double-check the file is not corrupt[/SIZE][/U][/I]
C:\ADB3>[B][COLOR="Blue"]adb shell md5sum /sdcard/Android_Revolution_HD-One_52.0.zip[/COLOR][/B]
2eff0d37fec5789b946c43f7da2c13bf /sdcard/Android_Revolution_HD-One_52.0.zip
[INDENT]from the OP:
Android Revolution HD 52.0 -- MD5 sum: 2EFF0D37FEC5789B946C43F7DA2C13BF --
==> so all is good :)[/INDENT]

C:\ADB3>

-> in recovery, select "install" and install the ROM

.
[One (M7) Q&A, Help & Troubleshooting] karkay:
Hey, in the last step, when flashing arhd71.1 i get a failed when flashing.

Error: Flashing zip '/sdcard/Android_Revolution_HD-One_71.1.zip

It also prompts a password which i do not know.

EDIT*: Unable to mount '/cache'
[One (M7) Q&A, Help & Troubleshooting] clsA:
did you change recovery like you were ask too ?
[One (M7) Q&A, Help & Troubleshooting] karkay:
Yup twrp 2.6.3.3, the error was failed to mount cache.
[One (M7) Q&A, Help & Troubleshooting] clsA:
Shut the phone off then reboot to bootloader/recovery and try again
[One (M7) Q&A, Help & Troubleshooting] karkay:
I rebooted but it seems that the rom is gone so i am currently pushing it again?
[One (M7) Q&A, Help & Troubleshooting] clsA:
yeah push or sideload
[One (M7) Q&A, Help & Troubleshooting] karkay:
adb push

(sideload gives me a mount error)
[One (M7) Q&A, Help & Troubleshooting] nkk71:
1- unable to mount cache is normal after a "fastboot erase cache"

2- have you checked MD5 on 71.1 ??
[One (M7) Q&A, Help & Troubleshooting] karkay:
yup i confirmed the md5, its correct.
[One (M7) Q&A, Help & Troubleshooting] karkay:
bump, any help?
[One (M7) Q&A, Help & Troubleshooting] nkk71:
problem?
[One (M7) Q&A, Help & Troubleshooting] karkay:
I still can't install the rom despite all my efforts
[One (M7) Q&A, Help & Troubleshooting] nkk71:
yes, i understand that, but what's the error?
[One (M7) Q&A, Help & Troubleshooting] karkay:
Error flashing zip '/sdcard/Android_Revolution_HD-One_71.1.zip'
Updating partition details...
E: Unable to mount '/cache'
E: Unable to mount '/data'
E: Unable to mount '/system'
E: Unable to mount internal storage.
[One (M7) Q&A, Help & Troubleshooting] nkk71:
go to TWRP wipe, and select "Format Data" (effectively formatting your /data including virtual storage), then reboot back to recovery and push again
[One (M7) Q&A, Help & Troubleshooting] karkay:
still no luck... it gives me the same errors

It says

EDT: It works thanks a lotnkk71
[G2 Q&A, Help & Troubleshooting] Spyda264:
Quick question.. I noticed that some rom not supported by my d800 can still be flashed if I flash the correct kernel. So do that go for all the g2 variant? So in other words can I flash a Verizon or t-mobile LG g2 rom on my d800 if I flash the correct kernel? Thanks ahead of time
[Galaxy Y GT-S5360 General] Mohamed Yaser:
Delete
[Galaxy Y GT-S5360 General] TheFixItMan:
please search before posting - only yesterday a thread with exactly the same thing was closed because it has been posted so many times!!

here

http://xdaforums.com/showthread.php?t=2762335

here

http://xdaforums.com/showthread.php?t=2593755

and yep here too

http://xdaforums.com/showthread.php?t=2408082

just for starters
[Galaxy Y GT-S5360 General] ronnie498:
Mod Edit

Thread Closed

ronnie498

Forum Moderator
[Oppo Find 7 and 7a] Bravoexo:
The Oppo Find 7a just reached our shores here (Philippines)

Found a Nillkin Sparkle Leather Flip Case today... (Couldn't believe how many 'Oppo what?' reactions I got from asking around Greenhills.)

Anyway, the thing is pretty nice. The window is quite functional at times, but it's not a clear window, it's a punched out window, so it's not protected in that area.

The 'prevent misoperation' does often trigger though, not a biggie. (since I'd rather still have the double tap)
[Oppo Find 7 and 7a] Bravoexo:
Some more pics

There were two other colors, a grey and light brown one.
[Oppo Find 7 and 7a] Bravoexo:
So, by design, it does look like it's a design flaw coz the power button placement... but somehow, the phone always wakes up when the flap is opened. So it's not really a problem.
[Oppo Find 7 and 7a] Chevyguy85:
The stock OPPO cover like that does the same thing. I don't know if it does it on Gummy rom or not since I removed it, I think there's an option to enable/disable that feature in the setting of Gummy somewhere.

Tapped out on my beastly OPPO Find 7a
[Oppo Find 7 and 7a] Bravoexo:
Well, I'd disable the 'prevent misoperation' option, since I figured the flip cover actually will prevent touching of the screen in the pocket somewhat...

The Cut out and the Camera Widget goes hand in hand, it seems. I realized I could take pictures still with the widget even with the front flap closed. I can also see facebook updates with the 4x2 widget too, and somewhat w/ Flipboard.
[Oppo Find 7 and 7a] tantrums:
My Nillkin Rain leather case. No window. ;)
[Oppo Find 7 and 7a] anwedr:
[MENTION=3893186]tantrums[/MENTION]: Does the front flap close shut? I ask because the Sparkle Nillkin (and the original Oppo Easy cover) remains partially open after usage.
[Oppo Find 7 and 7a] tantrums:
Its close shut.

Additional photos:
[Oppo Find 7 and 7a] leihuwan:
I'm also from the Philippines. Where exactly in Greenhills were you able to purchase your case? I'm quite interested. :laugh:
[Oppo Find 7 and 7a] Bravoexo:
Greenhills, VMall. Games One Gadget (The one near the elevator, besides Acenet) Hopefully there are still some there, coz I've already said this info quite a bit to others here.
[Oppo Find 7 and 7a] Bravoexo:
[YOUTUBE]1D2cBcB3rAY[/YOUTUBE]
[Oppo Find 7 and 7a] jsljr:
how much?
[Oppo Find 7 and 7a] Bravoexo:
IIRC, about Php 850-900 ($18-20 ish)
[Oppo Find 7 and 7a] chilavert_gr:
i bought Nillkin Rain but the front flap not closing shut so the phone opens again. Is there any settings to prevent this?
[Oppo Find 7 and 7a] djkidd:
What lock screen is being used in this video? I have a OnePlus One and I bought the same case for it. I can't figure out how to get notifications or anything else within the window on the cover. It would be great to have my notifications show up in that area.
[Verizon Galaxy S 5 Q&A, Help & Troubleshooting] bjames23:
Has anyone found a fix so we can move files back and forth from SD card to phone internal storage in KitKat WITHOUT root?

I don't have the developer and this is an important function for me. Using a computer sucks for this.
[Verizon Galaxy S 5 Q&A, Help & Troubleshooting] ballisticevo:
Stock files program works
[Verizon Galaxy S 5 Q&A, Help & Troubleshooting] bjames23:
I'm an idiot and have been searching everywhere for that and it was right under my nose. Thanks a lot!!
[iPAQ rw6828, XDA Atom General] Cixi:
Hi.

I have an ATOM and I would like to use my MacBook and my Laptop PC to connect trought the ATOM EDGE funtion using Bluetooth.

I can easly navigate in internet using ATOM internal browser and programs but I'd like to use as a modem it.

Can anyone explain me how does it work to connect to my 2 Laptops (one per time)?

I tried connecting it before to the net then using WiFi or bluetooth .. but nothing to do. :(

Very sad.

I'd like to use it much more but is always swithced off closed in the box!

Thank You very much for your help :)

Ciao
[iPAQ rw6828, XDA Atom General] angusc:
Cixi,

I had the same request and was actually coming back to my original post to update it with the information that i got from O2 and finally I managed to set up for oth a USB modem connection and a USB one. I have attached the USB Modem driver but saved as a .txt file so you will have to open it in note pad and rename it as a .INF file (can also be found on the companion CD that shipped with your Atom) to this post (if uploading allows).

Below are the detailed instructions from O2 to set up a USB connection.

Regards

Chris.

Wireless Modem via USB for XdaAtom

a.) Installing USB Modem driver

1. On your PC, launch Microsoft Activesync. Click on File  Connection Setting

2. Uncheck “Allow USB Connections” and “Allow connections to one of the following” then Click “OK”

3. Microsoft Activesync is disabled.

4. On your device, tap on Start  Programs  Modem Link

5. Select “USB” for the from the Connection drop-down menu.

6. Tap on “Active” and connect your USB cable with your device and the USB port on your PC.

7. Windows XP will recognize the device as a new USB device an will start to install the required modem driver.

8. Select “Install from a list or specific location” and Click “Next”

9. Select “Don’t search. I will choose the driver to install”.

10. Select Modems and click “Next”.

11. Click on “Have ****”.

12. Now browse the location where you have stored the modem driver and click “Open”.

13. Click “Next” to continue the installation.

14. Windows XP will notify you that the driver isn't digital signed so click “Continue Anyway”.

15. Now the driver will be copied to the appropriate location.

16. If the installation was successful you will get a notification from Windows XP. Click “Finish”.

b.) Configuring USB Modem Driver

1. On your PC, Click on Start  Control Panel  Phone and Modem Options

2. Select “O2 USB Modem Link” and click “Properties”.

3. Select “Advanced” tab and type in Extra initialization commands and Click “OK”. (Command is: AT+CGDCONT=1,"IP","YOUR_APN_NAME","",0,0)

** Depending on which service you wants to create a connection to, you have to use the appropriate APN name and replace the “YOUR_APN_NAME”. You may want to refer to your operator or its web site for the APN names.

c.) Create a Dial-up Connection

1. Start  Control Panel  Network Connection

2. Click on “ Create a new connection”.

3. Open the "New Connection Wizard" in XP and select “Connect to Internet” and click “Next”.

4. Choose “Set up my connection manually” and click “Next”.

5. Select “Connect using a dial-up modem” and click “Next”.

6. Tick on “O2 USB Modem Link” only and click “Next”.

7. Type in any name for your connection and click “Next”.

8. Type in Phone Number “*99#” and click “Next”

9. Type in Username and Password required (if any) and click “Next” then “Finish”.

10. Press “Dial” to connect to your modem connection.

11. If everything worked fine, you should able to get connected.

d.) Disconnect USB Wireless Modem

1. On your device, tap on “Deactivate” to disconnect Wireless Modem connection.
[iPAQ rw6828, XDA Atom General] angusc:
O2 Instructions with pictures - USB Modem Set-up

Here are the O2 instructions with pictures for the USB Modem
[iPAQ rw6828, XDA Atom General] kropotov:
you so funny! :lol:

http://xdaforums.com/viewtopic.php?t=59804
[iPAQ rw6828, XDA Atom General] angusc:
And as Kropotov points out, he was very helpful in assisting me on the previous post that he references above and that i was coming back to update prior to seeing your post.

Attached is the set up instructions for BT Modem link.

Diffence is that with USB modem the connection is of course faster than BT. Also your phone can still accept phone calls while your using the USB modem link but go straight to your Voice mail if your using the BT modem connection.
[iPAQ rw6828, XDA Atom General] Cixi:
Thank You All.

Do you think it will work with MacBook Pro too?

I left the Atom at home and now I'm around so I can't try your settings in windoz but as soon as I get back I try them so I can tell you more.

I prefer BT communications since I can swap between PC and MAC easly :)

Thank You anyway :) great persons here.
[iPAQ rw6828, XDA Atom General] galasura:
Any idea on how could I achive this with SuSe Linux 10 running KDE?
[iPAQ rw6828, XDA Atom General] eric50022:
Hi all,

I lost my CD, so I don't have the modem driver. Can anyone tell me where I can download the atom modem driver? I really want my labtop can use my atom phone as a modem to connect the internet. Thank you in advance!!!
[iPAQ rw6828, XDA Atom General] kasra03:
hi

i did`nt find modem driver in my CD.can you help me?

thank you!
[iPAQ rw6828, XDA Atom General] spadival:
LOL.. I dont see this option on my PC.
[iPAQ rw6828, XDA Atom General] wfwoo88:
Anyone got drivers for Vista? I had tested the CD one and it not working.
[iPAQ rw6828, XDA Atom General] WeetaBiXie:
Definitely need drivers for Vista...Anyone have one?

Thanks
[iPAQ rw6828, XDA Atom General] ashwanik:
O2 XDA Atom USB not recoginzed

Hi All,

I am trying to connect to Internet on laptop using O2 XDA Atom as a modem. But my laptop is not recognizing my O2 XDA when I connect it to USB port in my laptop. I am not getting the window which asks to install the driver. I tried uninstalling & reinstalling Microsoft ActiveSync but that did not help either. I have O2 Windows USB driver with me.

Can someone please help what more can I try?
[iPAQ rw6828, XDA Atom General] bizen:
thanx- guys

it contain driver for o2 xda atom........enjoy:D
[iPAQ rw6828, XDA Atom General] _fm:
thankyou for sharing all of you guys, this topic already posted before, i just dont remember, it was long time,.

so maybe many people still dont know how to do it, they can read here,. :D
[iPAQ rw6828, XDA Atom General] zhardouz:
modem link - vista configuration

I have been using my atom for 2yrs now. and thanks to all your posts i was able to configure my atom as a modem to my then XP based computer. Recently i bought a laptop with vista in it. Can anyone help me configuring the atom to a vista so i can be able to use it as a modem? Many thanks.... :)
[iPAQ rw6828, XDA Atom General] iwang9:
Hi, you don't need to install anything, just plug your atom via usb cable and run internet sharing application, tap connect then it should be a usb modem. :)
[iPAQ rw6828, XDA Atom General] virakyouth:
How about Atom Exec as modem to connect my laptop to internet

How about Atom Exec as modem to connect my laptop to internet by using Vista

any idea?
[iPAQ rw6828, XDA Atom General] indiacam:
Why All That?

:confused: Read first post and was thinking why you need to connect your Atom Life as modem with manual setting while its just one click away

Assuming A) you have GPRS connection and phone data settings are working as told by GSM provider, you can browse on your phone.

Assuming B) On your pc/laptop you must have installed either ActiveSync 4.2 (WinXP) or later or Mobile_Device_Centre in any version of Vista and you are able to connect your phone to pc. NO NEED TO DISABLE, KEEP THEM WORKING.

If you are ready with above two things, just do one following step.

Step 1) Start >> Programms >> Internet Sharing >> Connect. THATS ALL, YOU ARE ALREADY BROWSING ON YOUR PC.:D

Only two options are seen in INTERNET SHARING, first to select is USB and second is your GPRS connection profile.

Someone please tell me why all those manual things are required, just for browsing on pc/laptop.:confused:
[iPAQ rw6828, XDA Atom General] agnesjian:
thanks

thank you very much!:)
[Nexus 4 Q&A, Help & Troubleshooting] Archmag3:
Can someone take a look at this : http://xdaforums.com/showthread.php?t=2628560 and check if this is possible on Nexus 4 ? The new system is irritating and the white icon looks too ugly >.<
[Nexus 4 Q&A, Help & Troubleshooting] 22sl22:
Well that one is for samsung roms but if you find one for aosp/nexus devices i'll give it a try
[Nexus 4 Q&A, Help & Troubleshooting] Archmag3:
so what all will you be needing for this ? :)
[Nexus 4 Q&A, Help & Troubleshooting] 22sl22:
Well I can do it but it probably won't work because its made for Touchwiz roms on samsung devices.

I'll give it a try anyways though
[Nexus 4 Q&A, Help & Troubleshooting] Oxious119:
Gravity mod allows to switch between a handful of battery icons (like stock, stock percent, percent only, circle, circle percent...).
[Nexus 4 Q&A, Help & Troubleshooting] paul c:
Most custom ROMs offer similar options, too.
[Sony Xperia T, TL, TX, V] masouras2003:
while charging is everything ok but when i unplug it, it shuts down... has anyone the same problem? is there a fix?

http://xdaforums.com/showthread.php?t=2449242 shut downs solved
[Sony Xperia T, TL, TX, V] vassilyo:
Thanxs, this work in my Xperia T :good:
[RAZR HD Q&A, Help & Troubleshooting] mega_man:
hi guys im seeing you people have a lot of problem in updating to kk ota so i found two videos on youtube which will help you do that update

Kikat OTA instructions in videos

https://www.youtube.com/watch?v=udTFzHi5tUc
[AT&T Samsung Galaxy Note I717] samnang ouch:
Hi all , samsung E160s logo only ?? i try flashing any rom but still same ??

how solution ??

Thank
[Verizon HTC One (M8)] beeper10:
My phone is randomly reloading pages when using the Internet. I get a flash of what looks like a white triangle in my status bar but it's too fast for me to make out what it is for sure. Reloads are driving me crazy! Even does it in the XDA app!! It sends me back to the start thread!!
[Verizon HTC One (M8)] BDogg718:
U could use ADB to get a logcat.
[Windows 8 General] Marcst:
Hello,

My Question is if I could uninstall windows RT 8.1 and install windows 8.1 or windows 7, in my samsung ativ tab 32gb 10.1 gt-p8510.

TY
[Windows 8 General] SixSixSevenSeven:
No. Windows RT is for ARM processors. Windows 8 is for x86. There is zero compatibility between the 2 and you can't just swap 8 for RT and vice versa
[Windows 8 General] Marcst:
Thanks :(
[Windows 8 General] IvvI:
http://www.samsung.com/us/windows-8-pcs/update.html :

"Samsung Windows 8 System Lookup

Check to see if your system can be updated to Windows 8.1

Select a category:

Model Name	Model Code

ATIV Tab	GT-P8510"

---------- Post added at 08:26 PM ---------- Previous post was at 08:23 PM ----------

http://www.microsoft.com/en-us/wind...evance&Compatibility=Unknown&LastRequested=14

Windows 8.1 Compatible!!!

??
[Windows 8 General] SixSixSevenSeven:
8.1 update for RT, not windows 8.1. x86 vs ARM is a matter of hardware not software....
[Windows 8 General] EonF:
Hi ,

Windows discontinued support for the Ativ tab ,how to install linux on samsung ativ tab GT-P8510? Win RT is useless at this point as i cannot install any apps and the windows shop dont work anymore
[General Questions and Answers] broksonic:
I keep on getting the message "Google Chrome can not connect to this site ". I also it a similar message explorer or Firefox . I site is not down because it connects just fine using my phone or computer . Does anyone know of any reason why it won't connect ?

Afraid i can't give the link to the site because it's an adult site, and I'm sure there are under age people posting here.
[Android Q&A, Help & Troubleshooting] AhmedDev1:
Hi!! all

I have been trying to creat an android virtual device to test my app on ECLIPSE yet i can't

the console of ECLIPSE:

[2014-05-25 16:10:54 - BasicCalcul] ------------------------------

[2014-05-25 16:10:54 - BasicCalcul] Android Launch!

[2014-05-25 16:10:54 - BasicCalcul] adb is running normally.

[2014-05-25 16:10:54 - BasicCalcul] Performing com.example.basiccalcul.MainActivity activity launch

[2014-05-25 16:11:39 - BasicCalcul] Launching a new emulator with Virtual Device '4inch_device'

[2014-05-25 16:11:39 - Emulator] PANIC: Could not open: 4inch_device

He said forme that PANIC could not open my AVD

Im lost ...

there are any solution for my problem

Please answer me if there are...

THNKS
[Galaxy S 4 Q&A, Help & Troubleshooting] placitum:
i have app :

com.sec.android.app billing (version2.00.21) with no specific icon (android icon)

it has permision to know when ther is a phone call

automatic launch on start up, reads incomiung messages with maybe extra cost,id ,wi fi is it turned of or on.

is this spyware ? i only can uninstall. it has 1.2 mb

Please if anybody can answer....
[Galaxy S 4 Q&A, Help & Troubleshooting] spamtrash:
I am not sure if I can, or if the DEVELOPERS (ONLY!!111) will not kick me out of this forum for disclosing this very secret information, which is not widely shared....:rolleyes::rolleyes::rolleyes:

OK, looking in your honest eyes :cyclops: closely I can clearly see that you are ensuring the necessary discretion level and you will not populate the answer to anyone else even when tortured for....

So, there is the information, which is available for tight, closed circle of top-level devs....

P.S. DEVs, sorry, I couldn't resist :D
[Galaxy S 4 Q&A, Help & Troubleshooting] placitum:
Sorry i didnt understand best....
[Galaxy S 4 Q&A, Help & Troubleshooting] spamtrash:
yes.. I should predict difficulties in reading with understanding.... OK, more simple version:

write the name of process in Googe.com (there is a search bar on the page), and then point your mouse on the button: "SEARCH", and pressright button on your mouse.

If you still would have difficulties in understanding, ask someone adult....:eek:
[Galaxy S 4 Q&A, Help & Troubleshooting] placitum:
Aha,i did that but i could't find anything specific about that process
[Galaxy S 4 Q&A, Help & Troubleshooting] spamtrash:
I see... have you tried to ask your parents about it? Maybe your primary school teacher would have 5 minutes to help you? No? so, maybe grandpa? Still no success?

OK, so, following the link I provided you, from the first search result, you will be redirected to this point.

Now, it will be difficult: how do you think: what can be the application, which full name is: APK Name: Samsung Billing ????

P.S. Good Lord, how I am missing the times when kiddos were given a Barbie or Lego when they were graduating from kindergarten...:rolleyes::rolleyes:
[Galaxy S 4 Q&A, Help & Troubleshooting] KingOfDope:
I'm sorry for my generation :(

But don't worry there are some that have more knowledge, like me! :highfive:

BTW: I'm 15 :angel:
[Galaxy S 4 Q&A, Help & Troubleshooting] spamtrash:
Nothing to be sorry about, as I think that it is not related with age... her/his age I assumed based on generic sound of comment, rather than on the particular knowledge level ;)
[Galaxy S 4 Q&A, Help & Troubleshooting] KingOfDope:
ahh Thank you! :)
[Galaxy S 4 Q&A, Help & Troubleshooting] Dizbo:
If you spoke to me like that I'd give you a swift kick up the arse.
[Galaxy S 4 Q&A, Help & Troubleshooting] rizal_rzsl:
Good Question.. I just Uninstalled it using Root Uninstaller and now i can't do any payment on installed apps, because it crashes and error pop-up saying theres no billing system

So in my thought I think that is the primary universal payment app for samsung phones.