Big questions! - Galaxy S II Q&A, Help & Troubleshooting

Friend gave me a new S2 today, never been turned on or activated. Didn't ask any questions.
So my question is, should I unlock it? Is unlocking it free?
Whats the easiest method to root the phone with?
What kernel & rom would you suggest using?
P.S. I'm not going to be using this as a 'phone' I'll be using it more for entertainment purposes like gaming and videos & such, looking for a rom with the most amount of free ram & internal memory available.
Thanks.

Xperia Player said:
Friend gave me a new S2 today, never been turned on or activated. Didn't ask any questions.
So my question is, should I unlock it? Is unlocking it free?
Whats the easiest method to root the phone with?
What kernel & rom would you suggest using?
P.S. I'm not going to be using this as a 'phone' I'll be using it more for entertainment purposes like gaming and videos & such, looking for a rom with the most amount of free ram & internal memory available.
Thanks.
Click to expand...
Click to collapse
I would start here http://forum.xda-developers.com/showthread.php?p=30060599
Sent from my Nexus 7 using xda premium

kilometers4 said:
I would start here http://forum.xda-developers.com/showthread.php?p=30060599
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Anything else I should know? tips, tricks, pointers?

Xperia Player said:
Anything else I should know? tips, tricks, pointers?
Click to expand...
Click to collapse
You can unlock it with helroz's app called galaxy_s unlock on the play store, but before you use it backup your efs folder.
For the rom and kernel i think is the best check my sig
Any questions don't hesitate to ask.
Sent from my Nexus 7 using xda premium

kilometers4 said:
You can unlock it with helroz's app called galaxy_s unlock on the play store, but before you use it backup your efs folder.
For the rom and kernel i think is the best check my sig
Any questions don't hesitate to ask.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Do i have to back up the files you're talking about? I've yet to turn the phone on yet so everything is brand new. And the rom is called rootbox, and the kernel is dorimanx 7.10 correct?

All your questions have already been asked and answered use browse and search.
Sent from my GT-I9100 using xda premium

Maybe you should have asked some of these "big questions" when your friend randomely gave you a brand new £500 phone.
Here, this is what I'd do. Carefully remove the back cover of the phone, making sure not to bend or snap the plastic, then place the phone screen down on a soft surface (such as a mousemat). Proceed to take the battery out without damaging the dock connectors and place it down next to the phone. Now this is the tricky part. Look for a micro sd card stored secretively in a hidden compartment below the SIM card storage and behind the battery. Upon reading it, if it contains the real name, location and corresponding code name of hundreds of undercover secret agents in the field I suggest you give the phone back to your friend... no questions asked.

postfatal said:
Maybe you should have asked some of these "big questions" when your friend randomely gave you a brand new £500 phone.
Here, this is what I'd do. Carefully remove the back cover of the phone, making sure not to bend or snap the plastic, then place the phone screen down on a soft surface (such as a mousemat). Proceed to take the battery out without damaging the dock connectors and place it down next to the phone. Now this is the tricky part. Look for a micro sd card stored secretively in a hidden compartment below the SIM card storage and behind the battery. Upon reading it, if it contains the real name, location and corresponding code name of hundreds of undercover secret agents in the field I suggest you give the phone back to your friend... no questions asked.
Click to expand...
Click to collapse
It's a boost phone, I heard it's also know as the epic 4g touch?

Xperia Player said:
It's a boost phone, I heard it's also know as the epic 4g touch?
Click to expand...
Click to collapse
LOL. You totally misunderstood his post (he was joking...) but this exposes that you're asking your questions in the wrong forum anyways.
This is the forum for the GT-I9100 - a GSM phone that doesn't work on any CDMA networks. (such as the Sprint network that Boost runs on)
The Epic 4G Touch has a different forum: http://forum.xda-developers.com/forumdisplay.php?f=1281

ctomgee said:
LOL. You totally misunderstood his post (he was joking...) but this exposes that you're asking your questions in the wrong forum anyways.
This is the forum for the GT-I9100 - a GSM phone that doesn't work on any CDMA networks. (such as the Sprint network that Boost runs on)
The Epic 4G Touch has a different forum: http://forum.xda-developers.com/forumdisplay.php?f=1281
Click to expand...
Click to collapse
So same phone, different model number?

Xperia Player said:
So same phone, different model number?
Click to expand...
Click to collapse
WAY different. Like I said, they don't even work on the same networks.

ctomgee said:
WAY different. Like I said, they don't even work on the same networks.
Click to expand...
Click to collapse
But on the back of the phone it says samsung galaxy sII
wtf?

Xperia Player said:
But on the back of the phone it says samsung galaxy sII
wtf?
Click to expand...
Click to collapse
There are over a dozen different phones all marketed as the Galaxy SII.
http://en.wikipedia.org/wiki/Samsung_Galaxy_S_II#Variants

Related

[Q] Samsung Galaxy S II SPH-D710 same parts as I9100?

Long story short, I got this really big deal out of a very kind man on ebay of whom did not know the value of his phone, and sold his SPH-D710 for $130 in Mint Condition with an Otter Box!!
Problem is, this phone's loudspeaker and earpiece do not work.
So as I look through ebay, I see there are no loudspeaker or earpiece parts for the SPH-D710, only for the i9100 which makes me believe that it might work since they are after all the same phone only difference is one is GSM and the other one is CDMA.
The sellers of these parts take too long to respond so I decided to ask the community, will the loudspeaker and earpiece parts of the i9100 work on the SPH-D710?
Thanks in advance.
I'm sorry but looks like he knew the worth just right
A damaged, not working phone!
atifsh said:
I'm sorry but looks like he knew the worth just right
A damaged, not working phone!
Click to expand...
Click to collapse
Nah, its quite simple to fix I've opened up several phones before. Its located right past the middle cover. And the pieces wont cost more than $10 each.
I'd think it would be better to ask this in the SPH-D710 forums.
I looked for it but could not find it. And now I click on your link and that forum is dead, there are no threads....
Sent from my ADR6300 using XDA
eljean said:
I looked for it but could not find it. And now I click on your link and that forum is dead, there are no threads....
Sent from my ADR6300 using XDA
Click to expand...
Click to collapse
Are you trying from the XDA app? Unfortunately, the app won't link to the overall device forums. Try from a computer.
Or, from the XDA app, click the "Forums" tab, and scroll until you find "Samsung Epic 4G Touch".
To make your life a little easier, here's the Q&A section from that forum.
ctomgee said:
Are you trying from the XDA app? Unfortunately, the app won't link to the overall device forums. Try from a computer.
Or, from the XDA app, click the "Forums" tab, and scroll until you find "Samsung Epic 4G Touch".
To make your life a little easier, here's the Q&A section from that forum.
Click to expand...
Click to collapse
The mod closed my thread on that forum thats not it. Isnt there a forum for the D710?
Sent from my ADR6300 using xda app-developers app
eljean said:
The mod closed my thread on that forum thats not it. Isnt there a forum for the D710?
Sent from my ADR6300 using xda app-developers app
Click to expand...
Click to collapse
The forum I actually linked you to was the forum for the D710. Don't believe me?
Type into Google: (which really should have been your first step)
"D710 XDA"
It will lead you back to where I linked you in the first place.
Of course, I just checked your post history... you posted in the Epic 4G forum - NOT the Epic 4G Touch forum. Those are two different phones. The Epic 4G is the D700, and the Epic 4G Touch is the D710. So of course the mod closed your thread in the forum you posted. You didn't post in the one I told you to.

What's this about a backdoor?

Hey guys!
I just heard that there is a fault/defect or even a backdoor in Jelly Bean.
Apparently there is a link, somewhere, in the software that takes you to a website, to get your whole phone reset/formatted.
Is there something to this, or is it a rumor, someone is just swatting around?
I, personally, don't believe this, because I've been using JB, since it has been available on the GS 3, but there are people believing this..
Thanks for helpful answers!
Ask Google, it will find you thousands of pages about this.
Oh, its free too.
Laziness in extremis.
Sent from my GT-I9300 using xda premium
nodstuff said:
Ask Google, it will find you thousands of pages about this.
Oh, its free too.
Laziness in extremis.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Come on, please! Do you really think, that if I wouldn't have already checked and found an answer, that I would ask here?
No, I wouldn't.. I already checked and found nothing, that's why I'm asking
Not to be disrespectful, or anything, but I ain't stupid, I just want to know, if there is something like this in our JB ROMs, according to family members, we (I) have to go to Samsung.com and download the newest firmware, which gets rid of this bug/backdoor/virus, etc. ... What ever this is supposed to be..
Still, thanks for answering..
Bet Googles first post is page one on XDA SGS3 forum as well .
jje
JJEgan said:
Bet Googles first post is page one on XDA SGS3 forum as well .
jje
Click to expand...
Click to collapse
Sorry, did not quite get that..
familyguy59 said:
Hey guys!
I just heard that there is a fault/defect or even a backdoor in Jelly Bean.
Apparently there is a link, somewhere, in the software that takes you to a website, to get your whole phone reset/formatted.
Is there something to this, or is it a rumor, someone is just swatting around?
I, personally, don't believe this, because I've been using JB, since it has been available on the GS 3, but there are people believing this..
Thanks for helpful answers!
Click to expand...
Click to collapse
http://www.androidcentral.com/ussd-test
http://bit.ly/PgAnTC
Sent from my GT-I9300 using xda premium
familyguy59 said:
Sorry, did not quite get that..
Click to expand...
Click to collapse
Page One
http://forum.xda-developers.com/forumdisplay.php?f=1564
Thread number 8.
jje
Ok. It goes like this. You know how there are dialer codes that make the phone do certain things? Like if you go to the dialer on most phones and punch in *#06#* it'll pop up the IMEI in a dialog box. There's a dialer code to format the phone without warning you. The issue was that the browser would automatically parse a telephone code, so if the website redirected you to a link that had tel://*the dialer code for reformatting*, the browser would paste it into the dialer and the dialer would automatically "dial"/run it. Kind of a stupid, "why didn't I think of that?" trick if you ask me.
Product F(RED) said:
Ok. It goes like this. You know how there are dialer codes that make the phone do certain things? Like if you go to the dialer on most phones and punch in *#06#* it'll pop up the IMEI in a dialog box. There's a dialer code to format the phone without warning you. The issue was that the browser would automatically parse a telephone code, so if the website redirected you to a link that had tel://*the dialer code for reformatting*, the browser would paste it into the dialer and the dialer would automatically "dial"/run it. Kind of a stupid, "why didn't I think of that?" trick if you ask me.
Click to expand...
Click to collapse
Ahh, cheers!
you should also be aware that revoking CALL_PHONE permissions would serve to block this attack within any HTML-rendering app (via chrisfu http://forum.xda-developers.com/showthread.php?t=1904629 )

[Q] needed help to unlocked i717

hi i bought locked in calgary galaxy note i717 (already have cynogenmod version 10.0.0-RC0-quincyatt & paranoid android version 2.21)
how can i find carrier of my i717
I don't understand your question. Are you asking what carrier the phone is locked to? Model number under battery will tell you that? Are you asking how to unlock phone for any carrier? I believe with Canadian Notes it is better to use a third party unlocking service (like from ebay) to get the phone unlocked if it already isn't. But on the other hand I think some Canadian Notes come unlocked from factory. If the phone is unlocked, maybe you just need to enter the APN for your carrier.
For future reference, questions should be posted in the questions and answers section.
OP yes please explain your question and this has been moved to the Q&A. Thank You
Go to www.samfirmware.com and you can find the stock carrier rom. You can flash it with Odin software and a pc and the charging cable.
When you flash it your phone won't be rooted anymore.
I thought my answer was sufficient but OK.
Sent from my SAMSUNG-SGH-I717 using xda premium
johnrippa said:
I thought my answer was sufficient but OK.
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Where is your answer Sir? I only see the post I quoted. Maybe the Tapatalk app doesn't show all replies? I don't normally jump in on a good answer, and I don't much like it when others do it to me, either.
It got deleted because I advised op to stab himself in the thigh with a fork to make sure he was awake because there are so many copies of this thread lying around within the first few pages. No search utility even required.
Sent from my SAMSUNG-SGH-I717 using xda premium
Ok, that's a good answer. But I was pushing for a solution. I like the cockroach joke in the other unlocking thread three post from this one.
johnrippa said:
It got deleted because I advised op to stab himself in the thigh with a fork to make sure he was awake because there are so many copies of this thread lying around within the first few pages. No search utility even required.
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Well Sir, your jokes or comments are not helping....there is a right way and wrong way to provide assistance and your way is not right.
If it bothers you so much that individuals are asking and looking for assistance, then stay out of the Q&A threads. Now I do not mind showing members assistance but bottom line they have to figure it out them self's. Teach them, not bash them.
Again if I see you bashing instead of providing, Stand By Sir. Thank You
Why do you refuse to enforce the first rule of XDA? SEARCH!
This is allowing the boards to become a haven for laziness and helplessness.
Sent from my SAMSUNG-SGH-I717 using xda premium
Dear All seniors
Thanks for your valuable suggestions
the phone which i bought was locked to roger. i flash last night with stock rom
now i have 2 question
a how to carrier unlock galaxy note i717r
b which rom should i flash my galaxy note so i work with mobilicity
thanks
You have to get an unlock code. That is something you purchase from ebay.
The Rogers rom is ok, but you have to flash a modem. Any modem compatable with t-mobile will work for you.
Dear just unlocked my phone
only one problem is left which is to used with mobilicity
so can u send me the link to get flash with a modem so my phone can run with mobilicity
rangercaptain said:
You have to get an unlock code. That is something you purchase from ebay.
The Rogers rom is ok, but you have to flash a modem. Any modem compatable with t-mobile will work for you.
Click to expand...
Click to collapse
You might find what you are looking for here: http://forum.xda-developers.com/showthread.php?t=1740367
Modem wise...
bigjoe2675 said:
You might find what you are looking for here: http://forum.xda-developers.com/showthread.php?t=1740367
Modem wise...
Click to expand...
Click to collapse
i was unable to find aws modem
can any one send me the proper link of the aws modem and step to flash it (i.e by recovery mode or by download mode)
screen shot is attached

[Q] S3 with preinstalled ROM Manager

Hi everyone!
I have a quick question for you noble geeks.
My girlfriend came home yesterday with a brand new S3, and when I look at it, it turns
out it came preinstalled with ROM Manager (which needs root to work). The phone was
not rooted, but I had no idea that Samsung put this app on their phones before shipping.
Anyone know why they do this? For a minute I was worried she had paid for a pre owned
phone.
Idlekilla said:
Hi everyone!
I have a quick question for you noble geeks.
My girlfriend came home yesterday with a brand new S3, and when I look at it, it turns
out it came preinstalled with ROM Manager (which needs root to work). The phone was
not rooted, but I had no idea that Samsung put this app on their phones before shipping.
Anyone know why they do this? For a minute I was worried she had paid for a pre owned
phone.
Click to expand...
Click to collapse
Very odd!, do you not think this could be a refurb but they forgot to wipe maybe? can you not check manufacture date? maybe date on the battery?
I very much doubt this is a new phone with Rom Manager on
Idlekilla said:
Hi everyone!
I have a quick question for you noble geeks.
My girlfriend came home yesterday with a brand new S3, and when I look at it, it turns
out it came preinstalled with ROM Manager (which needs root to work). The phone was
not rooted, but I had no idea that Samsung put this app on their phones before shipping.
Anyone know why they do this? For a minute I was worried she had paid for a pre owned
phone.
Click to expand...
Click to collapse
wrong section move the thread
Sent from my Supercharged V12 Samsung Galaxy S3 using Tapatalk
If it's round, green and smells like an apple, it's usually an apple......
Sent from my GT-I9300 using xda premium
f0xy said:
Very odd!, do you not think this could be a refurb but they forgot to wipe maybe? can you not check manufacture date? maybe date on the battery?
I very much doubt this is a new phone with Rom Manager on
Click to expand...
Click to collapse
I will check tomorrow as she is sleeping now. It just felt wrong seeing that app there.
nhariamine said:
wrong section move the thread
Click to expand...
Click to collapse
Thank you for your invaluable insight brother.
Mr Woolf said:
If it's round, green and smells like an apple, it's usually an apple.
Click to expand...
Click to collapse
This "apple" came sealed in original package.
Samsung don't put ROM Manager in there, I would think the phone is not brand new. Where did you get it from?
delsus said:
Samsung don't put ROM Manager in there, I would think the phone is not brand new. Where did you get it from?
Click to expand...
Click to collapse
She bought it from a local store here in Norway, but I found the reason. Turns out it was
just me installing it on her previous phone, and when she logged in on her new one
all apps she had on her previous one was automagically installed.
"You guys have seen nothing. These are not the words you are looking for. Move along."
*Waves arms*
Mr Woolf said:
If it's round, green and smells like an apple, it's usually an apple......
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
^^^^^ this man spent too long in the asylum back in the S1 days and is now beyond redemption.....therefore I would like to apologize on his behalf for the random rantings of an old and decrepid mind
How very dare you!
I was being polite - It normally smells like a fish in this particular analogy...........
Sent from my GT-I9300 using xda premium

[Q] Help

Can Any One Teach Me How To Flash My Samsung Galaxy Note 2 By Myself If Any One Knows Of Some Software That Would Help That Would Be Great
christanGlenn20 said:
Can Any One Teach Me How To Flash My Samsung Galaxy Note 2 By Myself If Any One Knows Of Some Software That Would Help That Would Be Great
Click to expand...
Click to collapse
Going by your other post you are already unlocked and rooted. That is the main step you needed to accomplish.
Before doing anything, do research. There are guides everywhere on how to flash roms. YouTube has hundreds of videos that have step by step instructions on what to do.
Research so you have an idea of what is going on, then come back here and ask questions you have. It makes everything a lot easier for you and for people helping if you have a general idea of what is going on.
christanGlenn20 said:
Can Any One Teach Me How To Flash My Samsung Galaxy Note 2 By Myself If Any One Knows Of Some Software That Would Help That Would Be Great
Click to expand...
Click to collapse
Boosted already answered your question, however I have one for you. Why did you capitalize the first letter of every single word?
Sent from my SCH-I605 using XDA Premium HD app
shangrila500 said:
Boosted already answered your question, however I have one for you. Why did you capitalize the first letter of every single word?
Sent from my SCH-I605 using XDA Premium HD app
Click to expand...
Click to collapse
I was wondering the same thing.
I think the lack of punctuation is worse.
Sent from my Nexus 10 using Tapatalk 2
shangrila500 said:
Boosted already answered your question, however I have one for you. Why did you capitalize the first letter of every single word?
Sent from my SCH-I605 using XDA Premium HD app
Click to expand...
Click to collapse
Maybe its the working title of a book about not bothering to do any searching or reading the XDA forums?
Network Flash
Yea I don't know why i did that but do i need to do all that to network flash my phone my self im jus asking before i go look up all that
christanGlenn20 said:
Yea I don't know why i did that but do i need to do all that to network flash my phone my self im jus asking before i go look up all that
Click to expand...
Click to collapse
I think you need to be a little more clear on what you are trying to accomplish. Are you trying to just flash a rom? Or are you trying to use a Verizon I605 on another network?
network
yes on a different network like page plus please forgive me im sorry i wasn't as clear as needed but thats wat i meant
christanGlenn20 said:
Yea I don't know why i did that but do i need to do all that to network flash my phone my self im jus asking before i go look up all that
Click to expand...
Click to collapse
Honestly you need to look up everything you can about flashing because the more you know the less chance you have of screwing your phone up. Research, read, read, read, if you have questions ask them, then flash or do whatever you want to do.
You can ask for help but you at least need to do your research and reading, otherwise it makes you look lazy.
Sent from my SCH-I605 using XDA Premium HD app
christanGlenn20 said:
yes on a different network like page plus please forgive me im sorry i wasn't as clear as needed but thats wat i meant
Click to expand...
Click to collapse
If that's what you are trying to do, the other thread you posted in has everything you need. Go back there and actually read the information. To me, it looks like you want to be spoon fed everything. That isn't going to be useful down the road when you screw something up and have no idea what to do.

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