[Q] To Root or to not to - Galaxy S II Q&A, Help & Troubleshooting

I just got a new Galaxy S II, its not been even a week. Should I root my phone ? Since rooting will void my warranty, will un-rooting it get me back my warranty?
One of my friend has rooted and then un-rooted his phone but the yellow exclamation is still there. So scared to root it.

shantanuthatte said:
I just got a new Galaxy S II, its not been even a week. Should I root my phone ? Since rooting will void my warranty, will un-rooting it get me back my warranty?
Yes providing you flash a stock rom and remove the warning triangle and custom rom counter .
One of my friend has rooted and then un-rooted his phone but the yellow exclamation is still there. So scared to root it
Thats due to them not reading the instructions .
Why do you want to root no point rooting for no reason .
jje
Click to expand...
Click to collapse

unrooting will not get rid of yellow triangle. You have to flash back to stock kernel and you can use a usb jig to remove the counter

I read about the USB jig, You add a 301k resistor to pins 4 and 5 of microusb connector, but all it does is puts the phone in download mode. So how do I reset the counter?
And moving towards more common question. Is it advised to root the phone coz i'll be needing just the root access to compile stuff on-the-go (mainly c/c++ files) and ofcourse access to system folder. But I'm scared of voidin the warranty of such a costly phone, coz incase if it does, i'm screwed....

No, pressing VOL DOWN + HOME + PWR (pwr btn for approx 3 secs) puts the phone into donwload mode without resetting the ROM counter.
The USB jig does the same AND resets the ROM counter.
So in simple terms, if you needed to send it away for a warranty repair, you would put the phone into download mode with the USB jig before uploading a stock firmware.
There are other ways of removing the yellow triangle without the jig. The jig is ONLY required for resetting the ROM counter.

Thanks a lot.... building the jig.... Will give out soon....

Related

[Q] need warranty, what to do?

Hi
my galaxy s2 is acting weird if i plugin the power from AC charger my phone gets freaking hot and even gives a plastic melting scent... also the battery takes like 24 hours to load to 99% (with the device turned OFF).. so i think i zhould check my warranty
Now the thing is, i flashed it with lite'ning rom (which claims to not give the yellow triangle, however i have got it)
i bought a usb jig and receiving it monday... the question now is: how do i get the phone to stock rom so samsung would think it had never been rooted or flashed?
Many thanks!
Greets,
Marco
One if its branded restore branded firmware two if not branded restore a stock older Samsung rom . Three remove any apps that use root .
You may need to check on boot remove yellow warning triangle and set custom rom counter to zero using recovery jig .
http://forum.xda-developers.com/showthread.php?t=1113928
Dev section has posts on warning triangle stock roms and usb jig .
jje
how many more times this gonna be asked....

[Q] Custom ROM flash count?

Hi,
I'm new to Samsung phones (in fact I'll get my SGSII today), but I've been browsing the development forum and in the thread of a rom a guy mentioned that there's a 'custom rom flash count'. Does this mean that the phone counts how many times you flash it and you lose warranty as this count can be checked?
If this is the case, is there a way to reset the count to gain warranty back?
It checks how many time you flash an inofficial firmware from download mode. Yes I think you lose the warranty.
Reset counter: http://forum.xda-developers.com/showthread.php?t=1068522
To reset custom rom count, just buy a JIG dongle on eBay...
http://shop.ebay.fr/?_from=R40&_trk...-All-Categories&_sacat_sel=See-All-Categories
Really easy to use : You switch your SGS2 off, you plug dongle in, it starts your SGS2 to erase custom rom count, it's done !
And it also remove yellow triangle at boot, life is beautiful !
Thank you very much for the help guys
I have a jig but a bad usb port how do i reset with the bad port
Triangle away search in this forum
Happy new year
Paulius
Paulius7 said:
Triangle away search in this forum
Happy new year
Paulius
Click to expand...
Click to collapse
Okay thanks i cant access su or private apps but I got this phone off ebay and I need to make sure it was never rooted. The port is bad and samsung is going to fix it since it is still under warranty. I am not sure it was ever rooted. Is there anyway to tell?

Reset Customs ROM Counter Without USB jig??

hey guys,, is there any solution to reset custom counter softly without usb jig??
soMeee said:
hey guys,, is there any solution to reset custom counter softly without usb jig??
Click to expand...
Click to collapse
Not yet.
/10 char
soMeee said:
hey guys,, is there any solution to reset custom counter softly without usb jig??
Click to expand...
Click to collapse
Jigs are crazy cheap on ebay. I got one for < $3.
so, where is the software using in usb jig,, which we can use without using jig
Nope. Probably never will be.
Edit to add - There is no "software using in usb jig which we can use without using jig". You switch the phone off, plug the jig in the usb port on the phone & it resets the flash counter/changes Custom Binary Download to "no" & changes the Custom Binary to "Samsung Official" when the phone is in download mode. No software required.
Do a search on eBay for "Samsung Galaxy S2 jig" (without the "").
does it cancel the warranty? if I go to Samsung services and my cus. counter counted 1 unofficial ROM??
soMeee said:
does it cancel the warranty? if I go to Samsung services and my cus. counter counted 1 unofficial ROM??
Click to expand...
Click to collapse
Search. Read.
No.
EDIT: No. If you need it, you already voided your warranty. The jig is a tool to get your phone back to the state where your warranty is still intact. You could find that yourself, if you used the 'Search' button and read the threads you find there. Or hell, Google even. Seriously, XDA isn't a place for this kind of crap.
The information is in the forums, if you want it->READ THE FORUMS.
If you go to Samsung service, and they see that your custom counter is set to 1 then your warranty is void. The jig resets this counter to 0.
The moment you flash custom roms or kernels on your phone you void your warranty, yes. And yes, if they see the counter at 1 or showing anything other than Samsung Official in download mode, they more than likely will not fix it under warranty.
However if you are able to put stock firmware back on your phone, get rid of any apps that might give whomever fixes it a clue that you've rooted it, and use a jig to reset the flash counter, there's a fair chance (not 100% tho mind you) you might be able to have it fixed under warranty.
To be perfectly honest, if you want to have a 100% chance of having anything that goes wrong with the phone fixed under warranty, do not put custom firmware on your phone. At all. Ever.
in case of me, I bought it from someone on ebay and did not know that till today

[Q] Can I get warranty back doing this? (3 questions)

I have a few questions, I'll put them up right away so the impatient may avoid reading my boring story. Beneath the questions are my explanation.
1. It seems to me the flash counter only goes up when I flash non-original firmware. I've flashed twice; once to root, then once again to go back to stock. My counter says 1. Am I correct in assuming this, then?
2. My phone came with astrange and, I think, not widely used firmware called XWKG1. Can I upgrade to ICS using any method, ie. will any ICS-ROM work with my phone?
3. Then I can root, and use Triangleaway to reset flash-counter, right?
And if the answer to question #1 is "yes", I could flash back to stock and have no warranty problems?
Backstory:
I - like many others - downloaded some ROM to get root on my phone. That's all I wanted, just root, no custom UI or anything, so I just downloaded something called CF I think? I'm not very knowledgable about all this, so bear with me.
Now the USB connector and battery is starting to get real weird. In short; my phone thinks USB cable is connected all the time; my phone won't start (says battery is too hot) unless I have a charger plugged in; strange driver issues when trying to connect the phone to a PC, the device is not recognized about 80% of the time; battery drains SUPER quickly. And more probably.
Now this sounds like a hardware issue to me, and should be covered by the warranty no matter if I choose to root my phone or not. But I'm worried Samsung may not share my opinion there. I've flashed back to stock firmware I got with my phone (XWKG1 - I bought my phone from a French company operating in Norway called Pixmania, which gave me this strange version), and the yellow triangle is gone. But flash counter says 1. This could be a problem.
I'd send it back to pixmania straight away. I'm in Norway, I've used pixmania abefore, they're quick and helpful, and I'd guess they'll replace it straight away.
To be honest, I can't remember if stock flashing increases the counter or not. Buy a jig anyway, they're cheap and useful.
Don't think your firmware's that strange, pretty sure I had XWKG1 at some point. Old yes, strange no.
Thanks for the answer. So Pixmania won't just send it to Samsung who will reject it? Have you tried sending rooted phones to them? My phone doesn't have any external damage, but it is currently not covered under Samsungs warranty!
Also, don't know if an USB jig would work since the phone's USB-port is so broken.
reking said:
Thanks for the answer. So Pixmania won't just send it to Samsung who will reject it? Have you tried sending rooted phones to them? My phone doesn't have any external damage, but it is currently not covered under Samsungs warranty!
Also, don't know if an USB jig would work since the phone's USB-port is so broken.
Click to expand...
Click to collapse
Yep, rooted my brother-in-law's SGS last year. He returned it to pixmania because his home button wasn't working, got a replacement within a week. He'd forgotten it was rooted, but pixmania either didn't notice or didn't care.
Assuming you flashed via a USB/PC connection before , it's probably worth the risk to try 2 and 3. Or if you don't want to risk your USB port, try Mobile Odin.
reking said:
I .
1. It seems to me the flash counter only goes up when I flash non-original firmware. I've flashed twice; once to root, then once again to go back to stock. My counter says 1. Am I correct in assuming this, then?
Thats what it is .
2. My phone came with astrange and, I think, not widely used firmware called XWKG1.
Its not strange .
Can I upgrade to ICS using any method, ie. will any ICS-ROM work with my phone?
When ICS is released it should upgrade .
But not if you root or put custom firmware Kies may no longer offer the iCS upgrade . You wil have to flash a stock ICS firmware .
3. Then I can root, and use Triangleaway to reset flash-counter, right?
And if the answer to question #1 is "yes", I could flash back to stock and have no warranty problems?
Yes
Now this sounds like a hardware issue to me, and should be covered by the warranty no matter if I choose to root my phone or not. But I'm worried Samsung may not share my opinion there. I've flashed back to stock firmware I got with my phone (XWKG1 -
Warranty void if custom rom and that included beta ICS warranty void if phone rooted warranty void if custom rom counter above zero .Thats the official Samsung letter to service centres .
jje
Click to expand...
Click to collapse

[Q] Reset flash counter from odin or cwm

Hi guys!
My S3 phone was falled into water for a very short time, but the water indicator remain intact, so it is possible to send to the warrantly. My phone was covered a casemate protective shell so the water cause a very little damage, but the mainboard possible damaged anyway.
The phone isn't booting, i can only enter the downloader and the recovery mode.
I can flash any firmware with odin and custom recovery, but the phone cant boot.
My flash counter is currently at number 5.
There is a way to reset the flash counter using odin or the CWM recovery?
I cant use triangle away app because the phone wont boot, but i can install any CWM zip or odin tar file, or i can even adb to the phone while in the CWM.
Any help will be greatful.
My model is an international i9300 (pebble blue 16GB)
Thanks
You can only use triangle away. Besides, if water damaged it, they can tell - regardless of stickers and will not be covered by warranty. Knowingly trying to claim warranty on an out of warranty damage is fraud.
hand the phone in to service centre .
Flash nothing do nothing say nothing .
Expect to pay if you are very very lucky you may not .
jje
then i have no choice...

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