galaxy s3 stuck on logo - Galaxy S III Q&A, Help & Troubleshooting

hi
i tried rooting my gs3 GT I9300 with Samsung Galaxy S3ToolKit but in stead of using the root for gt i 9300 I USED THE ONE FOR I9305 ( stupid me )
and now it's stuck and i tried going to recovery mode ==) wipe===) factory reset but there is a message telling me no os installed sure you want to wipe and after i wipe (FAILED) and still the same problem please help

Follow the guide in general, stickies to flash a full stock rom using odin. If you are very lucky it might work.

Related

[Q] Guys Help Super Bricked My Phone

Guys I was flashing few roms and then what I did I used odin to flash my ICS official rom that I downloaded from Samfire and now my tablet i.e. Samsung Galaxy Tab gt p6200 or 10.1 is just struck on the samsung logo n it is restarting by it on and then again struck to the logo. I can access recovery and download mode. I think hard reset would correct it but when m going in recovery mode then its clearing cache but not hard resetting it, the same is with CWM. I tries to flash with bootloader in odin but that also did not worked. I tried to flash honeycomb rom but then also the same error. Pls help me guys its really important! M Scared :crying:
cyruscooldj said:
Guys I was flashing few roms and then what I did I used odin to flash my ICS official rom that I downloaded from Samfire and now my tablet i.e. Samsung Galaxy Tab gt p6200 or 10.1 is just struck on the samsung logo n it is restarting by it on and then again struck to the logo. I can access recovery and download mode. I think hard reset would correct it but when m going in recovery mode then its clearing cache but not hard resetting it, the same is with CWM. I tries to flash with bootloader in odin but that also did not worked. I tried to flash honeycomb rom but then also the same error. Pls help me guys its really important! M Scared :crying:
Click to expand...
Click to collapse
I hope you've flashed correct rom for your tablet.
If not try to flash stock rom for your tablet, and do wipes(cache, data) from stock recovery
m3i said:
I hope you've flashed correct rom for your tablet.
If not try to flash stock rom for your tablet, and do wipes(cache, data) from stock recovery
Click to expand...
Click to collapse
its not wiping the data in recovery and now I'm able to go to the download mode but while flashing it fails and I'm sure that I'm flashing correct rom.

[Q] Galaxy s3 (GT-I9300) Dutch T-mobile Rooting?

Now since that 4.1.2 Jelly Bean is introduced for a few weeks for the dutch T-Mobile Galaxy s3 phone I wanted to root it so I could configure multiview.
I tried rooting the phone through Samsung GS3 Toolkit which didn't work and I soon discovered that it had to do with that CWM (which i flashed on the phone through odin) gets automatically reset to the stock recovery mode as soon as you reboot the phone.
So I tried the following thing which should work according to this forum and several others on the internet.
- Flash CWM pda file (6.0.2.7) and make sure nothing was checked and I had to reboot the phone myself and so I could force it directly into recovery mode which should then be the CWM recovery.
The only problem is I see a fraction of a second CWM bootup but then the phone forces it's self into a reboot and so I can still not flash my phone nor root it.
So my question will be as following:
How can I root my Galaxy s3 4.2.1 Jelly Bean (GT-I9300) Buildnumber: JZO54l.19300XXELL4?
P.S If more information is needed just ask
Thanks in advance,
Paul van Venrooij
Root with CFRoot.
http://forum.xda-developers.com/showthread.php?t=1719744
or
http://forum.xda-developers.com/showthread.php?t=1957273
or
http://forum.xda-developers.com/showthread.php?t=1943592
or
http://forum.xda-developers.com/showthread.php?t=1695238
jje
Thanks for your help mate.

[Q] Having troubles with my galaxy s3

Hello..
I've rooted and flashed my galaxy s3 i9300 , but somehow it's now stuck on loop "logo" then suddenly goes to " CWM mode"
what can i do to fix that? should i re-flash it with other firmware on sd card or anyone else have other ideas?
i forgot to say i have Paranoid Android Rom installed
thank you guys:good:
Factory reset first, then try flashing rom again.

Flash via ODIN OK, but still no boot (only bootloader logo)

Hello all,
I have Galaxy S3 International i9300.
My problem is booting after flash stock rom via Odin. Flash complet OK, but no boot. After restart only logo "Samsung Galaxy S3"
....in Download menu still SYSTEM = CUSTOM. Why?
Help me please
kelnape1975 said:
Hello all,
I have Galaxy S3 International i9300.
My problem is booting after flash stock rom via Odin. Flash complet OK, but no boot. After restart only logo "Samsung Galaxy S3"
....in Download menu still SYSTEM = CUSTOM. Why?
Help me please
Click to expand...
Click to collapse
After flashing any rom that causes a bootloop the first thing you should do is boot into recovery after flashing and factory reset and wipe cache/dalvik. This solves 90% of bootloops after flashing a rom.

Help

Hello guys i have the samsung galaxy s3 i9300 and have a problem don't boot and stuck on samsung logo i tried to do factory reset or reinstall rom from odin but nothing happened also i tried to upgrade firmware from kies but again nothing happen any help ?
Did odin flash successfully?. Have you tried flashing the stock rom twice, back to back?.
Beamed in by telepathy.

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