stuck on samsung logo - Galaxy S II Q&A, Help & Troubleshooting

Hello. So my problem is that i stuck on samsung logo screen after i factory reseted my rooted s2. I was running official firmware with custom recovery. I can enter recovery,download mode but i don have backup. I also dont remember what JB version i was running but im sure there is way to know with cmd. So im asking for help to get my phone running agan. I want get completely stock.

This guide is for you
forum.xda-developers.com/galaxy-s2/help/guide-26-12-flash-stock-firmware-rom-t2365701

TheImpossibleEnemy said:
This guide is for you
forum.xda-developers.com/galaxy-s2/help/guide-26-12-flash-stock-firmware-rom-t2365701
Click to expand...
Click to collapse
i had this problem before when my S2 stuck on samsung logo.
i tried this guide and follow all the instruction. then my s2 running smooth again! :laugh:
there's also guide to root your s2.

Related

[Q] Galaxy S2 won't reboot after root My galaxy s2 (GT-I9100m) won't reboot

ok so i tryed to root my galaxy s2 GT-I9100 useing this youtube video. >youtube. com/watch?v=WYE_gpqCUgc
i dont know what i did wrong but now i stuck at the one screen where it says the samsung galaxy s2 gt-i9100 and a yellow icon with ! in it. . i tryed to uses other kernels with odin and still same start screen pls help and yes i know dumb noob. i tryed tryed and tryed now im just sad that i messed up my cell. lol and way someone can help me? in the mean time i trying to read up on the same problem that others are having.
what ROM are you on?
Sent from the little guy
gastonw said:
what ROM are you on?
Sent from the little guy
Click to expand...
Click to collapse
hi thanks for the reply but i think i figured it out. i was looking in other posts and stuff about the same problem and or ones about how to root and i think i just used a out of date kernel thing. because i found the same kerrnel i used that messed up my cell but the other one i found was a newer version i tihnk. so i downloaded that and did the thing with odin and yah it rebooted perfectly and from what i see my cell is rooted.
Good news then
Sent from the little guy
yellow tiangle
I bet the yellow triangle gets on your nerves next ha! i found using a jig was the best way and safest to get rid of the triangle,but there is software to get rid i think it is by chainfire.
Galaxy S2 i9100 wont reboot after rooting
Hi There,
I have exactly the same problem. I did try to root and followed the instructions given in galaxys2root dot com.
Followed the link "ww.galaxys2root.com/galaxy-s2-root/how-to-root-galaxy-s2-i9100-icsandroid-4-0/" . ( One 'W' is intentionally missing in the referred link as a spoof. I am a new user with less than 10 posts so I am not allowed to paste a working link. Sorry) I went through the video first and followed all instructions threadbare.
Odin returned a green success message too. but the phone would not wake up beyond the Samsung Boot logo for S2. I was on ICS version 4.0.X prior to the ilflated root and my phone version is GT-I9100G.
You must excuse me, I did not note down my previous baseband version and similar other details in the about phone. I bought the phone from a Hongkong based ebay vendor and I live in Australia.
I am hoping i have not lost completely my phone and data. I have written too that web site too. Could you please help as soon as possible. I am without a phone.
thanks heaps in advance,
guppeey
guppeey said:
Hi There,
I have exactly the same problem. I did try to root and followed the instructions given in galaxys2root dot com.
Followed the link "ww.galaxys2root.com/galaxy-s2-root/how-to-root-galaxy-s2-i9100-icsandroid-4-0/" . ( One 'W' is intentionally missing in the referred link as a spoof. I am a new user with less than 10 posts so I am not allowed to paste a working link. Sorry) I went through the video first and followed all instructions threadbare.
Odin returned a green success message too. but the phone would not wake up beyond the Samsung Boot logo for S2. I was on ICS version 4.0.X prior to the ilflated root.
You must excuse me, I did not note down my previous baseband version and similar other details in the about phone. I bought the phone from a Hongkong based ebay vendor and I live in Australia.
I am hoping i have not lost completely my phone and data. I have written too that web site too. Could you please help as soon as possible. I am without a phone.
thanks heaps in advance,
guppeey
Click to expand...
Click to collapse
Can you get to download mode?
flash siyah v5.

[Q] brick?? help please

ok so i have a gs3 sch r530 from usc it was running stock JB 4.1.1 so i wanted to root it,,,,which i di ver easily due to the sg3 toolkit...i made the appropriate backupsd and even have a full one saved on my pc. So i decided to flash the liquid smooth jb 4.2.2 rom which i did easily: however i didnt care for that rom and wanted to go back to the stock one. i couldnt do it though, my cwrm was not working right and wasnt seeing my backups,,,,so i gt real frustrated and decided to use the sg3 toolkit again to restore it back,,,although i did it wrong and ran it asif it was an unrooted phone......now my phone just turns on long enough to see the samsung logo briefly and turns right back off....i cant seem to get it to boot into recovery or download mode either i d ont think......did i just make a paper weight? please help me somebody!!:crying::crying::crying:
chaddeus71 said:
ok so i have a gs3 sch r530 from usc it was running stock JB 4.1.1 so i wanted to root it,,,,which i di ver easily due to the sg3 toolkit...i made the appropriate backupsd and even have a full one saved on my pc. So i decided to flash the liquid smooth jb 4.2.2 rom which i did easily: however i didnt care for that rom and wanted to go back to the stock one. i couldnt do it though, my cwrm was not working right and wasnt seeing my backups,,,,so i gt real frustrated and decided to use the sg3 toolkit again to restore it back,,,although i did it wrong and ran it asif it was an unrooted phone......now my phone just turns on long enough to see the samsung logo briefly and turns right back off....i cant seem to get it to boot into recovery or download mode either i d ont think......did i just make a paper weight? please help me somebody!!:crying::crying::crying:
Click to expand...
Click to collapse
Did you flash firmware for an I9300 on your phone that is not an I9300 from I9300 forum .
sch r530 from usc ...that is not I9300 and flashing I9300 firmware will brick your phone .
jje
JJEgan said:
Did you flash firmware for an I9300 on your phone that is not an I9300 from I9300 forum .
sch r530 from usc ...that is not I9300 and flashing I9300 firmware will brick your phone .
jje
Click to expand...
Click to collapse
no i flashed the proper stuff...as i said it was working great until i went to recover my backups...good question tho
chaddeus71 said:
no i flashed the proper stuff...as i said it was working great until i went to recover my backups...good question tho
Click to expand...
Click to collapse
If you have an SCH R530you are in the wrong forum, this is the i9300 forum
chaddeus71 said:
no i flashed the proper stuff...as i said it was working great until i went to recover my backups...good question tho
Click to expand...
Click to collapse
As said did you flash I9300 firmware or are you asking in the wrong forum .
Your reply says you flashed sch r530 firmware yes ?? therefore are now asking in the wrong forum .
jje

[Q] My device does not work :"|

my device does not work :crying: :crying:
When I turn it on coming to me first screen (Samsung Galaxy Ace GT-S5830i)
The device stops at this stage
What is the solution?
Don't Worry
a12a123 said:
my device does not work :crying: :crying:
When I turn it on coming to me first screen (Samsung Galaxy Ace GT-S5830i)
The device stops at this stage
What is the solution?
Click to expand...
Click to collapse
Hey dude don't get panic it means your device had soft bricked so you have to flash a stock Firmware via Odin so you will get your ace back for more details of restoring follow these link http://forum.xda-developers.com/showthread.php?t=1840645
But what you did that these thing happen ?

galaxy s2 stuck at startup scren

Guys,
I purchases a 'damaged' s2 for a few bucks. When it starts, it only shows the galaxy s gt-19000 samsung screen. So i think there is no rom available.
Can i update a new rom through Odin3? If so, which rom should i use and how should i configure Odin3?
thanks for the help.
enkidoe said:
Guys,
I purchases a 'damaged' s2 for a few bucks. When it starts, it only shows the galaxy s gt-19000 samsung screen. So i think there is no rom available.
Can i update a new rom through Odin3? If so, which rom should i use and how should i configure Odin3?
thanks for the help.
Click to expand...
Click to collapse
Hi,
Yes you can flash stock ROM via Odin. If you can boot into the OS after flashing, then you should be able to root your phone then flash custom ROMs via recovery.
gsstudios
Are you sure it's an S2? The gt-i9000 you mention would indicate that it isn't.....
(It *should* say gt-i9100)
If you're *positive* it's an S2 and you are *definitely* seeing gt-i9000 on startup, then somebody has flashed it incorrectly with a Galaxy S(1) rom/firmware.
Not sure if that's going to affect the recovery of the device (partition layout likely to be different).
http://i.imgur.com/rVnFwJM.jpg
many thanks for thh reply, i am not positive its a s2, bought it as a s2 though. They both look the same for me. The only galaxy i had was a S3
i do know that , at boot, it tells it is a gt-I9000
What does the sticker under the battery say it is?
http://i.imgur.com/rVnFwJM.jpg
It also shows gt i9000
enkidoe said:
It also shows gt i9000
Click to expand...
Click to collapse
Then it would appear that you have the Galaxy S(1) and not the Galaxy S2.
Go here.....
http://forum.xda-developers.com/showthread.php?t=1379853
for all the guides you need to modify your device.....
But as @gsstudios says, first you need to flash your device with an official firmware.....no use trying to root if your device don't boot.....
http://i.imgur.com/rVnFwJM.jpg
perfect, thanks

Tried to Flash Android 7.1.1 Nougat on the Samsung Galaxy S2

Dear Users,
I have tried to follow the instructions of a flash video of the user RipCityBassWorks on YT but something probably went wrong because after I was done with the tutorial my S2 stucked on the reboot on the white Samsung Galaxy S2 Reboot screen. Can anyone help me please?
MeysterG said:
Dear Users,
I have tried to follow the instructions of a flash video of the user RipCityBassWorks on YT but something probably went wrong because after I was done with the tutorial my S2 stucked on the reboot on the white Samsung Galaxy S2 Reboot screen. Can anyone help me please?
Click to expand...
Click to collapse
Follow this guide, it starts the procedure from scratch.

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