Galaxy s2 usb device not recognoized &bootloop! - Galaxy S II Q&A, Help & Troubleshooting

Sorry to post a new thread but it seems no has a problem like me with galaxy s2 because i searched the forums ..
Phone-Galaxy s2 GT-I9100..
was running ICS with Siyah kernel..
I wanted to flash the leaked official jellybean on it ..So I did a factory reset and wipe cache partition in recovery mode ..After that the phone got stuck in Samsung boot logo.
--I can go into recovery and download mode .
--In recovery mode it says sd card mount error.
--In download mode my pc says ''Usb device not recognized''......pleaseeeeeeeeee help.....

Related

[Q] (Help) is brickeo my tmobile t989 Samsung Galaxy S2

I need your help greetings
I have a samsung galaxy s2 t989 tmobile
had recently installed a miui rom v5 and I would change paranoidandroid 4.3 rom
happens in the clockwork recovery that I do a format / system under Mounts & Storage, wipe data / factory reset then reboot to install the rom
but the phone stays in the samsung logo and then the screen goes black, and now will not let me go to recovery mode only odin,
try to flash it to stock rom with odin but the pc does not recognize it??
I do? I brickeo the phone??
any help will be grateful

[Q] Samsung Young s6310 - Recovery stuck

Hello, i have Samsung Galaxy Young S6310 rooted with CWM and orig kernel. Today i entered in recovery mode with Quick Boot app show some CWM recovery features to my friend and when i select ''reboot system now'' it show Samsung logo and CWM was back. Every time. Simple i cant start my phone. I can only enter to Recovery and Download mode. I search some posts, where peoples have same problem. Somebody said that I need to flash original recovery, i have it, but my USB debugging is off and Odin have trouble find my device. I have installed drivers on pc. Last thing - i havent got backup, so i am here.
Have somebody solution?
Thank you

[HELP]Samsung SII I9100 Stuck on Pre boot screen.

I need help for my SII stuck at Pre Boot screen (Samsung Galaxy SII GT-I9100). The phone has the original FW (Italian no brand) and , if charger is connected, I see the battery logo with a grey circle inside. The battery indeed is charged. The phone can enter only Download mode, no CWM. Untill now I do the following:
With ODIN 3.09:
- Flashed last official Samsung Firmware. The flash was successful, but same problem.
- Flashed CWM Cynogenmod in order to get recovery mode and make a full wipe. The flash was successfull but I can't enter CWM, only Download mode is enetered.
- Back to original FW
It seem that the phone has some "bootloader" problem. Please help! Thank you in advance!
Tried this?
forum.xda-developers.com/galaxy-s2/help/guide-26-12-flash-stock-firmware-rom-t2365701
hey
Try to change the USB port on your computer.. the flash in ODIN again use lastes international ROM.. be patient I should work I had the same issiue awhile ago..

[q] help! Samsung s3 i9300 boots only in recovery mode!

HELLO ALL, I WANTED TO INSTALL A NEW ROM IN MY SAMSUNG S3 FROM ArchiDroid the newst version... i also installed [RECOVERY] ClockworkMod Touch 6.0.3.2 for GT-I9300... installed the room then when the phone restarted wont boot in to normal mode it strats to recovery mode again.... i tried to format from recovery its still the same... then i again installed Android system recovery <3e> made factory reset its still the same.... IF ANYONE CAN HELP ME PLZ?

Galaxy Ace GT-S5839i does not boot finally

Hello my beloved XDA-Members,
A few days ago i wanted to root that old Galaxy Ace GT-S5839i (yes 9!) and install a custom rom on it. I downloaded all stuff you need (was actually hard to find stuff for the 9i).
When i entered CWM i formatted /system , /cache, /data and dalvik cache. Then installed the zip and got stuck at Bootlogo. I read at the RazorDroid Thread that you should flash it over the stock rom if it does stuck at boot.
I tried to find all that stuff (and its even harder finding stock for 9i) you need for flashing with Odin3.
But my computer wont recognize the Ace, always says unknown device. Drivers are installed but in Odin it wont pop up. And i cant even enter recovery or anything. It's stuck at Bootlogo forever. I guess thats because i formatted data and system :/
Btw, download mode is functional but wont help because i cant connect it to Odin
It would be super honest if anyone could help me and tell me if there's any solution for me!
(But I guess it's bricked forever)
Thank you in advance!
volume+ and volume- and power (download mode)

Categories

Resources