Unlock galaxy ace S5830 from ORANGE with ORANGE ROM
band version : S5830BVKT6
To day i want to updrage android to 4.xxx
I flash recovery mod 188.8.131.52 with SD card method (184.108.40.206-cooper_fix.zip): all was ok
I restart the device
and when i want to return to recovery mode (home + power) i have a permanent blue screen
I have access to DOWNLOAD mode
How can repair the recovery mode for flashing a new ROM?