Em nhận cây 520 bật nguồn báo "unable to find a bootable option. press any key to shut down", lấy atf flash báo lỗi. Xin anh em giúp đỡ. File em tải bằng best dongle. Windows Phone 8/8.1 Flashing Started Loading Flash Files Please Wait... [DEAD BOOT REPAIR SUPPORTED] ====================================================== Windows Phone 8/8.1 Lumia Flasher ====================================================== If the Phone is ALIVE 1. Power On the Phone and Connect it to the USB Port If the Phone is DEAD 1. Connect Phone to the USB Port 2. Press and Hold the VOLUME DOWN and POWER Buttons 3. Wait until the Phone Vibrates Shortly... 4. Stop Pressing the Buttons... If the Phone is DEAD BOOT 1. Connect Phone to the USB Port 2. Install Correct Drivers: "Nokia Emergency Connectivity" ====================================================== Nokia Phone Info Mode Initiated... Please wait upto 15 Seconds for SW Reset IMEI: 351737060300516 Version: 1.1.1.3 Product Code: 059S357 Module Code: 0205435 Continuing Previous Boot... Please wait upto 30 Seconds for Boot Re-entry Boot Flash Mode Successful... Buffers Flushed OK... Phone Info Query Start... Blocks Returned: 0x07 Blocks Block ID 0x01 : 00241000 Block ID 0x02 : 00240000 Block ID 0x03 : 00E90000 Block ID 0x05 : Nokia.MSM8227.P6036.1.2 Block ID 0x0D : 0001 Block ID 0x0F : 0301010100000101FF Block ID 0x10 : 0100130000 Checking SD Card Size... Card Size: 0x00000000 Checking Platform Security Status... Platform Secure Boot Status: Active Secure FFU EFUSE Status: Active Debug Status: Active RDC Status: Not Active Authentication Status: Not Active UEFI Secure Boot Status: Active Checking Secure FFU Mode... Secure FFU Mode : Query Flash App Information... Flash App Information: 02010F011C00 UEFI App: FLASH APP Flash App Protocol Version: 1.15 Flash App Implementation Version: 1.28 Query ROOT KEY HASH... ROOT_KEY_HASH: F771E62AF89994064F77CD3BC16829503BDF9A3D506D3FACECAEF3F808C868FD Sending Image Signatures... ERROR: Flash Signature Block REJECTED! (0x11068000000E00000000) This Flash File is NOT COMPATIBLE with this Phone. ERROR: Flashing Failed!
Flash sao hết bệnh . http://vietfones.vn/forum/showthread.php?976473-Samsung-eMMC-Write-Protection-Removal-By-ATF
