FLASH HUAWEI Y520-U22 MT6572__HUAWEI__HUAWEI_Y520-U22__HWY520-U__4.4.2__ALPS.KK1.MP6.V1
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FLASH HUAWEI Y520-U22 MT6572__HUAWEI__HUAWEI_Y520-U22__HWY520-U__4.4.2__ALPS.KK1.MP6.V1

HUAWEI Y520-U22  MT6572 ANDROID 4.2.2 TESTED FIRMWARE
 FREE DOWNLOAD



INFO

Phone found! [ 58 ]
Sync...
Inital Boot Ok!
BB_CPU_PID : 6572
BB_CPU_NME : [MediaTek] MT6572_S00
BB_CPU_EXT : 0xCA01 , 0x8A00 , 0x0000
Processing BROM stage
Settings for BROM configured!
SecCfgVal : 0x00000000
BromVer   : 0x00FF
BLVersion : 0x0001
PreLoader : Active [ Boot with PL ]
BootLdrSS : NORMAL with SPRELOADER
Processing DA stage
DA Select done, will use MTK_AllInOne_DA_v5.1624.16.07
Sending and initialize DA ...
Running DA ver.4.2 on BBID : 0x88
NAND Flash : NOT INSTALLED
eMMC Flash : 90014A48344732611102427B1C2313B7
Initialize Memory ... 
DRAM already initialized by Preloader
DAgent sent , init HW now
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0x90 , OEM : 014A
[eMMC] : FLASH_INF : [HYNIX] , a2G4
[eMMC] : FLASH_CID : 90014A48344732611102427B1C2313B7
[eMMC] : FLASH_BRT : 0x00400000 , 0x00400000 , 0x00400000
[eMMC] : FLASH_LEN : 0x00000000E9000000
[eMMC] : FLASH_UCP : 3728 MiB [eMMC 4 GiB]
DEV RID    : 0xECD5AB9ACD4003E09AD6F734F77F65AD
INT RAM    : 0x00020000
EXT RAM    : 0x20000000 [512 MiB]
BOOT TYPE  : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!

Reading Flash Content now ... 

Brand     : HUAWEI
ProdName  : Y520-U22
ProdModel : HUAWEI Y520-U22
Device    : HWY520-U
AndroidVer: 4.4.2
MTKxCPU   : MT6572
MTKxPRJ   : ALPS.KK1.MP6.V1

[Read Ok] : preloader_ckt72_we_72_kk.bin
[Read Ok] : MBR
[Read Ok] : EBR1
[Read Ok] : lk.bin
[Read Ok] : boot.img
[Read Ok] : recovery.img
[Read Ok] : secro.img
[Read Ok] : logo.bin
[Read Ok] : system.img
[Read Ok] : cache.img
[Read Ok] : userdata.img

[ScatCFG] : MT6572 / V1.1.1 / ckt72_we_72_kk / EMMC
Android Info saved
MAUI Meta DB saved
HWConfig Info saved
FW Size : 951 MiB

REMARQUE:
MAKE BACKUP BEFORE FLASH

DOWNLOAD LINK:
FLASHTOOL DOWNLOAD LINK:
FLASHTOOL



How To Flash Via SP FLASHTOOL?

1-Requirements:
    • A Computer PC Run Windows XP or above
    • Usb data cable (not a generic cable)
    • Mtk usb drivers installed manually, you will find instruction bellow
    • Your Mtk Smartphone Face a soft issue
    • Original stock rom (you can find it above in download section)
    • The latest SP Flashtool version

    2-How to install VCOM Drivers:
    • Open device manager from my PC or my computer.
    • Click on any item and go to actions > Add legacy hardware
    • Now, press next and select install drivers manually
    • Press next and click on have disk
    • from the browse option, select VCOM drivers From mtk drivers folder
    • Once its done. You will see a screen similar to this:




    • Once you are done with the driver installation, go to device manager > Ports (COM&LPT) you will find a device similar to this:



    3-How to flash rom using SP Flashtool?:

    • Power the phone off, remove the battery from the smartphone and put it back without booting the phone (if the battery is inside then simply switch it off).
    • Launch SP Flashtool 

    *Double clicks onFlash_tool.exe
                                           *Press OK






    • Click on scatter-loading option and browse to the scatter file of your stock rom choose MTxxxx_android.txt (scatter.txt).




    • Dont touch any options, Keep the original setting (In case you want to format device before flash press choose format+download but it'snt recommanded because you will be ended with an EMEI null)
    • If you phone is alive and has a software issue (contain virus, Stuck on logo, apps setting problem, blink, or not work as expected) I advise you to Uncheck Preloader as a precaution. On contarary check all pertitions if you have a boot problem (you phone does'nt boot when you try to power on it).
                                   

    • Once you are done with everything, click on the download button at the top of the software.



    Stop should now be prominent while other options should be grayed out


    • Connect your switched off phone with battery inside to PC via Usb cable
    • A progressbar should start running


    • In the end of an success flash process, a box should show up with green OK symbol inside


    • Disconnect the phone, remove the battery, slot it back in then power the phone.


ENJOY.
                                      
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