DESCRIPTION

BEFORE NORMAL FLASH, UNSELECT USRDATA

Use SP Flash Tool version 3 or 5

FOR HARD BRICK FLASH ALL AND SELECT "Format All + Download" (NEED WRITTE YOUR IMEI AGAIN)

THIS FIRMWARE IS TELCEL MX (FREE SIM UNLOCK)

FOR NORMAL FLASH SELECT "Download Only"

FILES:

HUAWEI-Y511-U251_backup_By_Mananpa_21_May_2018.7z (THE FIRMWARE PRE ROOTED AND WITH HUAWEI BOOTANIMATION)

MTK Usb Driver.zip (INSTALL MTK DRIVERS FOR WINDOWS)

SP_Flash_Tool_v5.1516.003.exe (FOR FLASH THE FIRMWARE, TRY V3 VERSION IF DON'T WORKING)

SP_Flash_Tool_v3.1328.0.183.exe (FOR FLASH THE FIRMWARE, TRY V5 VERSION IF DON'T WORKING)

MtkDroidTools_v253.exe (FOR FIX IMEI, THE FIRMWARE COMES WITH CHAMELEON APP FOR REWRITTE IMEI)

Huawei Y520 IMEI Fix Restore with MtkDroidTools.zip ( IMEI NVRAM BACK FOR RESTORE WITH MTKTOOLS, REBOOT DEVICE AND REWRITTE YOUR IMEI WITH MTK TOOLS OR CHAMELEON APP PREINSTALLED ON THE FIRMWARE)

※Please make a backup of your device before installing or updating ROM