Initially wrong mobile file
Remember this is for the 4/64 version
FIX MICLOUD REDMI NOTE 4 MTK 4/64
FW MIUI 8.2.1.0
http://bigota.d.miui.com/V8.2.1.0.MBFMIDL/nikel_global_images_V8.2.1.0.MBFMIDL_20170424.0000.00_6.0_global_4306c328e9.tgz
Cust.img Global
http://www.mediafire.com/file/61va4kaws47xkuu/cust.img
Miui MauiMETA
http://www.mediafire.com/file/nn6emi36q13azls/MauiMETA_exe_v9.1548.0Official.rar
File Repair Imei
http://www.mediafire.com/file/9iz4f4s73xsb18m/MDDB_InfoCustomAppSrcP_MT6797_S00_MOLY_LR11_W1603_MD_MP_V13_18_P50_1_ulwctg_n.EDB
SPFlashtool
https://www.mediafire.com/file/64qo76r55q59v4v/SP_Flashtool_V5.7z
Tutor
download all the above materials
Replace Cust.imgnya
Open Spflashtoolnya
Load the Scatter
Go to the Format menu
Select Format Whole Flash Execution to complete
Go to the download menu
Click Download
Check All
Execution until done
if flashing it right, Do not turn on first
continue imei repair via muiMETA until wrong
turn on...
Search notes .....
done