Hey guys! My redmi 3s came with a weird version of miui 7 that wouldn't auto update or upgrade by the "upgrade package" and zip file method, so I managed to get international miui 8 global stable 8.0.3 (MALMIDG) via MIFLASH. Now I am trying to install the version you guys provide because I read that it is much more ram efficient and thats my only problem with the device. Can't even answer a phone call without some apps reloading. I was trying to install TWRP just to realize that my, previously unlocked bootloader, is now locked. Its been 3 to 4 weeks since I applyed with my phone number on the official xiaomi site and nothing happens. Tried multiple times... Any help? THANKS! hope my english isin't too bad.