i had redmi note3 with LHNCNCJ 7.0.19 and had some issues so i tried some other roms and everything flashed well (using SP tool boot loader locked) currently im on 7.3 developer 6.3.11 when i try to flash orignal rom i get error message 5054 obtain DRAM failed. im not sure what the issue is.. i can't flash it back and stuck in this "custom" miui... i read somewhere that i can format the redmi ntoe3 to gfet out of this state.. but seems drastic any suggesions? please i tried other USB ports i tried reinstalling MTK... It is important to know that: 1. I CAN FLASH the other versions that i tried... like the developer and other rooted roms of MIUI 2. my phone still works the only issue is that i can't return to original rom and that i cant go into recovery (it simply reboots the phone if i try to go to recovery) hoping for help.... thanks in advance, errdos.