Quote:
Originally Posted by Namelocked After repair with HCU all you need to do is to flash full stock rom and update data customization file, can be done from sd card too. |
Security patch level is February 2019.
Does downgrade work?
Do I need unlock bootloader for downgrade?
last firmware what I have is London_L29_8.0.0.137_C432CUSTC432D1_Firmware_8.0.0 _r1_EMUI8.0_05015ESG_LND_L29_hw_eu.rar