This is one interesting western digital data recovery case study from one DFL user in Turkey and this case study was fixed with the help of Dolphin online remote system.
Model number: WD40EZRZ
PCB number: 2060-800055
Please note: this patient hdd doesn’t have MCU lock and users don’t need to buy unlock PCB to read and write ROM and firmware modules.
However, there’s SED lock with this hard drive. Users need to have some tips to read and write the ROM and firmware modules on the platter.
So which methods and what data recovery steps do we use to access to ROM and SA on this kind of drive?
Read WD40EZRZ 2060-800055 full case study here in Dolphin user-only forum
Any question is welcome to firstname.lastname@example.org or add Dolphin Skype ID: dolphin.data.lab