When I downloaded latest version (5.5) from the official site, that zip file didn't have any flashtool.exe inside it. There was only a batch flash/unlock tool. So I downloaded from another site and now it's working. Gave me 168h waiting time so I'm waiting now
Could you tell me where you found a flashtool.exe? Every version I have downloaded (5.5, 4.5, 3.5) has either miflash_unlock.exe or batch_unlock.exe. When I launch either of these it takes me to a sign in page. Once I sign in I can see my device, but the only option available is to delete the device. Does anyone know what you need to do to get an option to unlock?