"Unless you backed up, yes. But a dead phone is worse."
If you can still access your phone's menu, this is the safest and easiest way to perform a factory reset. How To Hard Reset TECNO T528
Navigate to Settings (usually represented by a gear icon). "Unless you backed up, yes
The phone asked: Delete all user data?
If your phone is locked and you cannot remember the password, a "Hard Reset" via buttons is not natively supported like on Android smartphones. In such cases, you may need a computer and specialized software: "Unless you backed up