Hard Reset BQ BQ-5521L Rich Max
See the First Method!
- Switch on the smartphone by holding the Power button for a couple of seconds.
- After that select Settings and Backup & Reset.
- In the next step tap Factory data reset and Reset phone.
- Finally you have to choose Erase everything to clear all your data.
HARD RESET BQ AQUARIS X5 PLUS / BQ AQUARIS X5 | Remove Lock Screen | Pin | Pattern | Password
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Hard Reset will erase all of your data
All described operations you are doing at your own risk.