How to factory reset HOTWAV Cosmos V4? How to wipe all data in HOTWAV Cosmos V4? How to bypass screen lock in HOTWAV Cosmos V4? How to restore defaults in HOTWAV Cosmos V4?
The following tutorial shows all method of master reset HOTWAV Cosmos V4. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your HOTWAV Cosmos V4 will be as new and your core will run faster.
- In the first step switch off the mobile by holding the Power key for a few moments.
- Then start pushing Volume Down and Power buttons for a couple of seconds.
- When you see the HOTWAV logo let go of the Power key.
- Release Volume Down when Recovery Mode pops up.
- Now use Volume buttons to choose "wipe data/factory reset" and click the Power key once.
- After that select "yes" and press the Power button once.
- At the end choose "reboot system now" with the Power key.
- Perfect! All your files on your smartphone was cleared so you have to install and customize your apps again.
hotwav mobile hard reset. - video