How To Set A Password

2.Just one button to power on the E5151.

3. Connect the WiFi signal from E5151(the SSID is on the back cover )

4. Land the web management page, the address is 192.168.8.1 (the address is different from its predecessor Huawei E586 or Huawei E5331)

5. Log in to set up( Default log name and password are both "admin")

6. The page will guide you to the Settings. And you will find there is guide for Quick Setup

7. Click Next to next step. Usually, Huawei E5151 would auto identify you SIM card and operator, and automatically configure the corresponding data, you just need to click Next to next step.

8. If not, you need to set up the Profile name, and APN of your provider. The profile can be any words, but APN must be right, it will determine whether you will get connected to network

9. Then click Next to the page of Configure Ethernet Setting. Since we are set up 3G connection, in this step, you should choose "LAN only" in the connection type. Then to next page

10. This step is to set up the SSID name and encryption password, you can set any name and password you like, but it would be better for you easily to remember them. Then click next to confirmation page. Click "Finish" and in 2 or 3 seconds, the E5151 could get connected with network and you can start surfing.

This is the general and quick set up of Huawei E5151 for common users, if you want advanced functions from Huawei E5151, you need to configure in Advanced Settings.

But if you mean that you need password when booting up the android phone, yes now you can.

I will use my Galaxy Note 8 as a reference.

So, go to your setting and find 'Biometrics and Security, then find 'Secure startup'. There, you will be asked to make a PIN, but you cannot use password.

Please do remember that, if you forgot your PIN for the secure startup, you are dead.

But if you mean that you need password before shutting down the phone, that is also possible.

I will again use my phone Galaxy Note 8 as a reference.

From later 2018, Samsung have already updated their Security Policy. With that Policy, now, if you want to shut down your phone, you need to type in your PIN/password first. This is to prevent the phone being shut down by the theft so the phone still can send out GPS and other signals.

Anyway, just try to keep your phone safe. Do not take it out from your pocket/bag if you're in an unsafe location.