> For the complete documentation index, see [llms.txt](https://ezr33t.router.works/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ezr33t.router.works/firmware/system-admin.md).

# System Admin

After accessing the router admin panel, navigate to ***"System > System"*** from the top menu. We will go to the System Properties page below.

## System Properties

### Time Zone

Under the General Settings tab, click the **"Sync with browser"** button to sync the time. \
The 4G router will automatically sync with the time server after being connected to the internet.

Choose the correct time zone, then click the **"Save & Apply"** button on the bottom right corner to save your new settings.

### Host Name

You can customize the **"Hostname."** It is displayed on the top left-side corner.

<figure><img src="https://1340417500-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LvFoPQjE_9d9UfSmbIn%2F-MeZ8oufkJy5nRYSs9pQ%2F-MeZA06T0H-JDuLLUGQh%2F4G-Router-System_Time-Sync-Hostname-Admin-Password.jpg?alt=media&#x26;token=977114e0-e8d4-4f1b-9569-aff8a01d7e37" alt=""><figcaption></figcaption></figure>

## Administration

Go to ***"System > Administration,"*** input the new custom router password twice in the section of *"Router Password,"*  then click the **"Save & Apply"** button on the bottom right corner.

{% hint style="warning" %}
Keep the new router's admin password in a safe place. If the password was forgotten, you must reset the firmware system.
{% endhint %}