Date & Time

Settings

Bluetooth On/Off (Menu 9.3.1)

This menu sets the Bluetooth on or off using the navigation key.

Device List (Menu 9.3.2)

This function allows you to view the list of all devices that are paired with your phone at once.

To add a new device, press the left soft key [New]

1.Select the [New] key to search the device that can be connected and which is within range.

2.If you want to stop searching, press the right soft key [Cancel].

3.All of the devices found are displayed in the pop-up menu.

Select the desired device by pressing the OK key, and entering the password.

Bluetooth Files (Menu 9.3.3)

This option enables you to view a list of saved application files downloaded via Bluetooth. You can add an application file stored in your phone.

nNote

Multi-file transmission is not supported on bluetooth environment.

Bluetooth Settings (Menu 9.3.4)

This menu allows you to configure the profile for a Bluetooth.

]My Visibility

1.Selecting the Show option exposes your phone to other Bluetooth devices.

2.Selecting Hide shows your phone only to already paired devices.

]My Name: Allows you to change the handset's name that can be seen by other Bluetooth devices.

]My Address: You can check your Bluetooth address. You cannot change the default setting.

Menu 9.4

Set Date (Menu 9.4.1)

This allows you to enter the day, month and year. You can change the date format via the Date Format menu option.

Date Format (Menu 9.4.2)

MM/DD/YYYY(month/day/year)

DD/MM/YYYY(day/month/year)

YYYY/MM/DD(year/month/day)

CU405 specifications

The AT&T CU405 is a feature-rich mobile device designed to cater to a wide range of users, from beginners to more experienced smartphone enthusiasts. Positioned as a budget-friendly option, it incorporates a blend of practicality and essential technology that meets everyday communication needs.

At its core, the CU405 is built on a 4G LTE network, ensuring fast and reliable connectivity. This allows users to stream videos, browse the web, and engage in social media with minimal interruptions. The device is equipped with a 5-inch display, providing a clear and vibrant viewing experience. This size strikes a balance between usability and portability, making it comfortable to hold in one hand while still offering sufficient screen real estate for various applications.

One of the standout features of the CU405 is its impressive battery life. With a robust capacity, it ensures users can go through their day without constantly searching for an outlet. This is complemented by efficient power management features which help extend the battery's longevity even further.

The CU405 runs on Android, offering access to countless applications through the Google Play Store. This allows for the customization of the device according to personal preferences and needs. Users can download productivity apps, games, social media platforms, and more, making the CU405 a versatile companion.

In terms of imaging capabilities, the AT&T CU405 features a rear-facing camera that captures sharp photos and videos. While it may not boast the advanced photography features of high-end smartphones, it is perfectly suited for casual snapshots and video calling. Additionally, the front-facing camera enables users to engage in video chats with friends and family, enhancing connectivity.

Security is also prioritized in the CU405, featuring built-in protection mechanisms including options for secure lock screening and data encryption. This contributes to user peace of mind, knowing that personal information is safeguarded.

Overall, the AT&T CU405 is a solid choice for anyone seeking an affordable smartphone without sacrificing essential features. With its balance of performance, user-friendly design, and reliable connectivity, the CU405 stands out as a practical option for today’s mobile lifestyle.

AT&T CU405 manual Date & Time

Models: CU405