››Set up VPN connections

1 In Idle mode, open the application list and select Settings

→Wireless and networks → VPN settings → Add VPN.

2 Select a VPN type.

3 Customise the connection information.

Available options may vary depending on the VPN type.

	Option	Function
	VPN name	Enter a name of the VPN server.

	Set VPN server	Enter the IP address of the VPN server.

	Enable	Set to encrypt the VPN server.
	Encryption	Set to encrypt the VPN server.
	Encryption

	Set IPsec pre-	Enter a pre-shared key.
	shared key	Enter a pre-shared key.
	shared key
	Enable L2TP	Set to use the L2TP secret password.
	secret	Set to use the L2TP secret password.
	secret

	Set L2TP secret	Enter the L2TP secret password.

	Set user	Select a user certificate that the VPN
	Set user	server uses to identify you. You can
	certificate	import certificates from the VPN server
		or download from the web.

		Select a certificate authority (CA)
	Set CA	certificate that the VPN server uses
	Set CA	to identify you. You can import
	certificate	to identify you. You can import
	certificate	certificates from the VPN server or
		certificates from the VPN server or
		download from the web.

	DNS search	Enter the domain name server (DNS)
	domains	address.

4 When you are finished, press [] → Save.

Connectivity

GT-S5570EGITMC, GT-S5570MAIMID, GT-S5570MOITHR, GT-S5570CWIKSA, GT-S5570AAIKSA specifications

The Samsung GT-S5570 series, which includes models such as GT-S5570AAIAFR, GT-S5570AAITHR, GT-S5570EGISKZ, GT-S5570CWIAFR, and GT-S5570MOIXSG, represents an era of accessible smartphones equipped with ample features, ideal for casual users and those new to the smartphone world. Launched in 2011, these variants were part of Samsung's Galaxy Mini lineup and aimed to deliver a compact yet efficient mobile experience.

One of the standout features of the GT-S5570 series is its compact design. With a screen size of 3.14 inches and a resolution of 240 x 320 pixels, the display offers a decent viewing experience for tasks like browsing and social media. The small form factor makes it particularly user-friendly and portable, fitting comfortably in the hand and pocket.

Performance-wise, the GT-S5570 is powered by a 600 MHz processor, which while modest by today’s standards, was sufficient for running basic applications and the Android operating system. These smartphones originally shipped with Android 2.2 Froyo, which can be upgraded to Gingerbread. This capability allowed users to enjoy a variety of applications available on the Google Play Store, enhancing the functionality beyond mere calling and texting.

In terms of storage, the GT-S5570 series comes with 160 MB of internal storage. However, this can be expanded via a microSD card slot, accommodating cards up to 32 GB. Such an option allows users to store a variety of media files, applications, and documents without the concern of running out of space.

The cameras in the GT-S5570 series, while not groundbreaking, provide adequate quality for casual photography. The rear camera, equipped with a 3.15 MP sensor, allows users to capture images and videos, although it lacks a front camera which limits video calling capabilities.

Connectivity options are another important aspect of the GT-S5570 series. They feature 2G and 3G network capabilities, allowing users to access the internet on the go. Additionally, Bluetooth and Wi-Fi support foster easy sharing of files and connectivity to various networks.

The battery life of these smartphones is reasonably impressive for their time, with a capacity of 1200 mAh, ensuring that users could rely on their devices throughout the day without frequent recharging.

In summary, the Samsung GT-S5570 series exemplifies a well-rounded entry-level smartphone option, providing essential features, decent performance, and satisfactory connectivity for a wide audience. While they may not compete with modern smartphones, they laid the groundwork for many users to adopt mobile technology.