Huawei G7220 - Device Overview

Firmware Updates

OS / Software Version	Release Date	Update Type
Proprietary	March 2013	Release version

Specifications

Platform	Huawei Proprietary
Screen	3.2 inch, 320x240 resolution
Memory	5.9 GB internal storage MicroSD memory slot supports up to 16 GB
Battery	Li-ion Capacity - 1050 mAh Standby - 168 hours Talk time - 156 hours
Connectivity	3G - No 2G - GPRS/EDGE 850/900/1800/1900 MHz Bluetooth 2.1 Wi-Fi - Yes
Camera	1.3 MP with digital zoom VGA video recording
SIM Size	Mini SIM
Brand	Tesco Mobile

Overview

The Huawei G7220 is a great looking touch screen mobile with a rounded, streamlined design. Easy to use, the handset's display allows one touch access to Facebook and Twitter accounts. Enjoy music on the move with the built-in MP3 and FM radio player. Surf the web with the G7220's mini browser or take impromptu snaps with the mobile's integrated 1.3 megapixel camera. The Huawei G7220 comes with a talk time of up to 156 hours and a standby time of around 168 hours. Bluetooth™ connectivity allows you to share your multimedia files wirelessly with a compatible device.

Tech Nugget

GSM Quadband means that the phone supports 4 different GSM frequencies, usually 850, 900, 1800 & 1900MHz. This is important when using the phone abroad. For example; in Europe and many other parts of the world the phone must support 900 & 1800MHz, and travelling in some South American countries also requires different frequencies to those used in the UK.

What to Set Up

When the user first receives the phone, they may need to insert the SIM card and battery.
The user can change the ringtone and can also change the backlight settings when customising their phone.
When changing the SMS center number, simply follow the instructions in this guide. For step by step instructions on how to send a text message follow this guide.

Anticipated Issues

For help with the notification icons, follow this link.
In the event of the user forgetting their PIN code or entering their PIN code incorrectly 3 times, a PUK code can be requested.
If the user is experiencing issues such as the device is slowing, freezing, switching off or becoming unresponsive, this troubleshooting guide provides a series of logical steps to help.
If the user is experiencing issues with display malfunctions, blank screen or other display issues, this guide provides the relevant troubleshooting steps to resolve this.
If the user is getting messages about SOS or emergency calls only, no service, no signal, then this guild will provide easy steps to address this issue.
If the Huawei G7220 is power issues including, no power, battery, charging and charger issues, then this troubleshooting guide can provide a series of useful questions and logical steps
Finally, if there is an issue that requires the user to hard reset their phone, and they still have access to the menus, then the perform a master reset guide provides a step by step set of inductions on how to perform this. Remember, a master reset will erase all data and settings.