Huawei Ascend G740 hard reset Equipped with a 1.2 GHz dual-core SnapdragonTM 4S processor and 1 GB of RAM, the Ascend G740 is ready to rumble. Whether it’s providing power and performance for the latest games and applications or presenting a seamless browsing experience, the G740 packs a heavy punch.
With the addition of 4G LTE support that lets you download at speeds of up to 100 Mbps, the G740 offers the experience of ultrafast Internet in more places around the world.
Huawei Ascend G740 data: GSM frequencies :850 900 1800 1900
Standard UMTS :900 2100
Type :Touch
Dimensions (W x H x D) :139,50 x 71,50 x 9,30 mm
Weight :155,00 g
Main display :Color / IPS TFT
16M colors
720 x 1280 px (5.00") 294 ppi
Stand-by (max.) :3G: 360 h. (15,0 days)
Standard battery :Li-Po 2400 mAh
Internal memory :8 GB
RAM memory :1 GB
Memory cards : microSD, microSDHC (up to 32 GB)
Operating system :Android 4.1.1 Jelly Bean
Processor :Qualcomm MSM8930
Processor clock :1,20 GHz
How to hard reset: Warning! All data will be lost! Do this at your own risk!
1.Power off your phone
2.Press together volume up + power button
3.Select with volume buttons "wipe data/factory reset" and press power to confirm
4.Select "yes" and press power to confirm
5.Wait until you see "OK" on screen
6.Press power key to confirm "reboot"
7.Wait until the phone restarts
That's it!
Here is video how to do: 
