Step by step guide to unlock and flash any kind of smart phone .
iPhone is equipped with iOS operating system and also a very excellent mobile operating system, which can be regarded as a key highlight of iPhone. But there's no perfect phone, the iOS system running on the iPhone will also occasionally encounter some problems. However, most of software problems can be solved by flashing the firmware. Now, we'll show you two methods of flashing firmware.
In this course , you will learn the following
1 installing or restoring IOS on iPhone
2 Unlocking your iPhone pass code
3 Upgrading the IOS your device
4 Activation of iCloud on your device
5 Bypassing or removing activation lock .
6 More update will come .