ios8beta4 version in the second week with everyone,
iOS8 Beta4 mainly modified the previous version of the bug and optimized the
iOS8 system , many fruit powder want to upgrade to the latest in time
iOS8 BETA4 system , how to upgrade the
iOS8 Beta4 system ? Let's look at it together!
iOS8 beta4 full firmware download address: Baidu can search
IPhone5S Upgrade iOS8 BETA4 Tutorial Note:
①, through itunes recovery, will result in the emptying of all the data on the iOS device, and recommend backing up important material first.
②, has escaped the IPhone ipad itouch using itunes upgrade recovery may report an unknown error, please be assured!iphone the IPad itouch upgrade recovery failure will automatically enter the recovery mode, please connect itunes and restore iOS 8 firmware once.
1. According to the model to download the corresponding firmware version above.
2. Turn on itunes by connecting the iphone IPad ITouch to the computer
3. Hold down the keyboard shift (up key) + left mouse button click on itunes Update restore function (figure)
4.iTunes will pop up the conversation window--Please select the firmware that has already been downloaded--click Update--wait for itunes to run.
5. After successfully upgrading the iOS 8, you need to activate the device before you can use it properly! (Please be prompted to complete the steps)
The above is iphone5s upgrade iOS8 Beta4 Complete tutorial, please hurry up and upgrade it!
