Contribution d'origine par : Denis Em ,
Hi there, It has been a week that i bought an iPhone 5. It has error 9..4014...3007...and with black screen. But! Right now at 27/08/14 12:09am it's unlocked :D. 1) First no need to go on DFU mode, it's already on just by checking with tinyumbrella "log". it says "DFU device connected". => then close tiny. What i will talk about is not "THE" solution, because ERROR 9 is from everywhere... **some ppl would tell about changing front camera flex wire, plug off camera wire while restoring, change charging port, put on DFU mode...etc etc etc...* 2)About my computer : _I put it on ethernet so no wifi. I use win 8 x64. *i have tried on XP, Win7, Win8, macbook 2014 retina and macbook i5 2013 _Install itune x64 _I've closed all apps _Checked if host file was good _Download firmware 7.1.2 3)About my iPhone 5 I went across a lot of site about error 9 iphone 5/5S/4/4S.... _I changed the charging port _changed the battery _changed The front camera _Changed usb wire 4)Process 1_Unistall then install itune. 2_Reboot computer 3_Plug in your iPhone. Itune pop up with "a recovery device .....detected...etc" 4_Do 2 or 3 "hard reboot". *If i did not do this error 4014 will pop up 5_Each time you hard reboot, don't forget to push ok on itune 6_Shift+restoration then select your firmware. 7_And what you need is to try this 1,2,3,4....10 times until it get better! Don't know if this will work for everyone, but i hope it will ! Error 9 Resolved.