Error 4013 ????

[mikeheng]

i already try change few usb cable, battery.. even camera and charging plug also i change..
still same problem.

[mikeheng]

if got error -1 and 4013, is't because imei and baseband got problem?

[ng_luong]

Solution 100% because Battery
I successfull with replace battery

B.r
[email protected]

[EJAZGUL]

any solution have 4013 error iphone 4s ?

[Ifonefreak]

Finally found the solution...

Remove the Earpiece Flex, ( proximity sensor Flex ) and restore ur phone, or u exit recovery. already tested on 16 Pieces good luck

[congnam090]

hi bro, can you show me image of Earpiece Flex. I dont know that. Thanks, i'll try in my ip 4s have error 4013. hope it works )

[Ifonefreak]

Iphone 4s is the On off Flex cable

[misulikkk]

on iphone 5s, i just changed the charger flex and works ok

[congnam090]

haizz, remove the Earpiece on my iphone 4s and restore is right??

[jabongx]

Cellphone Tricks Repairs: iPhone 4s error 4013 Solution

try this solution mates...

[congnam090]

thank bro, but it didn't work. so sad. it have been 14 days stucking in recovery mode (

[agbmobil]

Recharge the batery and plug in in 2.0 or 3.0 port and whill work just fine.4013 is connection error

[memas_trading]

that is baseband ic problem

[mostafaa]

i have tested

[nzhome]

I also had the same 4013 error on my ipad for about 3 days until I finally got my ipad upgraded.

ipad2 wifi jailbreak with 4.3.3 to ipad wifi 7.0.4

moved to another laptop, but got the same 4013 error.

solved by:
a) download and run TinyUmbrella
b) clicked Exit Recovery
c) used the ipad2 for another day, and charged the device at night time.
d) charging ipad to 84%
e) next day I uninstalled itunes
f) then download latest and reinstalled itunes
g) restarted pc
h) opened itunes
i) plugged in ipad, waited a few minutes. backed up the ipad, took bloody forever.
j) held SHIFT + clicked the Restore button in itunes (after clicking the ipad button on the top right - don't click the eject symbol though).
k) selected the ipad2 wifi 7.0.4 IPSW file that I downloaded from the gsmhosting thread #1511373
l) waited for a while.. I saw a BIGger than usual apple symbol appear and the progress bar cruzed across the ipad screen.
j) all was done, now using a fresh new ios 7.0.4, note: I did not bother to restore apps. I just downloaded them from appstore again, it already knew which ones I had paid for.

hope this helps someone else with this silly error message too.