After jailbreaking it, adding itunes apps etc. How to restore to factory set 4 exchan

[preguntonontrac]

So if i have future problems and i am in my 30 days period, i have jailbreak it and added lots of things, how i erase all trace of roms, jailbreak etc so i can exchange it if anything happens

 

[TheConfuzed1]

If you have the numeric battery activated, deactivate it.

If you have Categories installed, remove every single app from the folders.

Restore it. If you know how, DFU restore it for good measure.

 

[preguntonontrac]

If you have the numeric battery activated, deactivate it.

If you have Categories installed, remove every single app from the folders.

Restore it. If you know how, DFU restore it for good measure.

How to then

 

[Chef-Jer]

After doing a restore from DFU mode also go to settings;general;reset; and erase all content and settings. It takes about 2 hours but will erase all traces of jailbraking. I've returned 2 jailbroken phones with no issues.

 

[fireshot91]

Deactivate the number battery, uninstall Categories from Cydia>Manage>Packages
DFU Restore: Hold Power+Home until it gets to Apple logo, let go of Power button..screen should be completely dark..like its off, but if you connect it to iTunes it'll prompt you to restore.

 

[preguntonontrac]

great answers thanks

 

[preguntonontrac]

after i do this restore, all my usage data will be erase, if i return it they will have a way of telling me if my battery had a problem

 

[Chef-Jer]

after i do this restore, all my usage data will be erase, if i return it they will have a way of telling me if my battery had a problem

jailbraking can negatively affect your battery. After you restore run it threw a few battery cycles. You got a little problem though - you can't return it jailbroken, and you can't restore it with out erasing your data

 

[equlizer]

please explain how jailbreaking can negatively effect your battery? Ive seen zero changes in my battery life since doing so