Restoring from backup after iPhone reset because of a bug?

If I have a bug in my iPhone and I want to reset it, and I backup first in iTunes on PC, will the bug return when I restore from backup?

It really depends on the "bug"

Depends on if it was saved as part of the back up

Depends on the bug. I did the same with a bug where I was getting double notifications (was running iOS 7 beta 1 at the time) & when I did restore from the backup (to iOS 6) the bug came with it.

Some others may not.

  • Restoring iPhone from backup? I got a new iPhone yesterday and there has been some confusion and I lost everything. I backed up my old iPhone in July and I was wondering if I can plugged my new phone to get that backup. I'm just scared because once you plug your phone in it backs up that phone. & I've been using my new iphone and it already has like apps and stuff on it. How can I get the back up data onto my new phone? Does it give me the option when I plug my phone in?
  • Restoring iPhone from backup? - 1 My notes randomly deleted themselves. I really need those notes, so I read that I should restore from backup. My last back up was awhile ago, 4/19. If I restore my iPhone from backup will my current pictures I took and texts received after that date be deleted?
  • Restoring from backup on a iphone? I have purchased a iphone 4 and i want to put all my stuff from my itunes to the 4. I backed up all my stuff this morning and i have gone to restore from backup and i have done it but the screen on itunes is still there and will not go and none of my music or apps or anything are on my new phone.
  • Iphone 3GS not restoring from backup after update? It shows the the apple logo and progress bar but its stuck on 0% I tried to turn it off by disconnecting it from my computer and holding sleep button and home button and connecting it to my computer and holding the sleep button and home button