can downgrade

Only if you are using the 3Gs or iPhone 4. Not on the 4s and 5

After upgraded to iOS 6.1.2, 3G became unstable for me. Sometime at certain area where my old Nokia 5800XM show there were 3.5G network there but my iP5 only covered by GPRS! Both my phone in Maxis network.. So sad..

I know there are a lots of methods can downgrade ios.

Why I'm replying cannot downgraded is official answer from Apple, and because in reality there is no Apple approved way of reverting to an earlier iOS.

If you don't believe, you can check out the official https://discussions.apple.com/ apple community forum or dial to Apple Hotline 1800-80-6419 to get official answer.

I don't want to be entangled with you here, but please respect people by having a polite comment.

Thank you.

At least explain that there is several method to downgrade. You straight away say cannot downgrade

I think most of us here knows that we cannot downgrade to earlier iOS, unless you are new user and didn't read any FAQ

This post has been edited by rip_code: Mar 7 2013, 01:09 PM

Just upgraded from iOS 5.0.1 to 6.1.2. Battery life not that good compared to iOS 5.0.1. Using iPhone 4 here

im on a maxis iphone 5, 6.1.2. i find out everytime when i make a call, or someone calls me. i will lose the 3g line after the call. then it takes a bloody long time to reconnect. sometimes i have to close the data or off the phone

In short, any devices that are higher than A4 chip cannot be downgraded. End of story.

Is it? Never knew about this. Even after backing up the SHSH blobs?

Yeah, Apple stopped signing for iOS6< already, but somehow A4 chips are not affected

my usage with wifi, fb and instagram no 3g ...


Attached thumbnail(s)

Ur i5 jailbreaked? if yes, try auto3g and force it connect 3g only. now my i5 only connect 3g. cool....

bro your usage is not accurate. your phone has been plugged in since last full charge?

impossible to achieve such kind of usage...

Charge halfway then screenshot. Hey I've achieved 1 day and 15 hours with 37% left. Pretty cunning

Lol. Epic fail.

Pretty much. Who is he kidding?

Heck, I can't even get such usage hours on my Note 2, which have a double capacity more than an iPhone

Not yet JB, my i5 still virgin. Lol...

I download an app with 400mb via wifi. However the whole download hang in halfway, say 30%. I'm pretty sure wifi connection is stable and impeccable functioning. It happened to all my devices which is on 6.1.2. However i dont have this problem with ios 5.1.1. Any explanation?

are you downloading Sygic from vvshare?