[Q] Updating from 2.3 to 4.1.2

[ARTAQaf]

i just hooked my wife's SII up to Kies and am surprised to see a JB update available. anyways, if i press Update, will all the pic's, txt's, call history, contacts, etc... all stay on her phone, or will the Kies update wipe all of that?

a full Kies backup takes a long time...


tx in advance!

 

[Teknodad1974]

All your Data will be safe... It upgrades with out wiping out data.

Sent from my SGH-I777 using xda app-developers app

 

[ARTAQaf]

All your Data will be safe... It upgrades with out wiping out data.

Sent from my SGH-I777 using xda app-developers app

thanks Tek, you were right!