I have a SAMSUNG GALAXY ACE GT-S5830i which is a United Kingdom model phone unlocked to all networks but it was getting very worn and tatty so i went out this morning and purchased a brand new SAMSUNG GALAXY ACE GT-S5830i phone (identical model) however this one came supplied as locked to the o2 network and is o2 branded on all the startup/shutdown screens.
I figured i could simply re-flash a stock firmware to it to lose all of the o2 branding and return it to the standard Samsung startup/shutdown screens (and possibly unlock the phone to all networks during the process but i'm not that bothered about doing that as it doesn't really matter to me)
On the handsets I have gone into SETTINGS> ABOUT PHONE> and the details are as follows:
Model Number: GT-S5830i
Android Version: 2.3.6
Baseband Version: S5830iXXLK1
Kernel Version: 188.8.131.52 dpi@DELL202 #1
Build number: GINGERBREAD.XXLK3
...and these details are the same for both the old phone and the new o2 branded one.
Now then, here's where i'm at: when i do things i'm not only doing them to get to the 'end goal' but also to learn and educate myself along the way, but so much of the information out there assumes that you already know what they are talking about or is just too confusing as it doesn't explain enough. I have gotten myself very confused lol.
I want to be able to 'de-brand' the new phone so that it is just like the old one, and to do that i'd like to understand what i am doing a bit more, like the baseband version and build number (XXLK1 and XXLK3 are bpth quoted in the 'About Phone' menu) and i don't understand what file i should be downloading as all i can find is labelled as GT-S5830iXXLK3 so would this be the correct firmware for my handsets as i thought they were listed by Baseband (which is XXLK1 not XXLK3 but the bit in the phone's build number says XXLK3 even though the actual phone's Baseband says XXLK1) can you see why i am confused? lol!
I'd like to be as sure as i can be prior to flashing so i don't make any silly mistakes.
USB Drivers (i think)
ODIN v3.07 software,
Standard Samsung supplied USB cable,
Windows 7 32bit.
Can anyone help me to understand why the firmware sets are in several split files and help confirm which firmware i do actually need for the baseband type of my two handsets.
I'm also intending to make a backup of each phone prior to flashing so i hopefully do not brick any devices. Maybe i could even read the firmware of one phone and flash to the other? Perhaps i'll just stick to finding a suitable stock firmware and keep it simple
Any help, information, education is all appreciated, and i hope as a noob to the forum i haven't breached any set rules with this post (i don't think i have but you never know!)