Anyone know a good source on tutorials on how to use this phone? I've been on iOS for the past 3 years but found a good deal on an S4 and jumped on it.
Not a big fan of all the bloatware on this phone from Samsung. Is there a way to put pure android on it?
1) firstly make sure you have the latest version of Touchwiz if you don't. Latest version is numbered
XXUDMH8
You will find this in the about device section of settings under baseband.
If you don't have this check for update on the handset, and failing that connect it to your computer and Kies software and check for the update through that.
The latest version whilst still very bloated is vastly more optimised and runs noticeably smoother.
2) if you want to go Stock 4.3 be aware that it comes with some compromises. 4.3 is actually quite buggy on the S4 with things like touch to focus on scene modes and HDR in the camera application being broken.
However if your willing to put up with the niggles you firstly need to install a custom recovery.
Almost all the 4.3 ROMs seem to swear by Philz Recovery.
You do not need to root your phone to install a custom recovery, you can actually flash a custom recovery in ODIN now.
Once a custom recovery is installed you need to download a 4.3 ROM from over at XDA (Jamal's 4.3 finally V.2 is good) and put the downloaded zip onto your device in a folder.
Then you boot into custom recovery by holding down the volume up and power button.
Once in Philz recovery go to wipe data and choose both wipe data/factory reset and wipe data for new ROM.
Go back to menu and choose wipe cache partition.
Back to menu choose advanced, and from advanced choose wipe Dalvik cache.
Back to menu and choose install ROM.
Point to the zip file you downloaded and say OK. It will now flash the new ROM.
Afterwards go back to menu and choose Reboot now. When asked do you want to keep protected just choose NO - if you choose Yes you will lose the root that came with the new ROM and will have to re-root after.
Phone will reboot and you'll be on Stock android.
To restore back to touchwiz, download the latest md5 file from samfirmware for your particular handset and carrier and flash it with ODIN.