I'm currently running 4.2.2 on my SPH-L720
Software/Baseband version: L720VPUAMF9
Hardware version: L720.08
Kernel version: 3.4.0-953334
Tue Jun 25 09:36:29 KST 2013
Build Number: JDQ39.L720VPUAMF9
It's rooted and I have wi-fi tethering (main reason for rooting)
Do you think it's worth it to unroot, then upgrade to 4.4.2, then re-root for purposes of wi-fi tethering?
If yes, is it as simple as unrooting, doing OTA update, and then rooting and install whatever wif-fi tethering app I need?
If no, why?