i have a question. my phone keeps getting this message and i wanted to know is it safe to install. it says install untrusted package? THIS CAN NOT BE UNDONE. then i have to choose
NO
yes. install untrusted zip or
go back. what should i do with this. is this some type of rebott to undate a old firmware and if so is this safe to do? i have never rooted a phone before. i had my friend do it for me and now i moved to another state and i can't have him do it for me again. am i suppose to undate this info by clicking yes install untrusted zip?
This needs to be installed on your computer not your phone, you have to unzip this on your computer ( you can use winrar or 7zip) then run the program and then you will see the options on your computer.