As i think ,transferring text between two Android phone is very easy , because they are both Android device or the same operating equipment, it won't be any danger happening when switch,
Although I haven't operation, but i have move text between differen device ,
To complete the Lg phone root task , i have spent a lot of time, at the same time, i even failed many times,
I met the same question when I used some root tool to root my phone. Finally,i stored in the phone whether data will be lost?