Lg g4 mobile data swtiching on and off itself when connected to wifi. Pls help?

[AC Question]

hey i got a lg g4 from t mobile 7 days ago but i was facing problems like when i use to use wifi , my mobile data would switch on and switch off automatcally . I tried hardreset but still no change and I even tried to restrict the background data but no change,THis mobile data turning on and off would would happen countinuosly and would result in battery drain and it is very annoying. So i got it replaced for a new lg g4 from t mobile but i am facing same problem again and now they will charge 50 dollars for refund. Should i root ?GUYS PLEASE HELP !!!!

 

[guzman95]

I was having the same problem, so I went to battery use to check if something was using too much battery resources, and saw this app: com.tmobile.pr.adapt, so I forced stop and it stopped turning it on and off