gps problems

  1. R

    Water Damage P4 resulting in GPS/Battery Issues. Advice?

    Hey guys! I crashed my P4 into a tree then fell into a couple feet of water two weeks ago. Pulled it out and removed battery about 20 seconds later. Dismantled and dried out in rice for a week. Put it all back together a couple days ago and everything worked!! Everything, that is, except...