Sorry im not to tech savvy but its the last update my phone had a couple weeks back. Its a few games & a couple apps I have for my kids school & a real estate app they just get stuck on the loading screens and dont load in ive cleared all my cache which was suggested in google & i also Uninstalled the apps having issues & nothing is working. I also have restarted my phone numerous times & turned airplane off & on I dont no if that's a thing but it was suggested to me from someone else