I also noticed something strange when I updated Gwent on my phone via the Google Play Store; although, nothing ever froze. The update was listed at around 1.2 GB, but the download display ended up exceeding that by a wide margin (it was at 2 GB/1.2 GB the last time I looked at the screen). I was understandably concerned, thinking that something was surely amiss, but everything seemed okay after it said it finished installing. Gwent loaded up normally, and I didn't encounter any glitches, unlike most people on the forums.