At the beginning of the year, many were the users who began to see how every time they connected their Cromecast and sent content, the whole Wifi network was down, completely saturating the Internet connection, forcing affected users to restart the router.
When I put the Chromecast back into operation, the same thing happened again, so it was not a sporadic problem. Once Google recognized its error, something that cost it, since in the first place it blamed the problems on the routers forcing manufacturers to release updates, released an update, update to no avail.
That first update, available through Google Play Services, improved bandwidth management, so that the connection was not saturated, but it did not work as it did before it began to show problems. The update launched by the router manufacturers did not help alleviate the problem either, so the Google guys have had to put the batteries to solve this problem once and for all, and apparently they have already found the bug that caused this performance problem in our Wifi connection.
Google has announced that this update will be distributed automatically through Google Play Services, whose version will be number 11.9.75. If you have suffered problems with your smartphone and the Chromecast, you can try to force the update to download as soon as possible and see how that annoying bug has been solved once and for all. o Well, you can stop by following APK Mirror link, where the latest version of Google Play Services is already available that solves this performance problem that crashed our Internet connection every time we used Google's Chromecast.