That is the legacy of the update.
This is the secret life of Android. While Samsung and OnePlus users debate monthly security patches, a silent army of tinkerers is keeping 2016’s Allwinner T3 alive on a 2020 operating system, using drivers that were reverse-engineered in a Telegram chat. The "Quad Core T3 P1 Update Android 10" is not a product. It’s not a press release. It’s a cry for help and a badge of honor wrapped in a search query. It represents the moment when a piece of cheap, obsolete electronics transcends its planned obsolescence through collective effort. Quad Core T3 P1 Update Android 10- - Google
Notably, the " - Google" is a negation operator. It tells the search engine: "Exclude results about the Google app, Pixel, or anything official. I want the hacked, leaked, or homebrewed update." That is the legacy of the update
Thus, the "Google" in the search query is a plea: "Will my Play Store, Gmail, and YouTube still work after this update?" The "Quad Core T3 P1 Update Android 10" is not a product
For these budget T3 devices, the original firmware came with certification—a fragile, costly license that small OEMs obtained for a specific Android version. Updating to Android 10 means re-certifying with Google. Most T3 manufacturers went bankrupt or abandoned their products by 2019.