Most smartphones manufacturers tend to stop to update them quickly (it doesn't go more than 2 years for non-major products). And low-end devices cannot run newe

Most smartphones manufacturers tend to stop to update them quickly (it doesn't go more than 2 years for non-major products). And low-end devices cannot run newer OS/softwares. I stopped updating most of my softwares on my phone because it was making my phone too slow, even by deactivating notifications/background processes I did not care too much about.