Unfortunately, the process android.process.acore has stopped error generally occurs due to outdated version of Android OS, corrupted cache data of the Contacts app, insufficient storage space on the device, glitches/bugs on the phone, etc. However, restarting or updating the phone, clearing the Contacts app cache, and removing & re-adding the Google account are a few ways to fix this issue. Nevertheless, if you want to know more solutions to get rid of it, read this article till the end.
James Leak is a technology expert and lives in New York. Previously, he was working on Symbian OS and was trying to solve many issues related to it. From childhood, he was very much interested in technology field and loves to write blogs related to Android and other OS. So he maintained that and currently, James is working for androiddata-recovery.com where he contribute several articles about errors/issues or data loss situation related to Android. He keeps daily updates on news or rumors or what is happening in this new technology world. Apart from blogging, he loves to travel, play games and reading books.