How To Fix "android.process.acore" has stopped working Error On Android ? <br /> <br />Method 1: <br /> <br />Before Doing this take backup of Your Contacts <br /> <br />Step 1: Go to "settings" <br /> <br />Step 2: Apps or Application Manager <br /> <br />Step 3: Go to "All" tabs. <br /> <br />Step 4: Find "contacts" and clear it's Data. <br /> <br />Step 5: Open "Contacts Storage" and clear data of it . <br /> <br /> <br /> <br />Method 2: <br /> <br />Step 1: Go To "Settings". <br />Step 2: Tap on "Apps or Application Manager" . <br />Step 3: Tap on Top three dots . <br />Step 4: Tap on "Reset App Preferences" . <br /> <br /> <br /> <br />Method 3: <br /> <br />1. Uninstall the app that is Creating the Popups . <br /> <br />2. Disable Goolge+. <br /> <br />3. Reinstall app that was causing the popups <br /> <br />4. Re-enable Google+ . <br /> <br /> <br /> <br />Method 4: <br /> <br />Factory Reset your Phone <br /> <br /> <br /> <br />Thanks for watching,if you like this tutorial ,please like and share . <br /> <br />============================================== <br /> <br />https://www.facebook.com/HowtoTutorialsByAmit/