my apps are not working properly

[AC Question]

My phone is not properly update into marshmallow and some apps are not working

 

[mhinc]

My phone is not properly update into marshmallow and some apps are not working

Sometimes that happens with new OS upgrades. If multiple apps are not working correctly, you could uninstall and reinstall them.
But in the end if it's multiple apps and multiple errors, you may be best to backup and factory reset and have a fresh start.

 

[Rukbat]

Or back up, reflash the Marshmallow ROM (for your phone, for your country, for your carrier), then restore all the apps and data.