Android Is Starting Optimizing App 1 Of 1 Marshmallow

Corduroy -1 points 0 points 1 point 3 years ago from the description in their google play listing: *android 5.0 users” some users are unable to update or install this version.. "android is upgrading, and afterwards it came optimizing application 1 of 158", later came as starting apps then tecno will come and the upgrading starts again for more