My xperia m was updated to 4.3 JB,but after that I can't instal application from other store even instalation from unknown source menu checked,what happens on my xperia m?
Do this:settings-apps-all-google play,force stop and clear data.After this,go to settings-accounts-remove your google account and add it again.Restart your phone.
Welcome to the community! Since you're new please be sure that you have checked out ourDiscussion guidelines.
If the instructions supplied by Alexdon do not work, can you please advise what happens when try download and install an application? Do you get an error message or does something else occur.
