When I have flashed a new ROM, I have to download all the apps I need in google play one by one, which is very inconvenient absolutely. Some of you may recommend "Titanium Backup", but it will lead to some errors with my device sometimes. So I want to download all my apps using google play in one time, instead of downloading my apps one by one. That is, I want google play to download and install all the apps in my previous ROM automatically after I have flashed a new ROM, Is that possible? Better if you have some more convenient methods. Thanks for any help!
You have two options.