If I reset my phone, all the apps I bought for a fee will disappear?

pu1. If you initialize the factory and turn it on, you will put your Google ID, but if you put your existing Google ID, the application you bought before will appear. Then you can get it again

2017-12-21

OK

pu2. If you use an iPhone, you can initialize it and insert your original email address, you can also receive the paid application again

2017-12-21

OK