about Screen installation process

1, What type of screen is best for samsung galaxy j7 prime SM-G610F/DS?

2, And how to identified if it it is the correct screen type?

3,what thing must be considered while installation of the screen?

4, the best way of identifying the screen is working while buying at mobile store?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0

crwdns2947414:01crwdne2947414:0:

This question was migrated from https://meta.ifixit.com/Answers.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0