How did Obito give Kakashi both sharingan after death?

Kakashi got sharingan in both eyes when Obito’s chakra transferred to him. Chakra is an essence that connects the world, so Obito’s chakra “gained new life” and reanimated the eye for Kakashi.

Why didn’t Obito give Kakashi his sharingan before he died?

Their interpretation of the attack (and Obito’s) is that once you’re hit, its effect begins instantaneously throughout your body. You’re done, and every part of you that was still yours at the time is done. It’s just a matter of time. Because of this, Obito couldn’t (or wouldn’t) physically give the eyes to Kakashi.

Why didn’t Kakashi get the eternal Mangekyou sharingan?

NO – because: Kakashi doesn’t belong to the Uchiha clan, plus he doesn’t have brothers or close ones to him with the same ability; even if he had someone, that someone must possess an MS, but we don’t know about other people, except Sasuke.

Does Kakashi still have his Sharingan?

Yes, the Sharingan doesn’t “contain” the techniques, it just helps the user copy them. Kakashi still can use all the jutsu he copied because they’re in his brain. The only techniques Kakashi can no longer use are those which directly use his Sharingan.

How did Kakashi lose his Sharingan?

So Kakashi did lose his sharingan. But After Obito’s death, Obito returns back to the human world using his transportation jutsu in chakra form and then gives Kakashi his sharingan who then summons Susanoo during his fight with Kaguya.But after the fight Obito returns back to the after life world and so Kakashi’s sharingan too goes away.

Does Kakashi keep both Sharingan?

Kakashi never had two Sharingan to begin with, he only had one. During the war, Obito gave him his full power before departing to the afterlife, which granted Kakashi temporary usage of both Obito’s Sharingan, and once the power was no longer needed, both faded away.

Who gave Kakashi his Sharingan?

Kakashi’s sharingan originally comes from Obito and it finally goes back to him too. During the great war, when Obito took naruto into his Kamui dimension Madara followed him into it by taking Kakashi’s sharingan and using Kamui. On reaching there, he replaces it with the rinnegan which was held by Obito at that time.

https://www.youtube.com/watch?v=PFXU5iDvxUE