I can't view emojis on my Galaxy S2, it appears as a square after i send them?

[Reem]

on facebook, twitter, instagram..if i open from my pc i CAN see what i sent and everyone can see them too, i also can't see what other's send..and this problem is ONLY on my galaxy s2 and if i open from galaxy s3 i can view them, please help??

[darian]

Galaxy s3 has the newest upgrade which is able to see the emojis as part of it, and any other galaxy phone newer than that can see them. Android has said they aren't making the new upgrade for galaxy s2 or the original galaxy s.