These work for both ME1 and ME2 (Except the one with Miranda's hair.) They can't be imported via the Editor into ME3 but that might be fixable later on. Possibly works better if imported from an actual save. I'll finish an ME2 run through to be sure and fiddle with the Editor to see if I can't get them to work. I mostly posted this to share the Default hair version of her because that's a pain and took me a long time to get right. Even with a very, very good tutorial.
I might play around with it and change her eyes, skin and hair color but that should be simple enough for anyone to do. I'd make a red haired and green eyed version first to go with the default if I decide to do it.

Trilogy Save Editor is required. Kind of goes without saying.
All that's needed is to decide on which headmorph you want, extract it, than open up the save editor click 'open' which is at the top and pick your save. After that click on headmorph within the editor, import, and click on the one you extracted.

Edit: I realized I hadn't credited the Morinth outfit. If you want your shep to be wearing it check out Nightsong18's fantastic 'Morinth Armor and Miranda Mask- Femshep Edition.' https://www.nexusmods.com/masseffectlegendaryedition/mods/172

Update 1.1: Red hair and green eyes for all hairstyles! Enjoy :)
Update 1.2: White hair and blue eyes for all hairstyles! Enjoy :)
Update 1.3: Brow fixes for ponytail to the femshep default brow. Caramel hair, tan skin and green eyes for all hairstyles! Enjoy :)
Update 1.4: Have removed the scar for relevant files. The Miranda hair isn't included because in ME2 the scar disappears and that hair isn't available for ME1 as far as I'm aware. Enjoy :)

Update 1.5: Whoa this was hard. I've been working on a tweaked version of her face but it isn't going so well so I figured I'd release what I consider the defaults of Jurnee. The blonde and pink eyes. I'll get the others also but I am in need of a serious break. And unfortunately the default femshep hair has some issues that, as far as I'm aware, can't be helped. There is still minor clipping but there's a little hole just beneath the hair beside her ear that I'm hoping people can get passed. (Unless there's some tips anyone would like to share.) Anyways I hope you all enjoy! If I'm successful with her tweaked face I'll upload it.

Update 1.5.2: I am so, so sorry for anyone that had already downloaded from 1.5. I put up the wrong morphs and even did the default hair for the wrong head. These are the correct ones and I quickly redid the default hair version so its in there and looks so much better! I didn't see a little hole in the side of the head and it seemed to fit way, way, way better!! I hope that at least makes up for my mistake! And because I screwed up like that I'll start getting the other colors up for the ME3 versions and see if I can't fix the horrible shine on the default hair tomorrow after work. I did try my best at making it a little less glowing but I'm not entirely sure how to work with the scalar.

Update 1.6: All the different colors are now available for ME3. I couldn't do much about the shine so that's still a W.I.P. Hope everyone enjoys!
Update 1.7: Removed the horribly, horrible shininess to the hair in ME3. The Apple, Winter and Caramel can be found in miscellaneous files. The Miranda hair still has a glow but its certainly better than it was. Enjoy :)
Update 1.8: Added Autumn. Also check out the images YunaFire has added some wonderful pictures of Jurnee and the eyes look very cool!
Update 1.9: Reuploaded winter deshine for ME3. Somehow it had apple deshine instead.

If anyone would like a mix-match of these let me know! Sadly I won't be able to get to it for awhile due to working long hours but any free time I have I'll try and work on it. Turns out that its kind of fun.