Not willing to try yourself? I've found phones to be surprisingly durable to amateur repairs, as long as you have a decent enough guide/video to work from and if something isn't going don't shove it.
Would rather not, this looks well complicated:
http://www.etradesupply.com/blog/fix-broken-lg-g2-screen/
@mashton started
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Would rather not, this looks well complicated:
http://www.etradesupply.com/blog/fix-broken-lg-g2-screen/