please don’t try to replace the glass only by yourself, you will 100% destory the oled. here is the best option: 1. buy a full AMOLED screen combo for note 9 from amazon with tools for quick repair; 2. take off the screen and sell it to ifixit or other recycling dealer.

waterproof gone

the fingerprint flex is too short, needs to be careful on the fingerprint sensor arear, additionally, a 45⁰ tweezer will be helpful when reassemble.

please note that your new back cover needs to have the fingerprint adhesive on. most of the product did not have. i have get a LUVSS note 9 back glass from amazon which came with all adhesive and full set tools, best option to go for replacing the note 9 back glass

I prefer a metal opener to take the back glass off, needs to be careful on the fingerprint sensor arear, additionally, a tweezer will be helpful when reassemble the fingerprint sensor. please note that your new back cover needs to have the fingerprint adhesive on. most of the product did not have. i have get a LUVSS back glass from amazon which came with all OEM adhesive and full set tools, even a B6000 glue, best option to go for replacing the note 8 back glass

You can use a tweezer to swap the fingerprint sensor, you might be careful when doing the step 6, additionally, a tweezer will be helpful when reassemble the fingerprint sensor. please note that your new back cover needs to have the fingerprint adhesive on. most of the product did not have. i have get a LUVSS brand from amazon which came with all OEM adhesive and full set tools, even a B6000 glue, best option to go for replacing the note 8 back glass

the B grade screen for galaxy s7 edge on gg mall is 169usd

the LCD is the same

GG MALL Have already selling the S8 back glass one month before the galaxy s8 release LOL

https://youtu.be/kwh0jCFy94g

If your original back glass cracked, usually it will lost its waterproof function. you could buy a new replacement from amazon or GG MALL, the replacement will came with adhesive. I will add B8000/7000 glue around the adhesive to make sure the waterproof working. good luck

repair the back glass is quite easy, just buy a new replacement from amazon, watch this tear down guide you can do it.

https://www.amazon.com/dp/B01M3PL8ED