Galaxy S21 Ultra Back Glass Cover Replacement for Samsung Galaxy S21 Ultra 5G SM-G998B G998U G998U1 G998W Housing Door with Camera Glass Lens Parts and Pre-Install Tapes (Phantom Silver)

It fit perfectly and was very easy to install. Total time for prep and install is around 15 minutes. It looks exactly the same as the original back cover. I've used it for months now without any issues with durability.

I have fixed and flipped about 10 cellphones, so I know a little bit about the quality of replacement parts. I can tell you that this is an EXCELLENT back cover. I have seen some covers from AliExpress that are a lot worse than this. SAMSUNG LOGO ✓ This has the Samsung logo at the bottom. Some do not, which makes the back look empty and strange. PLASTIC, NOT GLASS ✓ Yes, this isn't glass, but that's a good thing. Don't ever get glass. Opt for plastic. You might think that it looks like the original, but glass simply is a bad material for a cellphone. If you install glass, it's likely you're going to break it. FLASH COVER ✓ This cover includes the lens cover for the flash camera. A LOT of cheap back replacements do not include the flash lens. SOLE CRITICISM The one major thing wrong with this cover is the color. There is a slight orange tint to the silver. Look at my picture. The phone on the right is an original cover. The left is this product. As you can see, under light, there is an orange tint. This seems like a major problem with all replacements. I guess manufacturers couldn't figure out the proper amount of tint to use. If you want a replacement that has almost no tint at all, you can buy this: https://www.amazon.com/dp/B0D5YB7R7Z?th=1 But the lack of any tint made the cover look a bit flat. I didn't like it. SOME REPAIR ADVICE 1. Don't use glue. Use the sticker for the back cover. It's so much cleaner and easier. And it will make it easier for you if you need to take it off again. Otherwise, you'll have to spend hours picking at the glue. 2. Use a heat gun. It's easy to take off the back if you apply enough heat. A hair dryer simply isn't hot enough. If you're going to use a hair dryer, make sure you get the back hot enough. If you do, it makes removal easy. Just slide a plastic knife slightly underneath the edges and slice the adhesive.

I found and watched a few Youtube videos on how to remove the back and then how to install a new one. I suggest watching a few of those if you are unfamiliar with the process. Be patient. Use heat carefully to soften the glue. I used a heat gun, sparingly. I found the included rubber bands insufficient to attain a tight enough seal for the glue to set. I cut two cell phone size pieces of cardboard from the box the new back came in. Placed those over the screen and back then wrapped the 3 rubber bands around them. I then used 5 small spring clamps around the edges to make sure it was clamped tightly together. I left it like that for about 2 hours. So far, it's only been a day, the back has remained nicely glued with no separation. Good replacement back glass at a good price that worked well on my S21 Ultra.

It's a solid backplate, the previous adhesive seal had broken down and it was a pain to clean off so ensure you clean 100% of the previous residue from around the camera corner especially, otherwise after install it may shift the plate and create a small lip on the side. Also if the phone is damaged from a drop, make sure the aluminum edges are not dented in. You can easily shave off any rough indents with a small file. I didn't pay attention to this and I broke the replacement but thats my error and not the product which i "fixed" with some clear nail polish. Watch some YouTube guides and you'll be good to go

This was super easy to install and looks factory. Has the SAMSUNG logo but keep in mind, your original glass back has your device's IMEI number etched in. Being aftermarket, this has nothing. Doesn't really matter but just FYI. Also, remember to remove the protective film from the glass camera lenses! Additionally, ensure you adequately heat up the panel when placing it onto the phone so the glue adheres fully. I dunked my phone in water the other day and some moisture got inside and clouded up the camera lenses temporarily. Reheated it and hopefully adhere it better so we'll see. Otherwise, really great deal and very DIY beginner friendly

Thank you so much this is perfect I need to fix the back of my phone I love my S21 Ultra

Just like the factory back glass

Not durable at all. I followed instructions, installed correctly put drop cover (otter) back on. Dropped by accident phone landed on edge cracked at once, the same day the whole back was cracked as well. No worth the money.