As we know, the iOS 15 system is being released soon. 
But we recommend you not to upgrade the system in a hurry. 
Because after testing, we found that the iPhone 11 and iPhone 12 series 
that have replaced the screen will have non-genuine pop-ups after upgrading to iOS 15. 
If you don't want the pop-up problem to occur, 
please don't upgrade to iOS 15 system for the time being.
Iphone X, 11, 12 series is in wholesale, welcome for your target price :D
Price is low as 30.9usd, more quantities to get lower price
Whatsapp: +008615818991178 / Wechat: 2473946298
For iphone x and 11 series:
1. High Brightness 600 CD/m²  
2. Wide Color Gamut  
3. 360° Full Viewing  
4. Support True Tone Display  
5. Four-layer Board FPC  
6. Stable Touch Performance  
For iphone 12 series:
1. True tone display support
2. COF structure, 1:1 OEM display size
3. With sensor bracket&front camera holder
 
BIZBEE LIMITED
Web: www.bizbee.com
Tel: +(86) 15818991178
Krina Hong-Bizbee Sale manager
Whatsapp/Wechat/Phone: +86 15818991178
Email/Skype: krina.hong@bizbee.com
Add: Xinghe World, Wuhe Blvd South, Longgang District, Shenzhen, China