Dear Sir, 

A good day for you !
We are glad to share a new hot sale iPhone face ID repair tool: i2C with you.
What issue does it fix?  How to use it? 

Repair iPhone X/XR/XS/Xs max/11/11 Pro/11 Pro max Face ID Problem: Move Little Higher or lower

Read Original data from Original Dot matrix flex cable, then transfter into new replaced Dot matrix flex cable. 
Disassemble Original Dot matrix flex cable, then solder new replaced Dot matrix flex cable under microscope. 

Note:  It requires senior and mature welding skills. Technicians who repair motherboard more than 1 year will be ok with this soldering level.

The CPU is binded with Original Dot matrix flex cable. While the data of Original Dot matrix flex cable can only be read, but can't be written. 
Chinese factory designs a new Dot matrix flex cable, which can be read and written. So the new replaced Dot matrix is matched with CPU. 

One i2C machine and 10 pcs dot matrix flex cable is only $305. You can check the operation video by clicking below picture. 

Chat online for more operation videos

If you have any doublt about how to use the tool and flex cable, please find me online by Mobile Phone/Whatsapp/Wechat: 008613760115365, Line: sherryzeng91, Skype: ettrendssherry 

Best regards
Sherry Zeng
Bizbee Limited