iphone 6 plus touch not working and sim does not recognize

[BudabestTech]

tools we need: SMD rework
tweezer
soldering flux
tin paste
microscope (pwdi na din walang microscope if malinaw mata mo)

actions: 1. reball ko lang touch ic niya tapos salpak pabalik
2. test if the touch is working
3. remove sim card reader and replace
(namatay yung unit naapektahan ang nand ic)
4. nag reball ako ng nand para mabuhay
5. done

proof:

at pera na