تستر هارد آیفون i5G/i5S/i6G/i6P همه در یک دستگاه

MJ 5-IN-1 NAND Test Fixture for iPhone 5 5C 5S 6 6Plus Logic Board Repair  (Mainboard not include)

Connect the iPhone mainboard with Tail Plug Flex Cable / phone power supply cable
Contect the right NAND test fixtue with Phone motherboard
Put the Nand Flash Test Adapter head on the Test Fixture base plate
Put Nand Flash in the tester head
Connect the computer, using latest itunes, then you can Restore / Reinstall / Re-Flash iOS Firmware to test the Nand Flash, and repair iphone restore 

error:

error 4014 (NAND bad / good error ),
error 9 (First show:NAND connection error,End show:NAND bad / good error )
error 1(motherboard error)
error 14(itunes update error)
error 53 (fingerprints error).
... others more error code, updated in future.