32bit and 64bit ipad iphone nand flash HDD error repair instrument.  universal apple nand flash 32bit and 64bit programming tool. repair remove icloud change serial number,iPhone 6 plus 5s iPad Air 2 Mini 2 3 4

Programming/Reading and Rewriting Serial Number
Unlocking kinds of Ipads of Wifi model by changing Serial Number,
Expending/Updating momeory of  kinds of pads&iphones to 128G or 64G or 32G

For programming single 32 bit single nand ,phone& pad:
ipad4/ipad3/ipad2(32nm)/mini1
iphone5c/5/4s/4

For programming  single 64 bit single nand ,phone& pad:
iphone6p/6/5s/air2/air/mini4/mini3/mini2

Nand Brand: Toshiba/Sandisk/Hynix/Samsung