All SPD & ALL MTK CPU USB NOT DETECTED SOLUTION STEP BY STEP
https://galaxymediaone.blogspot.com/2015/05/all-spd-all-mtk-cpu-usb-not-detected.html https://galaxymediaone.blogspot.com/ All SPD & ALL MTK CPU USB NOT DETECTED SOLUTION STEP BY STEP Murad Hssoain 6 comments All SPD & ALL MTK CPU USB NOT DETECTED SOLUTION STEP BY STEP BY MIRACLE TEAM SPD 6531 Bar Phone & SPD 8810 Android Phone Finding Of Boot Key For Spd First Of All Insert Batrry And Wait 5 to 10 Second And Then Press And Hold Check One By One All Keys And Press Power Key If Set Is Going To On Then It Is Not Boot Key If Set Is Not On Till 5 Seconds Then This Is Boot Key & Manual Pinouts Slect For Spd 6531 Check This Gif Video All SPD & ALL MTK CPU BAR & ANROID PHONE If Usb Jack Is Damaged Or Not Detected Then Cut Usb Cable And Sold It Wires On Board explain Here With New User Usb Jack Is Damaged If Pc Show Usb Not Recognised Then Change , Dp-, Dm+ Wire With Eachother