MTK USB METHOD.. port dissapear quickly need help

[Fragga]

hello please i need help , i want to write imei on an MTK625A phone, so i followed the guide for using mtk usb method, i go to detect tab, then select MTK/MSTAR DO FIND BOOT, then click DETECT, then click SET PINOUT, and new com port shows under device manager, but the com port disapear very fast and phone start showing charging! please help

[zishhaider]

Power on mobile and insert normal usb cable.. it would ask usbmass or comport.. Select com port now check port number in device manger and click write imei option in volcano select port and write it.. restart mobile and you are done..

[Fragga]

Thank you for reply, but it only ask for mass storage, no option for com port

[wintertrop]

Originally Posted by Fragga

Thank you for reply, but it only ask for mass storage, no option for com port

if there is no option for com port, you need to dismantle the unit and look for rx/tx point and connect your cable.

[zishhaider]

Originally Posted by Fragga

Thank you for reply, but it only ask for mass storage, no option for com port

You need to find a bootkey... with usb cable you can work it out..

[Nasir Mobiles]

try this

-1-*-2-*-3-*-4-*-5-
VCC D- D+ GND GND

set pins like this.

[Fragga]

Originally Posted by zishhaider

You need to find a bootkey... with usb cable you can work it out..

i found the boot key, and i can read flash, but i cant write imei, i select mtk port on imei options and software says press power on yet im using usb cable with boot key

if i select USB under options it shows imei written but on phone is still invalid imei

[Qaisar Mahmood]

Originally Posted by Fragga

i found the boot key, and i can read flash, but i cant write imei, i select mtk port on imei options and software says press power on yet im using usb cable with boot key

if i select USB under options it shows imei written but on phone is still invalid imei

first untick usb and untick auto detect

after insert usb cable when software change auto com port
then click on imei tool and press run

BR
Qaisar Mahmood

[Fragga]

Originally Posted by Nasir Mobiles

try this

-1-*-2-*-3-*-4-*-5-
VCC D- D+ GND GND

set pins like this.

not working not showing any mtk port after set pinout!