(HELP) Can't find KCOLO on PCB
(HELP) Can't find KCOLO on PCB
27-03-2020, 01:58 PM
Hello. I have a mediatek MT6582 (Vivo v7+ Clone). It happened after I flashed a wrong ROM and now it doesn't detected by PC.
I'm trying to do the board jumping method but can't find KCOLO.
Pictures are attached.
Does anybody have an idea what to do?
This post was last modified: 27-03-2020, 02:05 PM by jethrosparrow23.
Attached Files
27-03-2020, 04:30 PM
(27-03-2020, 01:58 PM)jethrosparrow23 Hello. I have a mediatek MT6582 (Vivo v7+ Clone). It happened after I flashed a wrong ROM and now it doesn't detected by PC.
I'm trying to do the board jumping method but can't find KCOLO.
Pictures are attached.
Does anybody have an idea what to do?
you're meant to check the entire pcb for kcolo that includes the back side
you say the device is not detected by the PC, does that mean the PC doesn't make any sound and device manager doesn't refresh when you connect the phone with and without battery?
30-03-2020, 01:41 AM
(27-03-2020, 04:30 PM)freshtytYes, I already checked the back side and there's no Testing Points. And my PC doesn't make any sound and I already refresh the device manager many times. I did it with and without battery, still not detected.(27-03-2020, 01:58 PM)jethrosparrow23 Hello. I have a mediatek MT6582 (Vivo v7+ Clone). It happened after I flashed a wrong ROM and now it doesn't detected by PC.
I'm trying to do the board jumping method but can't find KCOLO.
Pictures are attached.
Does anybody have an idea what to do?
you're meant to check the entire pcb for kcolo that includes the back side
you say the device is not detected by the PC, does that mean the PC doesn't make any sound and device manager doesn't refresh when you connect the phone with and without battery?
30-03-2020, 01:17 PM
(30-03-2020, 01:41 AM)jethrosparrow23 Yes, I already checked the back side and there's no Testing Points. And my PC doesn't make any sound and I already refresh the device manager many times. I did it with and without battery, still not detected.
manually find kcolo point or get an experienced phone hardware repair technician to help you, see this post @ http://forum.gsmhosting.com/vbb/f723/iii...s-1658331/
also watch this video @ https://youtu.be/JRxJQoKLyhc
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
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