HELP ! Huawei y9 prime (STK - L22)

[ziongsm]

is there anyone tried to flash Huawei y9 prime (STK - L22) dead boot using unlocktool?

 

[REDROSE601]

is there anyone tried to flash Huawei y9 prime (STK - L22) dead boot using unlocktool?

 

[ziongsm]

all ready tried that method but tool prompt serial cannot be found but huawei com usb 1.0 is already installed

 

[Unlockinfo]

all ready tried that method but tool prompt serial cannot be found but huawei com usb 1.0 is already installed

check your phone charging base and try again to connect

 

[GsmPinoy]

is there anyone tried to flash Huawei y9 prime (STK - L22) dead boot using unlocktool?

yes and it's done without problem, happy client

 

[ziongsm]

please can anyone post clear tutorial here? it will be more that appreciated

 

[TUnlockTool]

please can anyone post clear tutorial here? it will be more that appreciated

this is model for hisiilicon kirin 710 .
step 1 : first you need check again hardware testpoint , you can look Testpoint collision GND main board
step 2 : if step 1 no problem , you can Unbrick with unlocktool write fastboot unlocked kirin 710 then flash rom firmware with fastboot unlocked
video channel Admin chuyen you can check huawei about : https://www.youtube.com/channel/UCcwHHpb9YSaO1hYD_VYOeKA

 

[ziongsm]

GOT THIS ERROR TEST POINT IS SUCESSFUL BUT I ENCOUNTER THIS ERROR!
ANY HELP PLEASE?

 

[ziongsm]

PLEASE HELP !!!!!!!!!!!!

 

[TUnlockTool]

View attachment 1808
GOT THIS ERROR TEST POINT IS SUCESSFUL BUT I ENCOUNTER THIS ERROR!
ANY HELP PLEASE?

Dear user unlocktool !
please use cable usb good send data to this phone will work begin

 

[ziongsm]

i already tried 3 usb cable same issue

 

[GsmPinoy]

check port setting and configure it, i change mine in port 100 with tested cable

 

[mukta24bd]

i also tierd

 

[ziongsm]

can you show me your port configuration?

 

[mukta24bd]

Finally Done FRP Remove skt-l21 By Octoplus FRP Tool

 

[GsmPinoy]

1. Select the adapter and right click to open the menu.
2. Click on the Properties link.
3. Open the Ports Configuration tab.
4. Click on the Port Setting button.
5. Select the Port Number and click OK.
6. Click OK to apply the changes.

 

[GsmPinoy]

i also tierd
View attachment 1819

i have some errors too in com port 20, so i change it