Huawei Y9 Prime STK-L21 dead boot repair via testpoint

STK-L21 Dead Boot Repair Without Lost IMEI And OEM with Huawei phones with Huawei USB COM 1.0 mode repair done

Fix dead boot of STK-L21M Y9 Prime 2019 via Chimera and EFT Pro

First Connect mobile with Test point to PC

Open Chimera Pro

Press Load factory fast boot mode

After that phone is now in fastboot

Open Eft Pro and flash phone with update.app

Huawei STK L21 Dead Boot Repair Done No Need Modification File World First
Connect Set Via Usb Cable Via TP
Open Chimera Tool and eft,
Click Boot Repair
Use Online Autoloader
After Complete Chimera Tool Proses Set Auto Go To Fastboot Mode
Download File HCU Clint Server
See Image
Add File Hcu Clint & Flash
After Flash 100% Alive Done

Leave a Reply