DOWNLOAD HUAWEI Y9 FLAL-L22/FLORIDA L22 FIRMWARE/FLASHFILE
DOWNLOAD GUIDE: Prepare a memory card with a minimum capacity of 8GB (may use OTG + USB cable, should use SanDisk USB, Kingstone, or KINGMAX is best) Format the memory card (or USB) Download the rom file, extract it and copy the dload folder to the memory card (or USB)> insert the memory card (or USB + OTG) into the phone. On the phone> on the application Call > typing * # * # 2846579 # * # * > at ProjectMenu > select S oftware Upgrade > SDCard Upgrade > OK The phone will automatically restart and flash rom automatically. The flash is about 5-15 minutes, after " Update success " the phone will boot up is complete.