It will be possible to repair only with a JTAG device. If not compatible nand firmware updated, the modem will be bricked. Warning !!! MF190 has 2 hardware versions:Ħ4K and 128K nand firmware are not compatible with DC-Unlocker – ZTE Qualcomm Writer v.0.0.0.9.
Unlock ZTE MF190U What is new in DC-Unlocker – ZTE Qualcomm Writer v.0.0.0.9?.DC-Unlocker – ZTE Qualcomm Writer v.0.0.0.9 Unlocking Features of DC-Unlocker – ZTE Qualcomm Writer v.0.0.0.9: DC-Unlocker – ZTE Qualcomm Writer v.0.0.0.9 download link is provided at the end of the article. Today DC-Unlocker has released a new add-on for DC-Unlocker users. I had previously written about Download DC-Unlocker – ZTE Qualcomm modems Flasher v.0.0.0.6 to unlock ZTE MF180, ZTE MF190, and ZTE MF190U.