MF190 has 2 hardware versions
64K and 128K nand firmware are not compatible!!! If not compatible nand firmware updated, modem will be bricked. It will be possible to repair only with JTAG.
MF190 IDEA has 64K nand flash
Mf190 Tata and MF190U Airtel has 128K nand.
Before updating firmware, please ensure that firmware file size is correct for modem.
What is new?
-Unlock customized modems by rewriting firmware (like INDIA Airtel, IDEA, TATA, SMARTBRO, TELMA and etc..) .
-Write firmware and dashboard
-Support area with many fimwares for ZTE Qualcomm modems.
-Auto backup NV Items
-Restore NV Items
-Repair modems (can be repaired if modem is visible by pc, required one port)
Supported models :
Unlock MF190U Airtel tutorial
Unlock MF190 IDEA tutorial
Unlock MF190 Tata tutorial
Note: to use software, you need to have activated dc-unlocker/rocker/vygis or infinity dongle with credits, or to have Unlimited ZTE Qualcomm modems flasher activation on your dongle. Get it here .