Zte F601 Firmware [work] «Chrome»

Alternatively, via Telnet (port 23, if enabled):

show version ZTE does not publicly host F601 firmware – ISPs control releases. Sources: zte f601 firmware

| Source | Reliability | Notes | |--------|-------------|-------| | ISP support portal | High | Request firmware for your specific ISP branding | | Tech forums (DSLReports, 4pda, Huawei-ont.com) | Medium | Often leaked; check MD5 hashes | | China Telecom / Unicom archives | Low | May lock device to their network | Alternatively, via Telnet (port 23, if enabled): show