中兴MF253M（现存）固件汇总
| 固件版本 | 固件大小 | 备注 |
| ZTE_MF253M_Firmware_MVS_AR_EU_V1.00.00.7z | 31.4M | |
| ZTE_MF253M_Firmware_VIVO_BR_EU_V1.00.01.7z | 31.5M | |
| DL_MF253M_VIVO_BR_EUV1.00.01.zip | 33.1M | |
| ZTE_MF253M_Firmware_CLA_BR_V1.0.0B04.7z | 102M | |
| ZTE_MF253M_Firmware_MVS_AR_V1.0.0B05.7z | 102M | |
| ZTE_MF253M_Firmware_EN_VIVO_BR_V1.0.0B16.7z | 102 |
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